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Dissertations / Theses on the topic 'IEDC'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

Smith, Scott. "THE EFFECT OF INTERNET BOOKING ON THE CENTRAL FLORIDA LODGING MARKET O." Master's thesis, University of Central Florida, 2004. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/3661.

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This study reviews the effect of Internet bookings on the Central Florida lodging market over the past five years. As the number of lodging accommodations booked directly by the consumer over the Internet continues to increase, the ramifications brought about by this emerging distribution channel have not been fully investigated or interpreted. This study observes how Internet-enabled distribution channel bookings have trended in occupancy and average daily rate in the Central Florida lodging market in the past five years. Specifically the author segmented the survey respondents into the lodgi

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2

Lo, Jinqin. "Information Management of Intelligent Electronic Devices." Thesis, University of Canterbury. Engineering Management, 2013. http://hdl.handle.net/10092/7455.

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The advent of cheaper, more powerful substation relays, now commonly known as Intelligent Electronic Devices (IEDs), will have a substantial impact on Powerco information systems. Their impact is two-fold; the sheer volume of information associated with modern relays will require a more capable relay management system than the one currently being used. The second effect is the amount of data that can be gathered and used for network improvement. Improper management of both types of information will lead to worse outcomes for Powerco reliability performance, and ultimately its financial perform

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3

Nick, Shawn. "An investigation approach to test protection intelligent electronic devices (IEDs) in IEC 61850 based substation automation systems (SAS) at station level." Thesis, Queensland University of Technology, 2014. https://eprints.qut.edu.au/74751/1/Shawn_Nick_Thesis.pdf.

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This thesis has developed a new approach to trace virtual protection signals in Electrical substation networks. The main goal of the research was to analyse the contents of the virtual signals transferred, using third party software. In doing so, a comprehensive test was done on a distance protection relay, using non-conventional test equipment.

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4

Pekárek, Dominik. "Popis a testování komunikačních protokolů normy IEC 60870-5-103 a 60870-5-104." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2017. http://www.nusl.cz/ntk/nusl-319300.

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This thesis is focused on testing of communication protocols IEC 60870-5-103 and IEC 60870-5-104. Theoretical part of the thesis describes basic principles, services and possibilities of both communication protocols. Practical part of the thesis deals with configuration of the IEC 60870-5-103 communication standard of protective terminal REF630. PCVDEW6 tool was used to test this communication protocol. Next part of the thesis is focused on convertion of the communication standard IEC 61850 to IEC 61870-5-104 using control system COM600. The testing of both communication protocols was carried

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5

Stodůlka, Ivo. "Model elektrické stanice s komunikačním protokolem IEC 61850." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2012. http://www.nusl.cz/ntk/nusl-219399.

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The amount of information transmitted in automation systems has grown exponentially, since the modern digital protection and control devices had been introduced. These systems with different features, limited data flow and the mutual incompatibility were mostly based on the principles defined by vendors themselves. The international communication standard IEC 61850 was created with the aim of introducing definite rules and the structure into the communication part of the electrical substations with the application of the latest technologies. This standard also emphasises the mutual interoperab

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Reed, Ahren Alexander. "Detecting Suspicious Behavior With Low-cost Sensors." DigitalCommons@CalPoly, 2011. https://digitalcommons.calpoly.edu/theses/655.

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A proof of concept is created that demonstrates how low-cost sensors and a simple software solution can be used to proactively detect IED placement. The main goal is to detect suspicious behavior; Specifically we derive requirements that loitering, meandering, improper location and object placement shall be detected. Current methods being used to detect Improvised Explosive Devices (IEDs) are costly in terms of equipment and risk to life, and many are retroactive; IED detection occurs long after explosives are placed. A prototype system is explored with the quality attributes of being low-co

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7

De, Lima Francisco. "Power System Protection Modelling with IEC 61850 and IEC 61499." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-254404.

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The nature of the power system is changing; what was once a clearlydened generation-transmission-distribution-consumer power ow is nowshifting towards a distributed infrastructure, with great amounts of variablerenewable sources in the system. The penetration of alternative energieslike solar and wind have represented a game changer for the electricpower industry, diminishing the traditional dominance of fossil fuel basedsources, and moving towards a more renewable mixture. All this wasmade possible due to severe climate regulations, both in the Europeanand global framework, as well as ever de

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8

Moreira, C. Claudia. "Invernadero educativo Down - IED." Tesis, Universidad de Chile, 2007. http://repositorio.uchile.cl/handle/2250/100806.

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La discapacidad se conceptualiza como un problema social y personal, que requiere no solo atención médica y rehabilitadora, sino también apoyo para la integración social, a la que han de darse respuestas mediante tratamientos individuales y acción social, y cuya superación requiere de cambios personales como cambios en el entorno. Como consecuencia de este proceso nace lo que llamamos Integración. Tener una discapacidad conlleva a presentar dificultades para participar en determinadas situaciones de la vida cotidiana, ambientes discapacitantes más que de discapacidad. Lo que indica que

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9

Srp, Jakub. "Simulátor průmyslové komunikace standardu IEC 61850." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2020. http://www.nusl.cz/ntk/nusl-413076.

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This thesis is focused on IEC 61850 communication protocols SMV, GOOSE and MMS and their implementation in SCADA systems. There is a simulator, run on Raspberry Pi, that generates data according to IEC 61850 and transmits the data using protocols in question. The simulation consist of various virtual devices e.g. surge protection, undervoltage protection, circuit breaker, disconnector, HMI. The MMS protocol is used for station control. Simulation can be user-defined from textual configuration file.

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Junior, Osvaldo Rein. "Um modelo de integração entre os padrões IEC 61850 e IEC 61970 (CIM/ XML)." Universidade de São Paulo, 2006. http://www.teses.usp.br/teses/disponiveis/3/3143/tde-05092006-150514/.

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REIN JR., O. UM MODELO DE INTEGRAÇÃO ENTRE OS PADRÕES IEC 61850 E IEC 61970 (CIM/XML). 2006. 98 p. Dissertação Mestrado Escola Politécnica, Universidade de São Paulo, São Paulo. A troca de informação entre os vários sistemas de gerenciamento e outros sistemas de informação de uma empresa do setor elétrico não é apenas desejada, mas, na maioria dos casos, necessária. Dois padrões internacionais surgiram, um relacionado à troca de dados nas subestações (IEC 61850) e outro relacionado à troca de informações entre os centros de controle (IEC 61970), sendo ambos publicados pelo comitê técnico 57

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Bechtel, Wayne, Nathaniel Hathaway, Trevor Jerdee, et al. "Roving UAV IED interdiction system." Thesis, Monterey, California. Naval Postgraduate School, 2011. http://hdl.handle.net/10945/6957.

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Approved for public release; distribution is unlimited.<br>In support of the Naval Postgraduate School's Systems Engineering Capstone, a project team was formed from Cohort 311-093A to perform an analysis on the possibility of utilizing Unmanned Air Vehicles (UAVs) in campaign against improvised explosive devices (IEDs). The goal of the project was to determine if a weapon system is feasible to increase capabilities to the warfighter in the fight against the IED threat. The project scope was limited to the UAV classes with local (squad/battalion) control to provide an organic increase in capab

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12

Rusz, Lukáš. "Simulační prostředí standardu IEC 61850." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2020. http://www.nusl.cz/ntk/nusl-413079.

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The work deals with communication protocols of the IEC 61850 standard. The protocols GOOSE (Generic Object Oriented Substation Events), SMV (Sampled Measured Values) and MMS (Manufacturing Message Specification) are described. The protocols are used to create a simulation network, which is described in this work. The simulation network is created in the OMNeT ++, program installed in the Ubuntu virtual environment.

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Brandt, Gustav. "Counter IED : Är den svenska försvarsmakten anpassad för internationellt arbete? En fallstudie av den svenska försvarsmakten." Thesis, Swedish National Defence College, Swedish National Defence College, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:fhs:diva-773.

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<p>Den svenska försvarsmakten har genomgått en förändring mot ett insatsförsvar från ett invasionsförsvar. I dagsläget genomför Försvarsmakten insatser internationellt, tillsammans med flera olika nationer, något som ställer krav på interoperabilitet. Försvarsmakten har genomfört insatser i Afghanistan sedan 2002 och har där varit med om utvecklingen av IED-hotet och på så sätt blivit tvungen att genomföra en anpassning. Hur långt har denna anpassning kommit, främst i form av utbildning och direktiv utgivna av Försvarsmakten? Ett tydligt mål är uppsatt men finns underlaget för att nå detta mål

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Uchytil, Tomáš. "Testování komunikace ochran podle IEC 61850." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2011. http://www.nusl.cz/ntk/nusl-219085.

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This thesis contains an overview of a new standard IEC 61850. Parts of the standard are described particularly. More space is devoted to the analysis of communication in substations and to features of horizontal GOOSE messages. The other part is devoted to testers of protection and their use in testing of communication in substations according with IEC 61850. The last part is a practical example of using the tester and software for communication network monitoring and measurement of reaction of the system which is controlled with GOOSE messages.

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Sur, Deepy. "Interprofessional Intentional Empathy Centered Care (IP-IECC) in Healthcare Practice." ScholarWorks, 2019. https://scholarworks.waldenu.edu/dissertations/6378.

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Training interprofessional healthcare teams continues to advance practice for patient-centered care. Empathy research is also advancing and has been explored in social work, psychology, and other healthcare areas. In the absence of understanding empathy in an interprofessional setting, educators are limited in preparing teams to develop empathy as part of core competencies This grounded theory study explored for a theory of how interprofessional healthcare teams conceptualize and operationalize empathy in their practice. Azjen's theory of planned behavior and Barrett-Lennard's cyclical model o

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O'Hara, Matthew. "Detection of IED emplacement in urban environments." Thesis, Monterey, California. Naval Postgraduate School, 2008. http://hdl.handle.net/10945/3960.

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This research will be focused on discovering patterns of activity that lead to the emplacement of IEDs by terrorists in urban environments. This research will employ a network in a predictive mode by looking for suspicious activity patterns and raising alerts when a pre-determined level of confidence is achieved in the prediction. The scope of this thesis will be to conduct various experiments using wireless sensor network motes to detect the presence of magnetic material. Using various configurations of the motes, a pattern will be established that best predicts the presence of IEDs in

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Genov, Evgeny. "Filter Design for an HVDC protection IED." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-286672.

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A selective fault detection approach is necessary for successful implementation of multi-terminal high-voltage direct-current (HVDC) grids. Fault detection is per- formed by an intelligent electronic device (IED) that takes in voltage and current measurements, performs fault detection algorithms, and outputs, e.g., trip signals for circuit breakers. A digital low-pass filter is utilised for removing the noise from the signal monitored. The amount of delay imposed on the signal by the filter implementation is critical for speed requirements of DC fault detection. The goal of this research is se

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O'Hara, Matthew P. H. "Detection of IED emplacement in urban environments." Monterey, Calif. : Naval Postgraduate School, 2008. http://edocs.nps.edu/npspubs/scholarly/theses/2008/Sept/08Sep%5FOHara.pdf.

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Thesis (M.S. in Computer Science)--Naval Postgraduate School, September 2008.<br>Thesis Advisor(s): Singh, Gurminder. "September 2008." Description based on title screen as viewed on October 31, 2008. Includes bibliographical references (p. 43-44). Also available in print.

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Ngqondi, Tembisa Grace. "The ISO/IEC 27002 and ISO/IEC 27799 information security management standards : a comparative analysis from a healthcare perspective." Thesis, Nelson Mandela Metropolitan University, 2009. http://hdl.handle.net/10948/1066.

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Technological shift has become significant and an area of concern in the health sector with regard to securing health information assets. Health information systems hosting personal health information expose these information assets to ever-evolving threats. This information includes aspects of an extremely sensitive nature, for example, a particular patient may have a history of drug abuse, which would be reflected in the patient’s medical record. The private nature of patient information places a higher demand on the need to ensure privacy. Ensuring that the security and privacy of health in

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20

Ncube, Alexander Mandlenkosi. "IEC 61850-9-2 based sampled values and IEC 61850-8-1 Goose messages mapping on an FPGA platform." Thesis, Cape Peninsula University of Technology, 2016. http://hdl.handle.net/20.500.11838/2377.

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Thesis (MTech (Electrical Engineering))--Cape Peninsula University of Technology, 2016.<br>Electricity substation monitoring and control systems have evolved over the years from simple systems capable of achieving minimalistic functions to autonomous, self-healing smart grid schemes (Farhangi, 2010). The migration of technology to networked smart grid systems was driven by the need for standardisation of communication networks, system configuration and also the reduction of system implementation costs and engineering time. Before the introduction of a uniform communication standard, legacy (

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21

Arrieta, Aitor. "FB-Environment in Wise-Shop Floor : Algorithm parser and code generation." Thesis, Högskolan i Skövde, Forskningscentrum för Virtuella system, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:his:diva-6594.

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IEC (International Electrotechnical Commission) is the authority that publishes different standards in the fields of electrical and electronics engineering, to be used internationally. In the area of manufacturing, it has demanded a new standard to fulfil better solutions of dynamic requirements. The IEC 61499 redacted by IEC offers interoperability, portability, configurability and distributed control applications for manufacturing processes. However, this standard is not a replacement of IEC 61131-3, one of the most used standards in industry; instead, it

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Engelkemier, Douglas G. "International ampacity model based on IEC 287 standard." Thesis, Georgia Institute of Technology, 1996. http://hdl.handle.net/1853/19493.

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Watson, Ian. "Utilisation of distributed IED-s for substation automation." Thesis, Staffordshire University, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.413500.

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Giles-Summers, Brandon. "Targeting Social Network Analysis in Counter IED Operations." Thesis, Monterey, California. Naval Postgraduate School, 2011. http://hdl.handle.net/10945/5703.

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Approved for public release; distribution is unlimited.<br>The purpose of this research is to provide insights to Commanders in the field for attack-the-network (AtN) operations in the fight against Improved Explosive Devices (IED). Established in 2006, the Improved Explosive Devices Defeat Organization (JIEDDO) has spent billions of dollars to execute its operational mandate: defeat the device, attack the network, and train the force. JIEDDO has excelled in training the force and defeating the device, but lagged behind in providing necessary information to facilitate attack-the-network op

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Covatti, Fernando Eduardo. "Desenvolvimento de um Gateway WirelessHART e IEC 61850." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2014. http://hdl.handle.net/10183/103820.

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Sistemas de automação para monitoramento e controle de subestações de energia elétrica têm passado por uma constante evolução motivada por diversos fatores como o advento de novas tecnologias, a maior complexidade dos sistemas elétricos, o aumento de demandas de energia, bem como as reduções de custo necessárias para se obter uma maior competitividade das empresas do setor. Melhorias significantes nesses aspectos são obtidas através da implementação da norma IEC 61850. Tal norma proporciona, como vantagem principal, a interoperabilidade entre dispositivos de diversos fabricantes. Entretanto, a

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Рубан, Я. І., та В. М. Мокійчук. "ДОСВІД ВПРОВАДЖЕННЯ СТАНДАРТУ ДСТУ ISO/IEC 17025:2006". Thesis, Академія метрології України, 2016. http://er.nau.edu.ua/handle/NAU/25762.

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Spichiger, Andreas. "Testen von Telekommunikationssystemen basierend auf ISO/IEC 9646 /." [S.l.] : [s.n.], 1994. http://www.ub.unibe.ch/content/bibliotheken_sammlungen/sondersammlungen/dissen_bestellformular/index_ger.html.

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Mguzulwa, Ncedo Richard. "Investigation of interoperability of IEC 61850 protection functions." Thesis, Cape Peninsula University of Technology, 2018. http://hdl.handle.net/20.500.11838/2704.

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Thesis (Master of Engineering in Electrical Engineering)--Cape Peninsula University of Technology, [2018].<br>Introduction of IEC 61850 standard defined substation automation system communication. The need of interoperability among the relevant devices coming from different vendors is a necessity to ensure utilities/municipalities obtain value for money. Vendors used their own proprietary tools to achieve communication in a substation. This caused an Intelligent Electronic Device (IED) from vendor A could not communicate with an IED from vendor B. Utilities/municipalities are forced to depend

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Samadi, Adine. "Sveriges implementering av EU:s industriutsläppsdirektiv (IED) : Förändringen av verksamhetsutövarens ansvar." Thesis, Luleå tekniska universitet, Institutionen för ekonomi, teknik och samhälle, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-61731.

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Hack, Leni. "A cultura corporal no curso normal de nível médio no IEJC/MST." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2012. http://hdl.handle.net/10183/61769.

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Cette thèse a pour but l’étude de la culture corporelle dans l’Enseignement Normal Secondaire de l’Institut de l’ Éducation Josué de Castro – IEJC, pour comprendre les contradictions existentes entre la pratique pédagogique de la culture corporelle et la proposition d’enseignement du Mouvement des travailleurs ruraux Sans Terre – MST. L’étude présentée dans cette thèse s’inscrit dans l’axe de recherche “Travail, Mouvements Sociaux et Éducation” à l’École Doctoralle “Éducation” de L’Universidade Federal do Rio Grande do Sul – PPGEDU/UFRGS. La presente recherche est participative, qualitative et

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Havelka, Tomáš. "Automatizace rozvodny VN s využitím řídicího systému COM600 a standardu IEC61850." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2016. http://www.nusl.cz/ntk/nusl-241148.

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This work deals with problematic of standard IEC61850, mainly with chapter IEC 61850-9-2 LE which is commonly known as Process bus communication. There are described advanced tools of the control system COM600 with detail description of their configuration in this work. It also deals with configuration of IEC 61850-9-2 LE with Relion family protection relays and its implementation to the control system COM600. The main aim of this work is focused on configuration of IEC 61850-9-2 standard with protection relays, configuration and detail description of COM600 advanced tools, description of Logi

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Studený, Radim. "Simulátor komunikace protokolů SCADA." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2018. http://www.nusl.cz/ntk/nusl-377061.

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This work describes DNP3, IEC-60870, IEC-61850 communication protocols and their implementing in SCADA systems. It further describes communication of these protocols between RaspberryPi as a slave device and Personal Computer as a master device.

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Malmström, Johan. "Modelling of FACTS Power System controller using IEC 61850." Thesis, Mälardalens högskola, Akademin för innovation, design och teknik, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-27943.

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Anombem, Uzoamaka. "Evaluation of IEC 61850 process bus architecture and reliability." Thesis, University of Manchester, 2012. https://www.research.manchester.ac.uk/portal/en/theses/evaluation-of-iec-61850-process-bus-architecture-and-reliability(9d2f7b22-6177-4e4b-9612-4ff996a0bb51).html.

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As the use of renewable energy and the implementation of smart grids becomemore prevalent in Europe, there will be a need to ensure that the quality ofpower supply is not compromised during the integration of distributedgeneration to the main grid. Europe's electricity networks should be flexible,accessible, reliable and economic. In the UK, National Grid has standardisedits substation protection and control equipment commissioning andreplacement policies, yet issues affecting system long life availability remain,one reason being long outage periods during substation secondary equipmentinstall

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Alila, Patrick. "Complementing network security to the ISO/IEC 27000 standard." Thesis, Linköpings universitet, Institutionen för teknik och naturvetenskap, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-96298.

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I syfte att öppna upp nya affärsmöjligheter för informationssäkerhetsföretaget Secure State AB, har detta arbete bedrivits för att komplettera företagets nuvarande standard för informationssäkerhetsarbete med ytterligare nätverkssäkerhet. Krav på slutresultatet var att dokumentet eller standarden skulle kunna komplettera ISO 27000, samt vara kostnadseffektivt. Efter en undersökning av den nämnda standarden konstaterades att enbart ISO 27000 i sig inte är ett fullgott verktyg för nätverkssäkerhetsarbete, på grund av dess icke-tekniska inriktning och målgrupp. Att komplettera ISO 27000 med av fö

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Garcia, Marcia Luzia. "Avaliação de aplicativos educacionais livres segundo ISO/IEC 25000." Pontifícia Universidade Católica de São Paulo, 2018. https://tede2.pucsp.br/handle/handle/21432.

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Submitted by Filipe dos Santos (fsantos@pucsp.br) on 2018-09-26T10:03:37Z No. of bitstreams: 1 Marcia Luzia Garcia.pdf: 1728152 bytes, checksum: c1e4abd23b03d56fee6d4551081665f1 (MD5)<br>Made available in DSpace on 2018-09-26T10:03:37Z (GMT). No. of bitstreams: 1 Marcia Luzia Garcia.pdf: 1728152 bytes, checksum: c1e4abd23b03d56fee6d4551081665f1 (MD5) Previous issue date: 2018-08-14<br>Information technology has been increasingly relevant in the process of teaching and learning. In this context, it was noticed the emergence and popularization of the Digital Information and Communication T

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Rigi, Aref, and Bahnam Jura. "Analys av standarden IEC 61850 för styrning av elkraftsystem." Thesis, KTH, Hälsoinformatik och logistik, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-253006.

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På uppdrag av Trafikverket har denna rapport syftet att ge en rekommendation baserat på jämförelse av nuvarande standarden IEC 60870-5-104 och den alternativa standarden IEC 61850. Studien jämför IEC 61850 och IEC 60870-5-104 och skillnader mellan dessa två standarder utifrån olika områden som kommunikation, säkerhet samt ekonomiska aspekter. I arbetets teoridel behandlas elnätet och hur elstationer i allmänhet fungerar utifrån kommunikationsprotokollen och hur systemen kommunicerar med andra enheter. Resultatet av arbetet visar att standarden IEC 61850 erbjuder stora möjligheter och fördelar

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Pscheidt, Ieda [Verfasser]. "Generating high resolution precipitation conditional on rainfall observations and satellite data / Ieda Pscheidt." Bonn : Universitäts- und Landesbibliothek Bonn, 2017. http://d-nb.info/1149154195/34.

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David, Da Silva Suziene. "A quibanda de mãe Ieda religião "afro-gaúcha" de exus e " pombas-giras"." Universidade Federal de Pernambuco, 2003. https://repositorio.ufpe.br/handle/123456789/1121.

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Made available in DSpace on 2014-06-12T15:07:46Z (GMT). No. of bitstreams: 2 arquivo9540_1.pdf: 10624269 bytes, checksum: c0d8005d147029f9f8509845548e9dbc (MD5) license.txt: 1748 bytes, checksum: 8a4605be74aa9ea9d79846c1fba20a33 (MD5) Previous issue date: 2003<br>As religiões "afro-gaúchas" constituem-se em uma forma de resistência e manutenção do "ethos" e da "visão de mundo" (Geertz, 1978, p. 143-144) do negro trazido da África para ser escravo no Brasil. Muitas vezes a mulher, negra e religiosa "afro-gaúcha" é excluída pela sociedade rio-grandense, sendo vista como um outro. Por outro lad

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Vicente, Décio Tomasulo de. "Aplicação dos padrões da norma IEC 61850 a subestações compartilhadas de transmissão/distribuição de energia elétrica." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/3/3143/tde-09032012-151057/.

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Os objetivos deste trabalho são apresentar e avaliar o projeto de uma subestação focando o compartilhamento da instalação, dos equipamentos e particularmente das informações entre empresas de transmissão e distribuição de energia, o que gera implicações relativas à segurança de acesso aos dados, à segurança na manutenção e operação e à divisão das responsabilidades técnicas. A necessidade desse tipo de projeto vem se tornando frequente no estado de São Paulo à medida que cresce o acesso ao sistema de transmissão pelas usinas térmicas das empresas do setor sucroalcooleiro, em concordância com a

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Saltanavičius, Danielius. "Procesų brandos lygių pagal CMMI ir ISO/IEC 15504 palyginimas." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2009. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2009~D_20090908_202938-29027.

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Magistriniame darbe nagrinėjami CMMI for Development 1.2 ir ISO/IEC 15504 procesų gebėjimo ir brandos modeliai, sudaromas modelių bazinių elementų tarpusavio sąryšio nustatymo algoritmas, sudaromi bazinių elementų sąryšiai. Darbas taip pat apima ir ISO/IEC 15504 pirmo, antro ir trečio brandos lygių nustatymą pagal 2008 metų rudenį į standartą įtrauktą pakopinį programų kūrimo proceso vertinimo modelį. Gaunamas unikalus ir niekur nepublikuotas rezultatas – CMMI for Development 1.2 ir ISO/IEC 15504 brandos lygių palyginimas, kuris pasako organizacijos brandos įvertinimą pagal ISO/IEC 15504, kai

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Hoffman, Albert Jakobus. "IEC 61131-3-based control of a reconfigurable manufacturing subsystem." Thesis, Stellenbosch : Stellenbosch University, 2014. http://hdl.handle.net/10019.1/95927.

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Thesis (MEng)-- Stellenbosch University, 2014.<br>ENGLISH ABSTRACT: The South African industry has an increasing need for manufacturing automation. However, the classical form of automation is not cost effective for the low volumes and high variance of products that are produced there. The industry may use the reconfigurable manufacturing system (RMS) concept to improve production of its products. However, industry has been unwilling to adopt the reconfigurable manufacturing systems developed in recent research projects. Due to industry’s hesitance to adopt the control platforms on which recon

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Morin, Oskar. "Path Finding Algorithm for Substation Reliability Assessments Using IEC 61850." Thesis, KTH, Skolan för elektro- och systemteknik (EES), 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-201091.

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The modern society heavily relies on a continuous supply of electricity.A continuous and reliable supply of electricity is necessary in orderto maintain a competitive industry and to ensure that necessary socialfunctions works correctly. Reliability analysis on the power system canbe used to provide crucial information about weak spots in the system,with the help of this information better switching and maintenance decisioncan be made which further increases the reliability of the system. Bymaking use of the newly adopted communication strategies in the powergrid, an online reliability analysi

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Крючков, Р. О., Олександр Володимирович Івченко, Александр Владимирович Ивченко та ін. "Оцінка ризиків страхової діяльності згідно вимог стандарту ISO/IEC 31000". Thesis, Сумський державний університет, 2017. http://essuir.sumdu.edu.ua/handle/123456789/66584.

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Ризик є невід’ємною складовою повсякденного існування будь-якого суб’єкта економічних відносин. На сьогодні європейське громадянське суспільство відпрацювало ефективну систему методів управління ризиком, серед яких особливу роль відводять саме системі страхування. Бажання України приєднатися до життєвих стандартів країн ЄС, вимагає, перш за все, прийняття ментальності громадянського суспільства, що вибудовує систему соціального захисту кожного суб’єкту громади шляхом передання фінансової відповідальності за наявний в нього ризик на управління спеціалізованій комерційній структурі – стр

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Mazur, David Christopher. "An Electrical Mine Monitoring System Utilizing the IEC 61850 Standard." Diss., Virginia Tech, 2013. http://hdl.handle.net/10919/52239.

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Motor control assets are foundational elements in many industrial operations. In the mining industry, these assets primarily consist of motor control centers and drives, which are available with a comprehensive assortment of control and monitoring devices. Various intelligent electronic devices (IEDs) are now used to prevent machine damage and downtime. As motor control devices have advanced in technology, so too have the IEDs that protect them. These advances have resulted in new standards, such as IEC 61850, that have embedded intelligence and a standard set of communication schemes by wh

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Sprungle, Raymond James. "Forward-Looking Lateral Wave Radar For Ied Detection And Classification." The Ohio State University, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=osu1228316817.

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Coetzer, Christo. "An investigation of ISO/IEC 27001 adoption in South Africa." Thesis, Rhodes University, 2015. http://hdl.handle.net/10962/d1018669.

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The research objective of this study is to investigate the low adoption of the ISO/IEC 27001 standard in South African organisations. This study does not differentiate between the ISO/IEC 27001:2005 and ISO/IEC 27001:2013 versions, as the focus is on adoption of the ISO/IEC 27001 standard. A survey-based research design was selected as the data collection method. The research instruments used in this study include a web-based questionnaire and in-person interviews with the participants. Based on the findings of this research, the organisations that participated in this study have an understand

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Baningobera, Bwandakassy Elenga. "The IEC 61850 standard-based protection scheme for power transformers." Thesis, Cape Peninsula University of Technology, 2018. http://hdl.handle.net/20.500.11838/2713.

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Thesis (Master of Engineering in Electrical Engineering))--Cape Peninsula University of Technology, 2018.<br>Transformer Differential and overcurrent schemes are traditionally used as main and backup protection respectively. The differential protection relay (SEL487E) has dedicated harmonic restraint function which blocks the relay during the transformer magnetizing inrush conditions. However, the backup overcurrent relay (SEL751A) applied to the transformer protection does not have a harmonic restraint element and trips the overcurrent relay during the inrush conditions. Therefore, to prevent

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Servidone, Cesar Celestino Peres. "Servidor TCP/IP embarcado em blocos de função IEC 61499." reponame:Repositório Institucional da UFABC, 2012.

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Štěpánek, Jakub. "Vyhodnocování spektra slunečního záření." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2015. http://www.nusl.cz/ntk/nusl-221089.

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This diploma thesis deals with the definition of solar lights for solar purposes and solar simulators. These concepts are presented and described in detail. The theoretical part is described below chapter explaining the possibilities of using solar energy phototherapy. The next section follows the issue of standards and their podnorem AM, describes in detail the direct and diffuse light component. In connection continues with IEC 60904, IEC 60904-3 and IEC 60904-9, differences in purpose and use. The thesis describes the problems of the methods of analysis of the solar spectrum as defined in I

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