Academic literature on the topic 'Automate Programmable Industriel'
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Journal articles on the topic "Automate Programmable Industriel"
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BLAZY, V., G. HEURTEBIZE, D. GILLES, G. TESNIERE, and G. FLEURY. "Solutions de monitoring au service d’audit de stations d’épuration des eaux usées." Techniques Sciences Méthodes, no. 6 (June 22, 2020): 33–43. http://dx.doi.org/10.36904/tsm/202006033.
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L’audit de stations de traitement des eaux usées est un exercice complexe, car transdisciplinaire (génie des procédés, génie biologique, électromécanique, chimie, chimie analytique, hydraulique…), et dont le périmètre couvre de larges aspects relatifs à la sécurité, au process, à la maintenance, à l’économie et à l’organisation… Traditionnellement, cette démarche se décompose en trois phases distinctes visant : i) un recueil d’informations, ii) un relevé sur site et iii) un compte rendu. Les développements récents en matière de métrologie et d’instrumentation ont permis d’augmenter le niveau d’automatisation et de contrôle des usines de traitement des eaux. Les processus épuratoires, mis en oeuvre à travers des procédés plus ou moins complexes, sont ainsi suivis plus finement, assurant une réactivité opérationnelle immédiate et une fiabilisation des qualités d’eau à atteindre. Dans un même temps, la compilation de données au sein d’un automate programmable industriel et leur organisation/ traitement à travers une solution de supervision/hypervision amènent un suivi et une rationalisation de l’exploitation ouvrant la porte à des perspectives d’optimisation. Pour autant, les gains apportés par le monitoring sont rarement mis au profit des moyens d’investigations nécessaires à la phase de relevé sur site d’audit. Cet article présente plusieurs retours d’expériences à travers trois cas d’étude. Il intègre aussi bien des préoccupations d’ordres méthodologique, technique que des exemples de retour sur investissement dans la conduite et la restitution d’audit d’installations de traitement des eaux usées.
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shilledar, Musharraf. "AUTOMATED EFFLUENT TREATMENT SYSTEM." International Scientific Journal of Engineering and Management 03, no. 05 (2024): 1–9. http://dx.doi.org/10.55041/isjem01692.
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This paper introduces the Programmable Logic Controller (PLC) Based Automated Effluent Treatment System as an innovative solution for efficiently managing industrial effluents. The system employs sophisticated technology, including PLCs and various sensors, to automate and optimize the treatment process. Specifically designed for industries like electroplating, where water contamination is prevalent, the system effectively monitors and controls water levels, temperature, gas presence, and pH levels to ensure the safe disposal of effluent. Through a detailed exploration of its components and functionalities, this paper demonstrates how the PLC-based system enhances efficiency, reliability, and environmental sustainability in industrial wastewater treatment. Key Words: Programmable Logic Controller, Automation, Effluent treatment plant, Environment safety, Sewage, Chemicals.
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Hnin, Yu Lwin, and Hla Myo Htay U. "Design and Simulation of Automated Packaging Machine Process Control by Using PLC." International Journal of Trend in Scientific Research and Development 3, no. 5 (2019): 1423–26. https://doi.org/10.5281/zenodo.3590869.
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Industry automation becomes the global trend in manufacturing and packaging process is one of the uses in industry. Modern industrial plants require the automatic process control system to control the desired process. The programmable logic controller PLC is very useful for the industrial automation in the modern business world. Industrial automation plays an important role in increasing the yield of a product. And then, among the controlling systems, the PLC control system has more applications than the other numerical control systems. It can be observed that a circuit has a fault by checking the control panel board. Troubleshooting can be done quickly visual observation. The main idea of the paper is to automate the process for packaging the detergent that weights 85 kg. Programmable logic controller SIEMENS SIMATIC S7 300 CPU 214C 2PN DP AC DC relay was used to control and automate this machine by ladder logic diagram software. In this paper, TIA portal V 13 software is used as programming software. Hnin Yu Lwin | U Hla Myo Htay "Design and Simulation of Automated Packaging Machine Process Control by Using PLC" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5 , August 2019, URL: https://www.ijtsrd.com/papers/ijtsrd26652.pdf
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Díaz-Choque, Martín, Vidalina Chaccara-Contreras, Giorgio Aquije-Cárdenas, et al. "Supervision, control, and data acquisition system of a heat exchanger." Indonesian Journal of Electrical Engineering and Computer Science 28, no. 1 (2022): 155. http://dx.doi.org/10.11591/ijeecs.v28.i1.pp155-164.
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<span>Today, when industry 4.0 is already being talked about, and its advantages at the organizational level, there are still industrial processes that show a lack of automatic regulation mechanisms, which means that an optimal operating process is not guaranteed, nor that monitoring and supervision capacity. In this sense, the purpose of the article is to demonstrate the feasibility of the integration between the programmable logic controller and the Arduino nanocontrollers, this as an alternative to automate a concentric tube heat exchanger, for monitoring and data acquisition through a supervision, control and data acquisition system. The integration is shown through the design and implementation of a temperature transducer made up of a MAX6675 converter module and an Arduino Nano controller, which is amplified through its pulse width modulation (PWM) interface and the integrated TL081CP and coupled to the analog inputs of the automaton. As a result of the experimental tests, it was possible to determine that the flow rate of the automated system is directly proportional to the drop or difference in temperature in the hot fluid and inversely proportional to the increase in temperature in the cold fluid, verifying the effectiveness of the automated heat exchanger.</span>
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Hussain, Abadal Salam T., Syed F. Ahmed, F. Malek, et al. "A High Speed Economical Industrial Control System “Programmable Controller for Industrial Automation” (PCIA)." Applied Mechanics and Materials 793 (September 2015): 585–89. http://dx.doi.org/10.4028/www.scientific.net/amm.793.585.
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This paper describes the high speed and the cost effective of the general purpose industrial control system named as Programmable controller for industrial automation (PCIA). It is a replacement of expensive controllers/ PLCs that are used in industries for automation purpose. PCIA is real-time power efficient and reliable controller with a facility of data acquisition and monitoring on its touch screen using interfacing module. This control system can automate any type of industrial machinery and processes. The core element of PCIA is programmable AVR (Advance Virtual RISC) microcontroller which controls each and every action of Programmable controller for industrial automation. It compromises of nine different modules CPU, HMI, digital input, digital output, analog input, analog output, thermocouple module and power supply modules. The software of PCIA is written in C language. Special circuitries are used in power supply and other modules are also used to protect the system from different industrial noises.
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Patil, Prof S. J., and Aditya Appannavar. "Implementation of PLC Based Automated CNG Tank for Chuter Assembly Line." International Journal for Research in Applied Science and Engineering Technology 10, no. 7 (2022): 4952–58. http://dx.doi.org/10.22214/ijraset.2022.46092.
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Abstract: The purpose of this study is to discuss Programmable Logic Controller (PLC). PLC is a type of digital computer that automates electromechanical activities like controlling machinery or manufacturing lines, among others. PLC’s are employed in numerous equipment and industries. The primary purpose of implementing a PLC is to eliminate concerns with relay irregularity and logic control. HMI (Human Machine Interface) is used in conjunction with a PLC to control and monitor the performance of industrial devices The aim of this project is to illustrate the usage of PLC in automated CNG tank for chuter assembly line and the utilization of its high capabilities and efficiency to process input and output signals from several sensors. With the help of software validation and hardware implementation used for demonstrating the ease of operation with the control system.
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Bostyn, S., J. Gaucher, G. Christophe, R. Soukehal, and C. Porte. "An Automated Liquid-Liquid Extraction System Supervised by an Industrial Programmable Logic Controller." JALA: Journal of the Association for Laboratory Automation 6, no. 1 (2001): 53–57. http://dx.doi.org/10.1016/s1535-5535-04-00115-7.
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In the case of development of new products in organic synthesis, the final step of the process must offer the best purity. In this way, the final step is a unit operation of isolation like distillation, crystallisation or liquid-liquid extraction. Therefore, it is necessary to integrate a module of purification on an automated platform for achieving the whole process. In our case, an automated platform was based on Zymark architecture allowing us to automate sample preparation and the reaction steps. For the purification module, we opted to develop our own home module: a liquid-liquid extraction module. This unit operation permits us to separate the final product in the case of peptide synthesis in liquid phase, but equally, in the case of isolation of vegetable molecules. The module capacities had to permit the multistage extraction and the determination of the binodal curve for optimising the process, and to possess in our own system for liberating the Zymark robot for other tasks. The operator interface is developed by using a SCADA (supervisory control).
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Chetan, Gavate, Ingale Sayali, Joshi Yadnesh, Phase Sharvari, and N. Rao P. "Industrial Power Monitoring and Load Controlling System." Recent Trends in Control and Converter 5, no. 2 (2022): 1–6. https://doi.org/10.5281/zenodo.7033902.
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<em>There is an increasing demand for building an automated system where the individual load can be controlled and monitored through programmable logic controller (PLC) and supervisory control and data acquisition (SCADA). It serves to provide the required amount of electricity where and when needed for the smooth operation of the system. Automatic control and monitoring of electrical energy consumption can be beneficial as it provide the framework for a real-time decision. It provides the upper hand over the conventional system as it reduces human error and helps detect abnormal system behavior in less time. In this project, designing and development of a generalized prototype is done where the individual load is monitored and controlled in real-time using PLC and SCADA. This </em><em>system provides automatic control when the load exceeds.</em>
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Imayavarman, M., M. Indravarman, Vanitha N. Suthanthira, and K. Radhika. "Real-time monitoring and control of weaving machines using PLC." i-manager’s Journal on Electrical Engineering 18, no. 3 (2025): 23. https://doi.org/10.26634/jee.18.3.21668.
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Weaving industries rely on precise and efficient operations to ensure high-quality output and minimal downtime. This article pays attention to implementing a real-time observation and management system for textile appliances using Programmable Logic Controllers (PLCs). The system integrates sensors, actuators, and communication interfaces to automate and optimize processes like spinning, weaving, and dyeing. Parameters such as temperature, pressure, speed, and machine conditions are continuously monitored to ensure predefined standards. Real-time data acquisition and control enable swift error detection and resolution, reducing downtime and improving production. Remote monitoring allows centralized control of multiple appliances, and leverages industrial communication protocols for seamless data exchange. PLCs control essential parameters such as bearing rotation, temperature, and belt run duration in laundry machines. It calculates bearing values based on speed and belt rotation based on time, ensuring safety through DC links and automatic alarms for faults. We use supervisory Control and Data Acquisition (SCADA) for parameter monitoring. This system reduces human intervention, operational expenses, and wastage, while maintaining product quality, demonstrating PLC- based automation's potential to modernize textile industries with reliability and sustainability.
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Agum, Try Wardhana, Zamheri Ahmad, and Puspa Dilia. "IMPLEMENTATION OF PLC BASED AUTOMATIC SORTING SYSTEM." AUSTENIT 15, no. 1 (2023): 36–40. https://doi.org/10.5281/zenodo.7935360.
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<em>The </em><em>The sorting system is usually used as a load handling system in the industrial applications in order to increase the production rate, reduce human error, and increase the efficiency. There are two types of sorting system applied in the industrial applications such as manual sorting system and automatic sorting system. Most industries still using the manual sorting system compared to the automatic sorting system. The problem of manual sorting system is because of the efficiency during the production sytem. The purpose of this project was to presents the design and implementation of PLC based automatic sorting system for industrial applications. The system consists of a conveyor, limit switch, double acting cylinder, and Programmable Logic Controller. Omron PLC CPM2A was used to control the system based on the height of the box. The resulting box sorting system was capable to separate the height of 4 cm block and the height of 1 cm block into their respective location.</em>
Dissertations / Theses on the topic "Automate Programmable Industriel"
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Pichard, Romain. "Contribution à la Commande des systèmes à événements discrets par filtre logique." Thesis, Reims, 2018. http://www.theses.fr/2018REIMS025/document.
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Cette thèse contribue à une approche formelle de conception d'un programme de contrôle/commande pour les systèmes automatisés de production (SAP) contrôlés par des automates programmables industriels (API). Dans ce contexte, deux constats principaux ont été soulevés : il existe manque de méthodologie efficace pour la conception d'un programme API dans le monde industriel et les méthodes formelles issues du monde académique ne sont ni connues ni utilisées par l'industrie car trop complexes. Par ailleurs, l'industrie du futur nécessitera des contrôleurs toujours plus flexibles et fiables. La flexibilité implique que les programmes seront encore plus difficiles à réaliser, et par conséquent, la difficulté pour garantir la fiabilité de ceux-ci sera accrue.Pour répondre à ces problématiques, une méthode de conception formelle s'intégrant dans un cycle de développement industriel classique (cycle en V) a été proposée. De plus, afin de faciliter le transfert vers l'industrie tant d'un point de vue technique (API) qu’humain (pratique des automaticiens), le formalisme utilisé est entièrement basé sur des variables et des équations logiques appelées contraintes logiques. Ces contraintes logiques permettent la spécification des exigences informelles recensées dans le cahier des charges. A partir de ces contraintes logiques, un algorithme de résolution des contraintes, implémentable dans un API, est synthétisé et implémenté automatiquement dans un langage de programmation normalisé pour API. Ce filtre logique peut être utilisé pour : commander un SAP contrôlé par un API, vérifier formellement un programme API, mettre en sécurité un programme API déjà existant présentant des erreurs.Les travaux de cette thèse ont eu pour objectif de lever certains verrous et de globalement améliorer et renforcer l'approche par filtre logique. Dans le but de généraliser l'approche par filtre, un effort important a été réalisé autour de la formalisation des contraintes logiques et des différentes fonctions et propriétés associées au filtre logique. Cet apport de formalisation a permis, en particulier, de proposer une approche de vérification formelle de la notion de cohérence d'un filtre logique ainsi qu'une condition nécessaire et suffisante à cette propriété. Enfin, après avoir mis à jour l'algorithme d'implémentation classique, deux algorithmes de recherche locale d'une solution basés sur des techniques de solveur SAT ont été proposés<br>This thesis contributes to a formal approach to design control/command program for automated production systems controlled by Programmable Logical Controller (PLC). In this context, two main observations have been highlighted: there is a lack of efficient methodology for the design of PLC program in the industrial field and the academicals formal approaches are neither known nor used in manufacturing industry due to high complexity. Furthermore, the industry of future will require flexible and reliable PLC program. The flexibility implies that programs will be even more difficult to design and, consequently, the complexity to guarantee the reliability will be increased.To address these issues, a formal design approach, presented as a classical V-cycle, have been proposed. Moreover, to facilitate the industrial transfer from both technical (PLC) and human (engineer practice) point of view, the formalism is exclusively based on logical variables and equations called logical constraints. These constraints are used to specify the informal requirements described in the specification book. From these constraints, a logical filter is synthesized automatically and a solving algorithm, IEC 61131-3 compliant, is implemented in the PLC program. This logical filter may be used to: command an automated production system controlled by a PLC, verify formally a PLC program, and make safe an existing PLC program containing errors.The contributions of this thesis covered the whole development cycle: formal specification, formal analysis and synthesis, automatic implementation in a PLC program. To support these contributions, a significant effort was made on the formalism based on logical constraints. This new formalism has allowed, in particular, to propose a necessary and sufficient condition to the coherence property of a logical filter and to guarantee the convergence of the online solving algorithm. At least, the classical solving algorithm has been updated according to the new formalism, and two algorithms based on SAT solver techniques and local research have been proposed and tested on real PLC
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Allahham, Adib. "Surveillance des systèmes à événements discrets commandés: Conception et implémentation en utilisant l'automate programmable industriel." Phd thesis, Grenoble 1, 2008. http://www.theses.fr/2008GRE10142.
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Ce mémoire de thèse prèsente une approche pour la surveillance des systèmes à événements discrets commandés. L'étude se restreint aux défauts interruptibles : intermittents et permanents. Le comportement acceptable de ces systèmes est introduit afin d'accroître la disponibilité des systèmes commandés. Ce comportement présente une tolérance aux défauts intermittents. Une démarche de construction du système de surveillance est présentée. Nous modélisons, dans un premier temps, le comportement du système sujet aux défauts interruptibles par un automateà chronomètres. Nous appliquons, dans un deuxième temps, une procédure de synthèse à cet automate. Cette procédure est basée aux opérateurs d'analyse en avant et en arriérer de l'automate. Un nouveau modèle appelé réseaux de Petri à chronomètres post- et Pré-initialisés est également présenté. Ce modèle général du RdP a été utilisé, dans le cadre de ce mémoire, pour modéliser le comportement des systèmes sujets aux défauts interruptibles. L'implémentation de notre méthode de surveillance se fait par un automate programmable industriel. Pour ce faire, le système de surveillance étant sous la forme d'un automate àchronomètres est traduit structurellement en programme SFC<br>This thesis presents an approach to monitoring the controlled discrete events systems. The study is limited to the interruptible faults : intermittent and permanent. To increase the availability of a system, it is crucial to reduce the unnecessary interruptions. For that, the acceptable behavior of these systems is introduced. This behavior presents a tolerance to the intermittent faults. An approach of the construction of monitoring system is presented. We model, firstly, the behavior of the systems by a stopwatch automaton. Secondly, we apply to this automaton a synthesis procedure. This procedure is based on the forward and backward reachability analysis of the stopwatch automaton. A new model called Post- and Pre-initialized stopwatch Petri nets is also presented. This model is used to model the behavior of systems subjected to the interrupting faults. The implementation of our monitoring approach is done by using a Programmable Logic Controller. The monitoring system is translated structurally into a SFC program
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Allahham, Adib. "Surveillance des systèmes à événements discrets commandés: Conception et implémentation en utilisant l'automate programmable industriel." Phd thesis, Université Joseph Fourier (Grenoble), 2008. http://tel.archives-ouvertes.fr/tel-00347788.
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Ce mémoire de thèse prèsente une approche pour la surveillance des systèmes à événements discrets commandés. L'étude se restreint aux défauts interruptibles : intermittents et permanents. Le comportement acceptable de ces systèmes est introduit afin d'accroître la disponibilité des systèmes commandés. Ce comportement présente une tolérance aux défauts intermittents. Une démarche de construction du système de surveillance est présentée. Nous modélisons, dans un premier temps, le comportement du système sujet aux défauts interruptibles par un automateà chronomètres. Nous appliquons, dans un deuxième temps, une procédure de synthèse à cet automate. Cette procédure est basée aux opérateurs d'analyse en avant et en arriérer de l'automate. Un nouveau modèle appelé réseaux de Petri à chronomètres post- et Pré-initialisés est également présenté. Ce modèle général du RdP a été utilisé, dans le cadre de ce mémoire, pour modéliser le comportement des systèmes sujets aux défauts interruptibles. L'implémentation de notre méthode de surveillance se fait par un automate programmable industriel. Pour ce faire, le système de surveillance étant sous la forme d'un automate àchronomètres est traduit structurellement en programme SFC.
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Niang, Mohamed. "Vérification formelle et Simulation pour la Validation du système de contrôle commande des EALE (Équipements d'Alimentation des Lignes Électrifiées)." Thesis, Reims, 2018. http://www.theses.fr/2018REIMS021/document.
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La SNCF cherche à mettre en place des solutions innovantes permettant d’améliorer la sécurité et les conditions de travail des chargés d’études lors des travaux d’automatisation. En partant de l’étude théorique du projet jusqu’à sa validation sur site, en passant par la mise en œuvre des programmes, du câblage des armoires, et de leur vérification sur plateforme et en usine, ces différentes tâches s’avèrent souvent être longues, complexes, et répétitives, ce qui a pour effet d’augmenter la charge de travail des chargés d’études. En vue d’améliorer les conditions de travail des chargés d’études, ce projet de recherche vise principalement à améliorer leurs méthodologies de vérification des programmes API (aspects fonctionnels et sécuritaires) et du câblage des armoires électriques. Ce projet intitulé « Vérification formelle et simulation pour la validation des programmes API des EALE » se décompose en deux axes : la vérification hors ligne des programmes API : basée sur une approche formelle, la méthode s’appuie sur une modélisation de l’installation électrique, des programmes API et du cahier de recette dans le model-checker Uppaal. Le principe consiste à vérifier automatiquement si les programmes satisfont aux tests du cahier de recette. la vérification en ligne du câblage des armoires de contrôle/commande/ protection grâce à un simulateur de partie opérative interfacé avec les armoires de contrôle/commande/protection (via une armoire de test). La vérification se fera de manière automatique et en ligne, toujours avec les tests du cahier de recette, et permettra de valider le câblage des armoires et les réglages des appareils de protection numérique<br>In order to keep its leadership in French rail market and to improve working conditions of its systems engineers during automation projects, the SNCF (French acronym for National Society of French Railways) wants to develop solutions increasing the productivity. One of these improvements focuses on the current methodology used by the systems engineers to verify and validate the control command system of electrical installations. This task remains one of the most important during an automation project because it is supposed to ensure installations safety, but it should be optimized. Through an industrial thesis financed by SNCF, the aim of this research project is to improve this method and reduce time validation of control command system by providing tools which will help systems engineers to verify and validate quickly and automatically the control command system during any automation project. It is composed of two axes : - Offline verification of PLC programs with model checking - Online validation of electrical cabinets with virtual commissioning
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Provost, Julien. "Test de conformité de contrôleurs logiques spécifiés en grafcet." Thesis, Cachan, Ecole normale supérieure, 2011. http://www.theses.fr/2011DENS0029/document.
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Les travaux présentés dans ce mémoire de thèse s'intéressent à la génération et à la mise en œuvre de séquences de test pour le test de conformité de contrôleurs logiques. Dans le cadre de ces travaux, le Grafcet (IEC 60848 (2002)), langage de spécification graphique utilisé dans un contexte industriel, a été retenu comme modèle de spécification. Les contrôleurs logiques principalement considérés dans ces travaux sont les automates programmables industriels (API). Afin de valider la mise en œuvre du test de conformité pour des systèmes de contrôle/commande critiques, les travaux présentés proposent: - Une formalisation du langage de spécification Grafcet. En effet, l'application des méthodes usuelles de vérification et de validation nécessitent la connaissance du comportement à partir de modèles formels. Cependant, dans un contexte industriel, les modèles utilisés pour la description des spécifications fonctionnelles sont choisis en fonction de leur pouvoir d'expression et de leur facilité d'utilisation, mais ne disposent que rarement d'une sémantique formelle. - Une étude de la mise en œuvre de séquences de test et l'analyse des verdicts obtenus lors du changement simultané de plusieurs entrées logiques. Une campagne d'expérimentation a permis de quantifier, pour différentes configurations de l'implantation, le taux de verdicts erronés dus à ces changements simultanés. - Une définition du critère de SIC-testabilité d'une implantation. Ce critère, déterminé à partir de la spécification Grafcet, définit l'aptitude d'une implantation à être testée sans erreur de verdict. La génération automatique de séquences de test minimisant le risque de verdict erroné est ensuite étudiée<br>The works presented in this PhD thesis deal with the generation and implementation of test sequences for conformance test of logic controllers. Within these works, Grafcet (IEC 60848 (2002)), graphical specification language used in industry, has been selected as the specification model. Logic controllers mainly considered in these works are Programmable Logic Controllers (PLC). In order to validate the carrying out of conformance test of critical control systems, this thesis presents: - A formalization of the Grafcet specification language. Indeed, to apply usual verification and validation methods, the behavior is required to be expressed through formal models. However, in industry, the models used to describe functional specifications are chosen for their expression power and usability, but these models rarely have a formal semantics. - A study of test sequences execution and analysis of obtained verdicts when several logical inputs are changed simultaneously. Series of experimentation have permitted to quantify, for different configurations of the implantation under test, the rate of erroneous verdicts due to these simultaneous changes. - A definition of the SIC-testability criterion for an implantation. This criterion, determined on the Grafect specification defines the ability of an implementation to be tested without any erroneous verdict. Automatic generation of test sequences that minimize the risk of erroneous verdict is then studied
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Guignard, Anaïs. "Validation fonctionnelle de contrôleurs logiques : contribution au test de conformité et à l'analyse en boucle fermée." Thesis, Cachan, Ecole normale supérieure, 2014. http://www.theses.fr/2014DENS0050/document.
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Les travaux présentés dans ce mémoire de thèse s'intéressent à la validation fonctionnelle de contrôleurs logiques par des techniques de test de conformité et de validation en boucle fermée. Le modèle de spécification est décrit dans le langage industriel Grafcet et le contrôleur logique est supposé être un automate programmable industriel (API) mono-tâche. Afin de contribuer à ces techniques de validation fonctionnelle, ces travaux présentent : - Une extension d'une méthode de formalisation du Grafcet par traduction sous la forme d'une machine de Mealy. Cette extension permet de produire un modèle formel de la spécification lorsque le Grafcet est implanté selon un mode d'interprétation sans recherche de stabilité, qui n'est pas préconisé dans la norme IEC 60848 mais largement utilisé dans les applications industrielles. - Une contribution au test de conformité par la définition d'un ensemble de relations de conformité basées sur l'observation de plusieurs cycles d'exécution pour chaque pas de test. - Une contribution à la validation en boucle fermée par la définition d'un critère de fin d'observation et par une technique d'identification en boite grise pour la construction et l'analyse du système en boucle fermée<br>The results presented in this PhD thesis deal with functional validation of logic controllers using conformance test and closed-loop validation techniques. The specification model is written in the Grafcet language and the logic controller is assumed to be a Programmable Logic Controller (PLC). In order to contribute to these validation techniques, this thesis presents: - An axtension to a fomalization methods for Grafcet languages by translation to a Mealy machine. This extension generates a formal model of a Grafcet specification that is interpreted without search of stability. This mode of interpretation is not recommended by the standard IEC 60848 but is widely used in industrial applications. - A contribution to conformance test by a definition of a set of conformance relation based on the observation of several execution cycles for each test step. - A contribution to closed-loop validation by the definition of a termination criterion and by a new gray-box identification technique that is used for construction and analysis of the closed-loop system
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Provost, Julien, and Julien Provost. "Test de conformité de contrôleurs logiques spécifiés en grafcet." Phd thesis, École normale supérieure de Cachan - ENS Cachan, 2011. http://tel.archives-ouvertes.fr/tel-00654047.
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Les travaux présentés dans ce mémoire de thèse s'intéressent à la génération et à la mise en œuvre de séquences de test pour le test de conformité de contrôleurs logiques. Dans le cadre de ces travaux, le Grafcet (IEC 60848 (2002)), langage de spécification graphique utilisé dans un contexte industriel, a été retenu comme modèle de spécification. Les contrôleurs logiques principalement considérés dans ces travaux sont les automates programmables industriels (API). Afin de valider la mise en œuvre du test de conformité pour des systèmes de contrôle/commande critiques, les travaux présentés proposent: - Une formalisation du langage de spécification Grafcet. En effet, l'application des méthodes usuelles de vérification et de validation nécessitent la connaissance du comportement à partir de modèles formels. Cependant, dans un contexte industriel, les modèles utilisés pour la description des spécifications fonctionnelles sont choisis en fonction de leur pouvoir d'expression et de leur facilité d'utilisation, mais ne disposent que rarement d'une sémantique formelle. - Une étude de la mise en œuvre de séquences de test et l'analyse des verdicts obtenus lors du changement simultané de plusieurs entrées logiques. Une campagne d'expérimentation a permis de quantifier, pour différentes configurations de l'implantation, le taux de verdicts erronés dus à ces changements simultanés. - Une définition du critère de SIC-testabilité d'une implantation. Ce critère, déterminé à partir de la spécification Grafcet, définit l'aptitude d'une implantation à être testée sans erreur de verdict. La génération automatique de séquences de test minimisant le risque de verdict erroné est ensuite étudiée.
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Bel, Mokadem Houda. "Vérification des propriétés temporisées des automates programmables industriels." Phd thesis, École normale supérieure de Cachan - ENS Cachan, 2006. http://tel.archives-ouvertes.fr/tel-00132057.
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De nombreux sytèmes critiques comportent des aspects temporisés, où interviennent de manière cruciale des contraintes quantitatives sur les délais séparant certaines actions. Un automate programmable industriel (API) constitue un composant fondamental d'un système souvent critique destiné à réagir et à communiquer en temps réel avec son environnement. Ma thèse se situe dans le contexte de la vérification de propriétés temporisées des APIS. Plus précisement, on propose une sémantique formelle à base d'automates temporisés pour la modélisation d'une sous classe de programmes Ladder comportant des blocs TON. On fournie une logique temporisée dont la sémantique permet de considérer seulement les événements "signifcatifs" (c'est à dire les événements qui durent suffisamment longtemps). On propose deux sémantiques différentes pour cette logique: sémantique "locale" et sémantique "globale". Pour la sémantique "locale", on a obtenu plusieurs résultats d'expressivité et grâce à une nouvelle relation d'équivalence, on montre que son model checking reste décidable sans modifier la complexité théorique. En revanche, pour la sémantique "globale", le model checking devient indécidable.
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Rossi, Olivier Jacques Paul. "Validation formelle de programmes Ladder Diagram pour automates programmables industriels." Cachan, Ecole normale supérieure, 2003. http://www.theses.fr/2003DENS0012.
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Fillion, Claude. "Développement d'un système de contrôle pour un four virtuel par automate programmable /." Thèse, Chicoutimi : Université du Québec à Chicoutimi, 2002. http://theses.uqac.ca.
Full textBooks on the topic "Automate Programmable Industriel"
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Shishov, Oleg. Programmable logic controllers. INFRA-M Academic Publishing LLC., 2025. https://doi.org/10.12737/2030899.
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The technical means that have now become the basic ones for building modern process control systems, such as programmable logic controllers, are considered. Section I consistently outlines the structural and architectural principles of controller design and operation, and provides an overview of devices available on the foreign and domestic market. Section II is entirely devoted to the practice of programming controllers: the languages and computer packages created for this purpose are considered within the framework of the International Electrotechnical Commission standard 613131-3. Meets the requirements of the latest generation of federal state educational standards for higher education. For students studying in areas dedicated to the construction of automated process control systems for modern industrial production.
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Michel, Gilles. Les A.P.I.: Architecture et applications des automates programmables industriels. Dunod, 1988.
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Costanzo, Marco. Programmable logic controllers: The industrial computer. Arnold, 1997.
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F, Fries Edward, Fisher Thomas J, and Jobes Christopher C, eds. Programmable electronic mining systems: best practice recommendations (in nine parts) : part 3, 2.2 Software safety. U.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Pittsburgh Research Laboratory, 2001.
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Collins, Kevin. La Programmation des Automates Programmable Industriels. Exposure Publishing, 2007.
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Kamel, Eman, and Khaled Kamel. Programmable Logic Controllers: Industrial Control. McGraw-Hill Education, 2013.
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Michel, Gilles. Les A.P.I: Architecture et applications des automates programmables industriels. Dunod, 1988.
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Le GRAFCET : Conception - Implantation dans les automates programmables industriels. Editions Casteilla, 2002.
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Kissell, Thomas E. Industrial Electronics: Applications for Programmable Controllers, Instrumentation & Process Control, and Electrical Machines & Motor Controls (2nd Edition). 2nd ed. Prentice Hall, 1999.
Find full textBook chapters on the topic "Automate Programmable Industriel"
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Afolabi Daniyan, Ilesanmi, Lanre Daniyan, Adefemi Adeodu, and Ikenna Uchegbu. "Levels of Automation." In Principles of Automation and Control. BENTHAM SCIENCE PUBLISHERS, 2023. http://dx.doi.org/10.2174/9789815080926123010009.
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This chapter discusses the levels of automation (LOA). The degree to which a system, process or task is automated is referred to as the level of automation. They are: manual, semi-automatic and fully automatic depending on the level of human involvement, the system or processes to be automated and the end users’ requirements. At the lowest level; the manual represents the human control level while the fully automatic level represents the computer controls level. At the semi-automatic level, the control activities involve both human and computer controls. The human control tasks include sensory processing for information acquisition, perception for information analysis, decision-making based on cognitive processing for action selection, and response selection for action implementation. Furthermore, this chapter also highlights the elements of system automation and classes of automated systems. The identification and specifications of the elements of the system’s automation based on the end-user requirements are a critical aspect of the control design phase. The major elements of the system’s automation include a sensor, a controller, an actuator, a power component, a motor and drives, a communication protocol, a human-machine interface, etc. Classes of automation systems could also be fixed, programmable, flexible, integrated, or cognitive automation depending on the need. The future of fully autonomous systems is exciting and promising although many industrial processes and systems are semi-autonomous thus relying on human factors such as physical, mental and technical capabilities such as intuition, perception, sensitivity, observation, experience, and judgment to arrive at effective decision making as it relates to system’s control.
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Peruzzini, Margherita, Lorenzo Valentini, Alessio Tutarini, Pietro Bilancia, and Roberto Raffaeli. "Exploring the Adoption of UX-Driven Approaches to Design Industrial PLC User Interfaces." In Advances in Transdisciplinary Engineering. IOS Press, 2023. http://dx.doi.org/10.3233/atde230629.
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Modern automated production systems (e.g., automatic machines, assembly lines, robotic cells) are typically governed by dedicated industrial controllers, such as Programmable Logic Controllers (PLCs), which supervise and coordinate the process by exchanging I/O data, sequencing tasks or triggering actions with the involved automation modules. Different solutions have been developed to offer an intuitive Human-Machine Interface (HMI) programming to the user, based on PLC HMI editors, according to vendor-specific programming languages. However, in the current industrial practice, user interfaces (UIs) are usually generated by software specialists and far from adopting any user-centered approach. As a result, the generated UIs are poorly usable and hard to understand for end users (e.g., operators), diverging from Industry 5.0 ideas that put humans at the center of the modern factory design. In this context, the present paper aims at exploring how the adoption of User eXperience (UX) driven approaches can benefit the design of industrial PLC UIs, reflecting on advantages and limits, and transdisciplinary perspectives. A case study utilizing Beckhoff TwinCAT as PLC environment and Adobe XD as UX design tool is examined and discussed.
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Folgado Gaspar, Francisco Javier, Diego Orellana Martín, Isaías González Pérez, and Antonio José Calderón Godoy. "Integration framework for sensor through IoT embedded microcontroller in automation system for hydrogen generator management." In XLIII Jornadas de Automática: libro de actas: 7, 8 y 9 de septiembre de 2022, Logroño (La Rioja), 2022nd ed. Servizo de Publicacións da UDC, 2022. http://dx.doi.org/10.17979/spudc.9788497498418.1063.
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This paper presents a framework to integrate a traditional sensor within an Industry 4.0 featured automation system through an Internet of Things (IoT) embedded microcontroller. In particular, an Arduino microcontroller is connected to a water level sensor required for the performance of a hydrogen generator. By means of the IoT communication protocol Modbus TCP, the signal of the sensor is sent to an industrial programmable logic controller that automates the operation of a Smart Microgrid where the hydrogen generator is fed by a photovoltaic array. The developed system is described concerning hardware, software and communications, together with experimental results.
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M., Thirusudhan, and Sasikumar S. "Real-Time Fault Detection and Condition Monitoring for Industrial Autonomous Vehicles." In Modeling, Simulation, and Control of AI Robotics and Autonomous Systems. IGI Global, 2024. http://dx.doi.org/10.4018/979-8-3693-1962-8.ch004.
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Real-time status monitoring and early defect diagnosis are becoming more and more necessary for modern industrial systems. Developing intelligent remote diagnostic technologies and integrating on-board and off-board diagnosis are two more unresolved research projects in the automotive industry. The automated transfer vehicle (ATV) equipment condition monitoring example in this chapter is part of a smart industrial use case. The suggested method successfully permits ATV fault scenarios to be seen in real time by expanding to a fleet of devices in an actual production plant. The application of a statistical threshold is the initial stage in creating a high-performance detection model for defect detection on stacked long short-term memory networks. For better computation speed, a second model trimming approach based on principal component analysis is suggested. The improved fault detection technique is ultimately applied by the airborne embedded computer platform with field-programmable gate arrays.
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Tyagi, Amit Kumar, Shabnam Kumari, N. Chidambaram, and Avinash Sharma. "Engineering Applications of Blockchain in This Smart Era." In Enhancing Medical Imaging with Emerging Technologies. IGI Global, 2024. http://dx.doi.org/10.4018/979-8-3693-5261-8.ch011.
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The advent of blockchain technology has revolutionized various industries, offering novel solutions to age-old problems. In this smart era, characterized by interconnected devices and burgeoning digital ecosystems, blockchain stands out as a transformative force. This chapter explores the emerging applications of blockchain technology in this paradigm shift towards smart systems. One prominent application of blockchain lies in the domain of decentralized finance (DeFi). Blockchain facilitates peer-to-peer transactions, eliminating the need for intermediaries like banks. Smart contracts, powered by blockchain, automate and execute agreements, enabling programmable finance, lending, and asset management. Moreover, blockchain's transparency and immutability enhance trust in financial transactions, fostering financial inclusion and security. In the realm of SCM, blockchain offers unprecedented transparency and traceability. By recording every transaction on an immutable ledger, blockchain enables users to track the journey of products from raw materials to end consumers.
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Quast, Sascha, and Kathrin Konkol. "Transdisciplinary Setup Guide for Automated Maintenance Training Generation in Virtual Reality from Virtual Commissioning." In Advances in Transdisciplinary Engineering. IOS Press, 2023. http://dx.doi.org/10.3233/atde230612.
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In automated production industries, qualified maintenance is important. Planning and executing complex practical maintenance training scenarios on real machines can be expensive. To reduce cost, virtual training simulations in Virtual Reality (VR) are slowly being established in the virtual commissioning sector, but implementation times can be long and costly when each new training scenario needs to be implemented manually. This paper describes the outcome of a three-year research project, which addressed an automated generation of gamified maintenance training in VR based on existing virtual commissioning scenarios instead of manually configuring the machine logic on an example in the automotive industry. With the project partners from the automotive and gaming industry, a demonstrator was created. The result is a transdisciplinary setup guide for three different user types: the commissioner, the trainer, and the trainee. The users are supported with a combination of automated functions and included descriptions to utilize VR without being VR experts. The first user, the commissioner, can generate a VR scene from virtual commissioning and connects them so that the real machine behavior of the virtual Programmable Logic Controller (PLC) and Numerical Control (NC) can be used in VR over the virtual Human Machine Interfaces (HMI) like touchscreens, buttons, and other machine parts. The trainer can configure training in this virtual commissioning scene for the maintenance trainee to use for virtual machine training. The demonstrator received positive feedback from key users of the automotive industry and should be tested for their training in the next steps.
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Raushan, Appu. "Condition Monitoring and Control of a Process System in Distributed Control Mode." In New Frontiers in Communication and Intelligent Systems. Soft Computing Research Society, 2021. http://dx.doi.org/10.52458/978-81-95502-00-4-38.
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Nowadays, in process industries, commonly used process Controllers/Systems are Supervisory control and data acquisition (SCADA), Programmable logic controllersand distributed control systems. Used of any of the Controller/System particularly dependent upon the type of Input/Output, response time, cost, complexity of the process, process-oriented/data-gathering-oriented, Process state-driven/event-driven, etc. Process control refers to control the sequence of activities in a process plant according to the requirement of the final product in the most economical way. Using an Automatic control system, we can monitor and control the process in real-time, identify and rectify the problem, and adjust (program) according to the requirement. This paper gives insight into system hardware for Controller and Input/Outputs and hardware for Distributed Control System (SIEMENS-PCS7) workstation. This paper describes the logic and algorithms applied to control a plant with the help of languages such as Sequential Function Charts (SFC) and Continuous Function Charts (CFC). It discusses the display designed to control a plant by the operator in detail. Also, it includes the proportional–integral–derivative (PID) optimized control loops for temperature and level control.
Conference papers on the topic "Automate Programmable Industriel"
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Thompson, Stephen. "A Practical Approach to Controlling Gas Nitriding and Ferritic Nitrocarburizing Processes." In HT 2013, edited by B. Lynn Ferguson. ASM International, 2013. https://doi.org/10.31399/asm.cp.ht2013p0141.
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Abstract This article examines the critical role of process control in nitriding and ferritic nitrocarburizing (FNC) treatments, focusing on the measurement and regulation of nitriding potential (KN) and carbon activity (KC). The author demonstrates how modern sensor technology combined with automated programmable control systems can effectively eliminate process variability and ensure consistent, high-quality outcomes. The discussion covers fundamental principles of KN and KC control through proper utilization of sensors, analysis of key input variables, and the relationship between gas ratios, temperature, and time on treatment results. Various monitoring technologies are reviewed, including hydrogen sensors, CO/CO2 analyzers, oxygen probes, associated technical challenges, and maintenance requirements. By highlighting the importance of precise process parameter control, the article provides practical insights for achieving repeatable, high-quality surface treatments in industrial applications.
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Dhage, Bapusaheb, and Archana Dhage. "Automation of CIP Process in dairy industries using programmable controllers and SCADA." In 2016 International Conference on Automatic Control and Dynamic Optimization Techniques (ICACDOT). IEEE, 2016. http://dx.doi.org/10.1109/icacdot.2016.7877601.
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Hiron, Nurul, Firmansyah M. S. Nursuwars, Supratman, and Sutisna. "Semi-Automatic Machine with Programmable Logic Controller in the Mendong Woven industrial." In 2019 International Conference on Sustainable Engineering and Creative Computing (ICSECC). IEEE, 2019. http://dx.doi.org/10.1109/icsecc.2019.8907114.
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Bellini, Marco, and Jan Vobecky. "Programmable mask design for Phase Controlled Thyristors with automated short positioning." In IECON 2015 - 41st Annual Conference of the IEEE Industrial Electronics Society. IEEE, 2015. http://dx.doi.org/10.1109/iecon.2015.7392114.
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Kulic, Dana, and Elizabeth Croft. "Mechatronic System Integration for Senior Students." In ASME 2006 International Mechanical Engineering Congress and Exposition. ASMEDC, 2006. http://dx.doi.org/10.1115/imece2006-13761.
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This paper describes the design and implementation of a senior level course in mechatronic system integration for students completing a mechatronics engineering option in mechanical engineering. The course is designed to give students theoretical and practical experience with a large-scale mechatronic system, and a variety of control, sensing and actuating architectures. The lecture component of the course introduces students to large-scale project integration and interface design, as well as system architecture design. Students learn about alternative control hardware platforms commonly used in industry, such as motion control hardware, field programmable gate arrays and programmable logic controllers. The selection and system integration of various industrial sensors, including vision, are presented. Students also learn about networked control and discrete event control approaches for large-scale industrial systems. The course contains a significant practical laboratory component. In a series of laboratory sessions, students develop and implement subsystems of a part sorting machine, culminating in the integration and demonstration of an automated, autonomous, sensor driven electro-mechanical system for sorting randomly delivered parts. The course offers students a theoretical background as well as significant practical experience with large scale mechatronics systems, as would be encountered in industry. This paper describes the lecture and laboratory content, and the experiences from the first offering of the course.
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Stamatescu, Iulia, Grigore Stamatescu, Nicoleta Arghira, Vasile Calofir, Ioana Fagarasan, and Sergiu stelian Iliescu. "DEVELOPMENT AND IMPACT ASSESSMENT OF CLOUD-BASED INDUSTRIAL AUTOMATION TECHNOLOGY CURRICULA." In eLSE 2016. Carol I National Defence University Publishing House, 2016. http://dx.doi.org/10.12753/2066-026x-16-214.
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Preparing and disseminating knowledge in the field of industrial automation technology for the training of future engineers and researchers poses specific challenges for leveraging cloud-based solutions in an eLearning context. This relates mainly to the need of enabling access to real or simulated hardware and processes besides courseware and handbooks with exercises and examples. Also, going outside the closed environment of the laboratory, teaching practices and outcomes can be vastly enhanced by cloud environments which incorporate mutual knowledge from various stakeholders in the learning process, curated by the end-users. The methods and tools that enable such an approach are reviewed from an industrial automation perspective along with alternative paths to educational achievement in this field. Student engagement is also tracked and analyzed by using specific tools and platforms in order to best tailor the content and delivery method to their benefit. We discuss the key-points, achievements and program structure of the recent collaboration between the Laboratory of Industrial Information Systems within the Department of Automatic Control and Industrial Informatics, Faculty of Automatic Control and Computers, University Politehnica of Bucharest and the Phoenix Contact Corporation to enhance teaching materials and improve collaboration among partner institutions at the university and student level, on related to topics such as programmable logic controllers, human-machine interface, industrial communication networks and supervisory control and data acquisition programs (SCADA). An outlook for program development and means to increase the impact of such initiatives, by leveraging novel paradigms in eLearning and software for education, are also presented and evaluated.
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Liu, Fujia, Jing Tang, Jianhong Yang, and Hongsen Wang. "Automated industrial crack inspection system based on edge-edge collaboration of multiple cameras and programmable logic controller." In 2023 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB). IEEE, 2023. http://dx.doi.org/10.1109/bmsb58369.2023.10211214.
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Liu, Fujia, Jing Tang, Jianhong Yang, and Hongsen Wang. "Automated industrial crack inspection system based on edge-edge collaboration of multiple cameras and programmable logic controller." In 2024 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB). IEEE, 2024. http://dx.doi.org/10.1109/bmsb62888.2024.10608346.
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Adhikari, M., G. Kalansooriya, S. Rathnayake, and A. G. B. P. Jayasekara. "Interactive learning facility for PLCs, and simulations using factory IO." In Engineering Research Unit Symposium 2023. Engineering Research Unit, 2023. http://dx.doi.org/10.31705/eru.2023.11.
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To improve efficiency, productivity, and worker safety, industries are implementing automation facilities into their processes to take advantage of the rapid development of technologies [1]. Programmable Logic Controllers (PLCs) are one of the major parts of automatic systems in the industry [2]. Learning PLCs and their functions is one major component in learning industrial automation, and hence laboratories pay much attention to instruct students about PLCs and their functions. On the other hand, there is much research being done on intelligent learning platforms such as ALESK, and BYJU’s learning, where they implement student knowledge assessment methods and adaptive teaching methods [3]. This is one part of an ongoing project working on developing an intelligent learning platform for students to learn PLCs, its decentralized connections and simulations using factory IO. With an attempt to identify the hardware components needed to build a ‘Palletizer’, this work tries, • to develop a simulation in Factory IO for students to learn about PLCs, ladder programming and input/output devices, • to develop a web platform for students to refer to lab materials, data sheets and tutorials. As outcomes of this work, a simulation and the ladder logic program of a palletizer was built, and the components needed to build a physical palletizer and their specifications were identified. Moreover, a web interface was designed for students to learn about the lab practical.
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Zia, Aamir, Awais Saeed, and Qasim Malik. "Notice of Removal: Programmable Logic Controller based Automatic Voltage and Frequency Control of MicroGrid." In 2019 IEEE/IAS 55th Industrial and Commercial Power Systems Technical Conference (I&CPS). IEEE, 2019. http://dx.doi.org/10.1109/icps.2019.8733370.
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