Relevant bibliographies by topics / MATLAB/Simulink library

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers
  5. Reports

Academic literature on the topic 'MATLAB/Simulink library'

Author: Grafiati
Published: 5 June 2025
Last updated: 25 June 2025

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Journal articles on the topic "MATLAB/Simulink library"

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Gordan, Daniel, and Marek Pástor. "Power Semiconductor Losses Simulation Capabilities in Matlab/Simulink." Acta Electrotechnica et Informatica 23, no. 4 (2023): 30–34. http://dx.doi.org/10.2478/aei-2023-0020.

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Abstract The paper describes methods of simulation conduction and switching losses of power semiconductors in MATLAB/Simulink. The comparison of simulation results for Infineon’s semiconductor with PLECS Standalone simulation is presented. The results show that the simple ideal switching model of the IGBT in Simulink gives similar results to the PLECS simulation with the Infineon PLECS library.
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Wang, Gang, Xin Hong Li, and Qiang Wei. "Attitude Control Module of Modular Spacecraft Simulation Based on Matlab/Simulink." Applied Mechanics and Materials 610 (August 2014): 501–5. http://dx.doi.org/10.4028/www.scientific.net/amm.610.501.

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According to the principle and the structure of attitude module of modular spacecraft,a matlab/simulink model library for attitude control module was build to resolve the problem of flee-tly modeling.Then its validity was proved by a simulation example.The library was embedded into the platform of matlab/simulink,so it is easy to use and can be serially improved.The methed will be helpful for modular spacecraft’s design and simulation.
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Zalizny, D. I. "Model of a Photovoltaic Module for the MatLab/Simulink SimPowerSystems Library." ENERGETIKA. Proceedings of CIS higher education institutions and power engineering associations 63, no. 6 (2020): 515–25. http://dx.doi.org/10.21122/1029-7448-2020-63-6-515-525.

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The relevance of research is caused by the increase of the number of photovoltaic power plants in the Republic of Belarus and, accordingly, the need to solve problems of diagnostics of photovoltaic modules. A new Simulink model of a photovoltaic module focused on using the standard SimPowerSystems library of power supply system elements (a part of the MatLab/Simulink) is proposed. The model allows altering solar irradiation values for each solar cell of the module. The use of the model also makes it possible to obtain calculated values of voltages and currents at the photovoltic module output. In addition, the model provides the simulation of individual solar cells shading in the module. The developed Simulink model operates on the base of a well-known exponential dependence describing the volt-ampere characteristic of a photovoltaic module, and also takes into account the real circuit of the module with bypass diodes. The series resistance of the photovoltaic module is calculated by the subtraction between its experimental and theoretical volt-ampere characteristics for conditions that are close to normal. The Simulink model of the SF-P672300 module contains 72 nonlinear elements implemented on the basis of controlled current sources and connected in series. The model solved the problems of the algorithm stability for calculating algebraic cycles by introducing constraint the current and the voltage parameters. Experimental studies for the fully illuminated and partially shaded SF-P672300 module have demonstrated that the maximum relative error of the developed Simulink model does not exceed 15 %. Experimental and theoretical current-voltage characteristics of the SF-P672300 module under full illumination and partial shading are presented. The presented Simulink model may be used both at the design stage and at the operation stage of photovoltaic power plants in order to simulate and analyze the factors that affect the operation of them.
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Zalizny, D. I. "Model of a Photovoltaic Cell for the MatLab/Simulink SimPowerSystems Library." ENERGETIKA. Proceedings of CIS higher education institutions and power engineering associations 62, no. 2 (2019): 135–45. http://dx.doi.org/10.21122/1029-7448-2019-62-2-135-145.

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A new Simulink model of a photovoltaic cell has been proposed. The model is focused on the use of a standard SimPowerSystems library with power engineering elements from the MatLab/Simulink software package. The model allows altering the values of solar irradiance, photovoltaic cell temperature and load resistance. The results of the model application are the calculated values of voltages and currents at the photovoltaic cell output. The Simulink model that has been developed implements the known dependence of the photovoltaic cell volt-ampere characteristic by using both standard MatLab/Simulink blocks and special electric SimPowerSystems library blocks. The model is characterized by the fact that the series and parallel resistance of the photovoltaic cell are made in the form of resistors from the SimPowerSystems library. The main calculation algorithm is implemented programmatically by using the “C” programming language. To increase the algorithm stability to algebraic cycles the restrictions parameters are introduced. A new technique of calculating the photovoltaic cell model parameters based on experimental data has been proposed. The technique includes the preparation of a system of equations with experimental values of the photovoltaic cell voltages and currents. Experimental tests have been carried out for the photovoltaic module OSP XTP 250 under different solar irradiance values. The tests showed that the relative error of the Simulink model that has been developed does not exceed 12 %. The Simulink model makes it possible to build photovoltaic modules and then to build schemes of photovoltaic power plants as a part of power supply systems. Due to the latter it is possible to simulate the electricity consumers’ work, weather conditions, and the presence of shadows or pollution on the surface of photovoltaic modules. Also, one can carry out a simulation of increasing failures in power plant photovoltaic modules, e.g. simulating of modules efficiency reducing because of their degradation, or simulating of modules series resistance increasing because of the photovoltaic cell internal contacts deterioration. The Simulink model that has been developed can be used both at the design stage and at the stage of photoelectric power plants operation.
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Shavelis, Rolands, and Kaspars Ozols. "Bluetooth Low Energy Wireless Sensor Network Library in MATLAB Simulink." Journal of Sensor and Actuator Networks 9, no. 3 (2020): 38. http://dx.doi.org/10.3390/jsan9030038.

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The paper describes the elements of the developed MATLAB Simulink library for building the models of Bluetooth Low Energy (BLE) wireless sensor networks to simulate the communication between BLE devices in the presence of interference and channel noise. Various parameters can be configured for the devices including their 2D positions to take into account the distances between them for calculating the attenuation coefficients of the transmitted signals. Two simulation examples are provided, one of which demonstrates the data exchange between one master device and one slave at high data packet transmission rate (2 kHz), while the other example shows the data exchange between one master and multiple slaves simultaneously, in which case the data packet transmission rate can be no larger than 133 Hz.
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Shabanpour, Amin, Sasan Gholami, and Ali Reza Seifi. "Comparative Studies of Different Switching Patterns for Direct and Indirect Space Vector Modulated Matrix Converter." Advances in Power Electronics 2012 (December 30, 2012): 1–8. http://dx.doi.org/10.1155/2012/852024.

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This paper presents a MATLAB/Simulink simulation of direct and indirect space vector modulation for matrix converter. Different switching patterns for both direct and indirect methods are simulated and compared. Three criteria are chosen to compare the performance of switching patterns: (1) total harmonic distortion (THD); (2) harmonic spectrum analysis of output voltages; and (3) number of switching in each switching period. Switching strategies are completely implemented using the power library in MATLAB/Simulink environment.
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Cibera, V., and D. Lavicka. "Investigation of the thermohydraulic systems in MATLAB & Simulink using developed library." EPJ Web of Conferences 45 (2013): 01056. http://dx.doi.org/10.1051/epjconf/20134501056.

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Novash, I. V., F. A. Romaniuk, Yu V. Rumiantsev, and V. Yu Rumiantsev. "MATLAB-SIMULINK BASED INFORMATION SUPPORT FOR DIGITAL OVERCURRENT PROTECTION TEST SETS." ENERGETIKA. Proceedings of CIS higher education institutions and power engineering associations 60, no. 4 (2017): 291–308. http://dx.doi.org/10.21122/1029-7448-2017-60-4-291-308.

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The implementation of information support for PC-based and hardware-software based sets for digital overcurrent protection devices and their models testing using MatLab-Simulink environment is considered. It is demonstrated that the mathematical modeling of a part of the power system – viz. of the generalized electric power object – could be based on rigid and flexible models. Rigid models implemented on the basis of mathematical description of electrical and magnetic circuits of a power system can be considered as a reference model for the simulation results that have been obtained with the aid of another simulation system to be compared with. It is proposed to implement flexible models for generalized electric power object in the MatLabSimulink environment that includes the SimPowerSystems component library targeted to power system modeling. The features of the parameters calculation of the SimPowerSystems component library blocks that the power system model is formed of are considered. Out of the Simulink standard blocks the models of a wye-connected current transformers were composed as well as the digital overcurrent protection, missing in the component library. A comparison of simulation results of one and the same generalized electric power object implemented in various PC-based software packages was undertaken. The divergence of simulation results did not exceed 3 %; the latter allows us to recommend the MatLab-Simulink environment for information support creation for hardware-software based sets for digital overcurrent protection devices testing. The structure of the hardware-software based set for digital overcurrent protection device testing using the Omicron CMC 356 has been suggested. Time to trip comparison between the real digital protection device МР 801 and the model with the parameters which are exactly match the parameters of the prototype device was carried out using the identical test inputs. The results of the tests demonstrated a close coincidence of results (the divergence of not more than 8 %), that confirms the possibility of using the suggested hardware-software based test set during the development and debugging of new digital relay protection devices.
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Johansson, Max, Arnaud Contet, Olof Erlandsson, et al. "The Electrochemical Commercial Vehicle (ECCV) Platform." Energies 17, no. 7 (2024): 1742. http://dx.doi.org/10.3390/en17071742.

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Several technological challenges delay the adoption of electrified powertrains in the heavy-duty transport sector. For fuel-cell hybrid electric trucks, key issues include slow cold start, reduced cooling power during high ambient temperatures, and uncertainties regarding durability. In addition, the engineers must handle the complexity of the system. In this article, a Matlab/Simulink library is introduced, which has been developed to aid engineers in the design and optimization of energy management systems and strategies of this complex system that consider mechanical, electrochemical, and thermal energy flows. The library is introduced through five example vehicle models, and through case studies that highlight the various kinds of analysis that can be performed using the provided models. All library code is open source, open for commercial use, and runs in Matlab/Simulink without any need for external libraries.
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Yang, Sam, and Juan C. Ordonez. "Development of Generic Superconducting Components Library in MATLAB/Simulink for Thermal-Hydraulic Analyses." IEEE Transactions on Applied Superconductivity 31, no. 5 (2021): 1–5. http://dx.doi.org/10.1109/tasc.2021.3069711.

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Dissertations / Theses on the topic "MATLAB/Simulink library"

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Švec, Adam. "Optimalizace přepínače v konvergované síti." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2013. http://www.nusl.cz/ntk/nusl-220343.

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Switch Optimization in a Converged Network thesis discusses the role of the Ethernet switch in the network. It describes differences between the switch and the hub in the network and the impacts on the collision domain size. In the converged network, priority data switching according to their origin and thus the qualitative point of view is also addressed - e-mails, voice services and multimedia will each behave differently. A real element, switch L3 - a switch with services quality support - is mentioned. The tool Matlab - Simulink is briefly described and a functional simplified model of the ethernet switch was created. Furthermore, the topic was used as a theme for a laboratory task in the subject Services of Telecommunication Networks. A model for Simulink and an example of the laboratory protocol for the created task are attached to the thesis.
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Zábojník, Jakub. "Využití knihovny HAM-Tools pro simulaci tepelného chování rodinného domu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2015. http://www.nusl.cz/ntk/nusl-231126.

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In terms of master’s thesis HAM-Tools library designed for MATLAB/Simulink was modified for the use in simulations of houses in the Czech Republic. Modified library and its parts were described in detail and tested by the simulation of the one-zone and two-zones models of the house. The simulations of models with same parameters were also realized in program TRNSYS. The corresponding results achieved in mentioned simulation tools were compared to each other. The one-zone model created by using HAM-Tools library is tested by the simulation of ventilating, heating, cooling, and sources of moisture. A demonstration of the practical use of the simulation is carried out in the thesis, namely by examining the influence of the insulation thickness on the thermal performance of the house (resp. its heat loss) on real atmospheric conditions. Among others, available resources of meteorological data are mentioned and compared to each other. The function for processing of the meteorological data to a file compatible with the HAM-Tools library was created. It was also created a material data file containing commonly used materials of building structures in the Czech Republic and their parameters.
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Book chapters on the topic "MATLAB/Simulink library"

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Singh, Gurinder Pal, and Balwinder Singh. "Simulink Library Development and Implementation for VLSI Testing in Matlab." In High Performance Architecture and Grid Computing. Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-22577-2_31.

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Van Khanh, Nguyen, Ho The Anh, Nguyen Huynh Anh Duy, et al. "Development of Matlab/Simulink Library for Unsupported Microcontrollers, Case Study: STM32F407." In Advances in Intelligent Systems and Computing. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-1510-8_16.

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Navratil, Petr, and Jan Ivanka. "Recursive Identification Algorithms Library in Matlab and Simulink." In DAAAM Proceedings. DAAAM International Vienna, 2011. http://dx.doi.org/10.2507/22nd.daaam.proceedings.643.

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Aung, Zear, S. V. Shidlovsky, and Nu Nu War. "DEVELOPMENT OF A MATHEMATICAL MODEL OF KINEMATICS AND DYNAMICS OF A WHEELED DIFFERENTIAL ROBOT." In Intelligent Transportation Systems. FSBEO HPE Moscow State University of Railway Engineering (MIIT), 2025. https://doi.org/10.30932/9785002587582-2025-546-555.

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The article describes the construction of a kinematic and dynamic model of differential analysis using the computer simulation program MATLAB/Simulink. An algorithm for moving to the nearest point was considered so that the robot could work out the trajectory set by the operator. A dynamic model was developed and a comparative analysis was performed with the model built in the MATLAB/Multibody library.
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Volosencu, Constantin. "Matlab Program Library for Modeling and Simulating Control Systems for Electric Drives Based on Fuzzy Logic." In MATLAB Applications in Engineering. IntechOpen, 2022. http://dx.doi.org/10.5772/intechopen.101488.

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Fuzzy control of the speed of electric drives is an alternative in the field of the control system. Modeling and simulation of electric drive control systems based on fuzzy logic is an important step in design and development. This chapter provides a complete means of modeling and simulation of fuzzy control systems for DC motors, induction motors, and permanent magnet synchronous motors, made in the Matlab/Simulink program environment, useful for performing complex analyzes. The functioning of the programs is demonstrated by an example of characteristics obtained practically, with a functioning regime often encountered in practice.
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Heinrich, Stefan, and Simone Urbinati. "Untersuchung passiver Lenkkonzepte mittels MATLAB SIMULINK für deren Einsatz in einer modifizierten Tram 2000." In Getriebetagung 2022. Logos Verlag Berlin, 2022. http://dx.doi.org/10.30819/5552.15.

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Die Schienenfahrzeigindustrie zählt zu den traditionsreichsten und damit auch eher konservativen Industrien im Maschinenwesen. Dennoch gibt es neben innovativen Themen wie der voranschreitenden Autonomisierung oder der Etablierung von Wasserstoff-Brennzellen- Technologien auch Konzepte der aktiven Spurführung von Schienenfahrzeugen. Als junges, aufstrebendes Start-Up entwickeln wir bei Traila ein solches aktives Lenkkonzept (Traila-Active-Steering), welches neben Geräuschemissionen vor allem auch den Verschleiß im Schiene-Rad-Kontakt reduziert. In unserer gegenwärtigen Projektphase haben wir in Zusammenarbeit mit den Verkehrsbetrieben Zürich (VBZ) eine Straßenbahn Typ T2000 übernommen, mit welcher wir nun einen prototypischen Funktionsnachweis unserer Technologie erbringen können. Im Rahmen sicherheitsrelevanter Untersuchungen wurden für das eigenentwickelte, aktiv gesteuerte Drehgestell neben der aktiven auch passive Steuerkonzepte untersucht. In diesem Beitrag werden unterschiedliche Kinematiken zur passiven Steuerung auf deren Adaption für die Tram 2000 hin untersucht und dabei eine eigens entwickelte Schiene-Rad-Bibliothek in MATLAB SIMULINK eingesetzt. Neben den dynamischen Untersuchungen am Model fokussiert sich der Beitrag besonders auf eine Beurteilung der passiven Sicherheit mit Hilfe der in MATLAB SIMULINK verfügbaren Werkzeuge. Es wird gezeigt, wie basierend auf Hydraulik-, Mechanik-, Steuerungs- und Regelungs- sowie externer Bibliotheken ein domänenübergreifendes und multiphysikalisches Modell als virtueller Zwilling der T2000 insbesondere unserer Modifikationen aufgebaut und für den Einsatz in einem HILPrüfstand aufgearbeitet wird. Investigation of passive steering concepts using MATLAB SIMULINK for their application in a modified Tram 2000 The rail vehicle industry is one of the most traditional and thus also rather conservative industries in mechanical engineering. Nevertheless, alongside innovative topics such as the advancing autonomisation or the establishment of hydrogen fuel cell technologies, there are also concepts for the active guidance of rail vehicles. As a young, up-and-coming startup, we at Traila are developing just such an active steering concept (Traila Active Steering), which, in addition to noise emissions, above all reduces wear in the rail-wheel contact. In our current project phase, we have taken over a tram type T2000 in cooperation with the Zurich Transport Authority (VBZ), with which we can now provide prototypical functional proof of our technology. Within the framework of safety-relevant investigations, passive control concepts as well as active control concepts were examined for the selfdeveloped, actively controlled bogie. In this presentation, different kinematics for passive control are investigated with regard to their adaptation for the Tram 2000, using a specially developed rail-wheel library in MATLAB SIMULINK. In addition to the dynamic investigations on the model, the presentation focuses in particular on an assessment of passive safety with the help of the tools available in MATLAB SIMULINK. It is shown how, based on hydraulic, mechanical, control and external libraries, a domain-spanning multi-physical model is built up as a virtual twin of the T2000, in particular of our modifications, and processed for use in a HIL test bench.
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Budaev, A. A., and E. A. Tretyakov. "DEVELOPMENT OF COMPUTER MODELS OF THE MAIN EQUIPMENT OF ELECTRIC ROLLING STOCK AS PART OF THE DEVELOPMENT OF UNMANNED TECHNOLOGIES OF INTELLIGENT TRANSPORTATION SYSTEMS." In Intelligent Transportation Systems. FSBEO HPE Moscow State University of Railway Engineering (MIIT), 2025. https://doi.org/10.30932/9785002587582-2025-87-95.

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This paper develops computer models of the main equipment of the 2ES6 electric locomotive with the help of Matlab software, using the library for dynamic simulation Simulink, as part of the development of unmanned technologies of intelligent transport systems. The analysis of domestic and foreign experience in the development and application of unmanned technologies in railway transport is carried out. Computer modeling on the basis of data from the on-board measuring system of the electric locomotive 2ES6 is carried out. Modeling of possible events occurring during the operation of a real 2ES6 electric locomotive is performed, and graphs of calculated and experimental time dependencies are presented. The obtained research results can find practical application for creating a data set with different operating modes, faults and events of electric locomotives for machine learning prediction models within the development of unmanned technologies and prescriptive diagnostics system.
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Conference papers on the topic "MATLAB/Simulink library"

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Sulea-Iorgulescu, Constantin, Montserrat Meneses Benítez, Dan Selisteanu, and Ramon Vilanova Arbos. "MATLAB/SIMULINK LIBRARY FOR EASY EXPERIMENTATION ON WASTEWATER SYSTEMS." In 16th International Conference on Education and New Learning Technologies. IATED, 2024. http://dx.doi.org/10.21125/edulearn.2024.1952.

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Petr, Noskievic, and Walica Dominik. "Investigation of the Stewart Platform Workspace Using MATLAB-Simulink and Simscape Multibody Library." In 2020 21st International Conference on Research and Education in Mechatronics (REM). IEEE, 2020. http://dx.doi.org/10.1109/rem49740.2020.9313930.

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Rio, Daniel Guzmán del, Edry Antonio Garcia Cisneros, Edward Pinto Pimenta Junior, and Daniel Guzman Cabrera. "Proposal for modeling and conformation of a virtual library with Matlab® for practical disciplines in higher education." In VI Seven International Multidisciplinary Congress. Seven Congress, 2024. http://dx.doi.org/10.56238/sevenvimulti2024-093.

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The text highlights the growing importance of technology, especially Matlab®/Simulink®, in the optimization of industrial, economic and health processes, through mathematical calculations, modeling and simulation. The focus of the presented work is the proposal of a virtual library for practical disciplines in higher education, using these tools to assist students in the modeling and simulation of real systems. The study is justified by the need to support the development of practical activities in courses such as engineering and medicine, exploring the capabilities of Matlab®/Simulink® to create and implement simulations of various systems.
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Ocampo-Wilches, J. A., A. I. Narvaez-Villota, D. M. Van Strahlen-Gutierrez, A. J. Ustariz-Farfan, and E. A. Cano-Plata. "MATLAB/Simulink Protection Library development for Evaluation of Protection Coordination for Steel Manufacturer Companies." In 2019 IEEE Industry Applications Society Annual Meeting. IEEE, 2019. http://dx.doi.org/10.1109/ias.2019.8912318.

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Mehner, Philipp J., Anthony Beck, Mathias Busek, Andreas Voigt, Uwe Marschner, and Andreas Richter. "Description of a Hydrogel-Based Micro-Valve As a Library Element for Matlab Simulink." In ASME 2019 Conference on Smart Materials, Adaptive Structures and Intelligent Systems. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/smasis2019-5614.

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Abstract We propose a planar hydrogel-based micro-valve design which is modeled as a library element for Matlab Simulink. For this test case, a pressure pump (voltage source) in series with a micro-valve model (variable fluidic resistance) is built up. The micro-valve subsystem is separated in four main parts. Based on the applied temperature stimulus, the equilibrium length is determined according to an experimentally verified fit function. Furthermore, the equilibrium length considers a static hysteresis effect which is modeled in analogy to the saturation of magnetization in electric transformers. In a second step, the transient behavior follows a first order differential equation, but the cooperate diffusion coefficient is size dependent affecting the rise time of the system. This causes a faster swelling than deswelling of the hydrogel. In the third section, the stiffness property is implemented to calculate the maximum sealing pressure and the resulting gap between the hydrogel and the wall. The fluidic resistance of the micro-valve considers a three-dimensional geometry and is calculated based on a look-up table, extracted from a fluid-structure-interaction (FSI) model generated from a finite element structure. The proposed model allows a full description of the fluidic hydrogel-based micro-valve and is part of an upcoming microfluidic toolbox for Matlab Simulink containing passive elements and optional chemical reactions like mixing fluids and enzyme reactions for future applications.
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Lin, Meng, Dong Hou, Zhihong Xu, Yanhua Yang, and Ronghua Zhang. "System Simulation of Nuclear Power Plant by Coupling RELAP5 and Matlab/Simulink." In 14th International Conference on Nuclear Engineering. ASMEDC, 2006. http://dx.doi.org/10.1115/icone14-89333.

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Since RELAP5 code has general and advanced features in thermal-hydraulic computation, it has been widely used in transient and accident safety analysis, experiment planning analysis, and system simulation, etc. So we wish to design, analyze, verify a new Instrumentation And Control (I&C) system of Nuclear Power Plant (NPP) based on the best-estimated code, and even develop our engineering simulator. But because of limited function of simulating control and protection system in RELAP5, it is necessary to expand the function for high efficient, accurate, flexible design and simulation of I&C system. Matlab/Simulink, a scientific computation software, just can compensate the limitation, which is a powerful tool in research and simulation of plant process control. The software is selected as I&C part to be coupled with RELAP5 code to realize system simulation of NPPs. There are two key techniques to be solved. One is the dynamic data exchange, by which Matlab/Simulink receives plant parameters and returns control results. Database is used to communicate the two codes. Accordingly, Dynamic Link Library (DLL) is applied to link database in RELAP5, while DLL and S-Function is applied in Matlab/Simulink. The other problem is synchronization between the two codes for ensuring consistency in global simulation time. Because Matlab/Simulink always computes faster than RELAP5, the simulation time is sent by RELAP5 and received by Matlab/Simulink. A time control subroutine is added into the simulation procedure of Matlab/Simulink to control its simulation advancement. Through these ways, Matlab/Simulink is dynamically coupled with RELAP5. Thus, in Matlab/Simulink, we can freely design control and protection logic of NPPs and test it with best-estimated plant model feedback. A test will be shown to illuminate that results of coupling calculation are nearly the same with one of single RELAP5 with control logic. In practice, a real Pressurized Water Reactor (PWR) is modeled by RELAP5 code, and its main control and protection system is duplicated by Matlab/Simulink. Some steady states and transients are calculated under control of these I&C systems, and the results are compared with the plant test curves. The application showed that it can do exact system simulation of NPPs by coupling RELAP5 and Matlab/Simulink. This paper will mainly focus on the coupling method, plant thermal-hydraulic model, main control logics, test and application results.
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Borgia, Salvatore, and Francesco Topputo. "Multiphysics Acausal Modeling and Simulation of Satellites using a Modelica Library." In American Modelica Conference 2024. Linköping University Electronic Press, 2025. https://doi.org/10.3384/ecp207155.

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The multiphysics modeling has a great importance when a complex space system (as a satellite) is considered. Indeed, it is necessary to analyse how the system’s behavior is affected by the space environment or by on board failures. In this paper, the Modelica Library is used to hierarchically build and connect the main subsystems that can be found in a traditional satellite. Specifically, the modeling and simulation of the entire system is carried out in the Dymola environment. Finally, the FMI is applied to simulate in Dymola some specific satellite models/logics created with higher fidelity in the Matlab/Simulink domain.
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Noskievic, Petr, and Dominik Walica. "Design and Realisation of the Simulation Model of the Stewart Platform using the MATLAB-Simulink and the Simscape Multibody Library." In 2020 21th International Carpathian Control Conference (ICCC). IEEE, 2020. http://dx.doi.org/10.1109/iccc49264.2020.9257249.

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Yin, Huabing, Jingling Fan, Lichen Hu, and Xiaofneg Ma. "Automatic Gearshift Algorithm and Its Dynamic Performance Simulation of Tracked Vehicle With Integrated Power Train System." In ASME 2006 International Mechanical Engineering Congress and Exposition. ASMEDC, 2006. http://dx.doi.org/10.1115/imece2006-15842.

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The automatic gearshift algorithm and its dynamic control is an important research area in tracked vehicle design. In the paper the models of power train system such as engine, transfer gearbox, hydraulic torque converter, planetary gearbox, running gear propulsion system and virtual terrain are built. The program for gearshift algorithm design is developed. The model of designed gearshift algorithm is developed with MATLAB/simulink and finite state machine theory. The hydraulic control system is modeled with MATLAB/simulink and the oil pressures can be applied on the clutches and brakes of power train system. The planetary gearbox and other transmission parts are modeled through EASY5 power train library models and the gear contact stiffness, torsional stiffness of links between planetary gear sets and shafts are taken into consideration. The running gear system model are built with ADAMS, and the terrain loads from the interaction between terrain and tracks are applied on the sprocket extended to the power train, which considers the dynamic contacts among road wheel, track and terrain. Many terrain models including the slope, obstacle and road model with A, B, C, D etc. levels at different vehicle speeds can be built and integrated with the virtual prototyping models These different disciplinary models are integrated with MATLAB, ADAMS and EASY5 development environment and the virtual test can be done in various operation conditions. The integrated method is through the interfaces provided by these simulation software. It realizes the time synchronization between two different models of EASY5 and MATLAB/simulink with the digital electric circuit theory. The virtual test is been made in the integrated MATLAB/simulink development environment. The tracked vehicle's acceleration performance is simulated. The acceleration time from second gear to 32 km/h is about 14.5 seconds. Many other performances such as the virtual dynamic torque loads of rotating parts, the clutch torque capacity and the jerks of any parts in the power train can be obtained from simulation and can be verified with the physical tests later. There are some innovations in modeling method in this paper. Firstly, it builds many subsystem models with the virtual prototyping technology. Secondly, it builds the integration environment and interfaces. Many models of different areas are integrated to simulate transmission gearshift process. Thirdly, it provides a modeling method and environment for power train modeling and simulation. Fourthly, the acceleration performance of a tracked vehicle is simulated and the two results of virtual and physical tests are close.
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10

B, Vamsi Surya, Sukumar T, Pravinpandian Rajarethinam, and Srinivasan Sundarrajan. "Ride Comfort Analysis of Passive and Air Suspension System of Quarter-and-Half Car Using MATLAB/SIMULINK." In International Conference on Advances in Design, Materials, Manufacturing and Surface Engineering for Mobility. SAE International, 2023. http://dx.doi.org/10.4271/2023-28-0159.

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<div class="section abstract"><div class="htmlview paragraph">Manufacturing suspension systems is not a new or upcoming process, it has been in the market for years but still, the survival of the fittest plays a key role for the respective manufacturer. So, the main objective of the vehicle suspension system is to improve ride comfort, road handling and vehicle stability. A suspension system plays a vital role in a smooth and safe riding experience. So, an analysis of the suspension system should be done, and the results should be in the standard range. In this paper, the simulations of a quarter and half car passive spring and air suspension were analysed for ride comfort and suspension travel by mathematical modelling of the quarter-and-half car with the help of a system of equations. As these mathematical equations cannot be solved directly, these equations are solved with the help of library blocks of MATLAB/ Simulink software by giving different road profiles as single bumps, step functions and irregular road profiles as excitations for the suspension system. The results obtained after simulations of quarter-and-half car passive spring and air suspension were compared in order to get to the end which suspension system is better performing in comparison to ride comfort and suspension travel concerning the road profile that is given as input to the MATLAB/Simulink software.</div></div>
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Reports on the topic "MATLAB/Simulink library"

1

An Input Linearized Powertrain Model for the Optimal Control of Hybrid Electric Vehicles. SAE International, 2022. http://dx.doi.org/10.4271/2022-01-0741.

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Models of hybrid powertrains are used to establish the best combination of conventional engine power and electric motor power for the current driving situation. The model is characteristic for having two control inputs and one output constraint: the total torque should be equal to the torque requested by the driver. To eliminate the constraint, several alternative formulations are used, considering engine power or motor power or even the ratio between them as a single control input. From this input and the constraint, both power levels can be deduced. There are different popular choices for this one control input. This paper presents a novel model based on an input linearizing transformation. It is demonstrably superior to alternative model forms, in that the core dynamics of the model (battery state of energy) are linear, and the non-linearities of the model are pushed into the inputs and outputs in a Wiener/Hammerstein form. The output non-linearities can be approximated using a quadratic model, which creates a problem in the linear-quadratic framework. This facilitates the direct application of linear control approaches such as LQR control, predictive control, or Model Predictive Control (MPC). The paper demonstrates the approach using the ELectrified Vehicle library for sImulation and Optimization (ELVIO). It is an open-source MATLAB/Simulink library designed for the quick and easy simulation and optimization of different powertrain and drivetrain architectures. It follows a modelling methodology that combines backward-facing and forward-facing signal path, which means that no driver model is required. The results show that the approximated solution provides a performance that is very close to the solution of the original problem except for extreme parts of the operating range (in which case the solution tends to be driven by constraints anyway).
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