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Model Differences between IEC 61970/61968 and IEC 61850
2013 Third International Conference on Intelligent System Design and Engineering Applications, 2013IEC 61970 and IEC 61850 are the core standards of Smart Grid, and have been widely used in electric power automation. As these two standards defined data models and the interface respectively, the result is the models are not uniform and seamless communication cannot be operated between substation and the control center. This paper proposes two aspects
Liu Ling, Yu Hongyong, Chen Xia
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Overview of IEC 61850 and Benefits
2005/2006 PES TD, 2006Legacy substation automation protocols and architectures typically provided basic functionality for power system automation and were designed to accommodate the technical limitations of the networking technology available for implementation. There has recently been a vast improvement in networking technology that has changed dramatically what is now ...
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2024 IEEE Eighth Ecuador Technical Chapters Meeting (ETCM)
The paper presents an adaptive algorithm for a Load Shedding Scheme (LSS), based on the IEC 61850 standard and the Fast Frequency Change Protection (Fast RoCoF).
César Andrés Mejía +2 more
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The paper presents an adaptive algorithm for a Load Shedding Scheme (LSS), based on the IEC 61850 standard and the Fast Frequency Change Protection (Fast RoCoF).
César Andrés Mejía +2 more
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Container-based Virtualization of an IEC 61850 Substation Co-Simulation Approach
2022 10th Workshop on Modelling and Simulation of Cyber-Physical Energy Systems (MSCPES), 2022In automated structures of the power grid, such as the digitized substations, dependencies of the functionality on the communication network are increasingly the focus of considerations.
Dennis Rösch +2 more
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Analysis of Message Authentication Solutions for IEC 61850 in Substation Automation Systems
IEEE International Conference on Smart Grid Communications, 2022An inevitable consequence of automated control and communication in electric substations is the vulnerability against cyberattacks that compromise the integrity and authenticity of messages. IEC 62351 standard stipulates the use of message authentication
Utku Tefek +3 more
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Optimal Energy Routing in Microgrids With IEC 61850 Based Energy Routers
IEEE transactions on industrial electronics (1982. Print), 2020The concept of energy Internet (EI) is very promising due to its ability to integrate distributed generators and storage devices. Energy routers (ERs) enable highly efficient, reliable, and flexible power system operation.
S. Hussain +4 more
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New control functions for IEC 61850
2017 IEEE 15th International Conference on Industrial Informatics (INDIN), 2017The advantages of standardizing communications for implementing a Smart Grid depends on the adaptability and general ongoing extension of communication standards in order to include new innovative functions. The BMWi-funded project Green Access demonstrates which possible new control functions could be adopted for extending the communication standard ...
Julia Masurkewitz-Möller +3 more
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Construction of the Interoperability Test-bed for IEC 61850 based Digital Substation
International Conference on Electric Power Equipment – Switching Technology, 2022KEPCO as Korea public utility has established about 100 digital substations based IEC 61850 since 2013 through a multi-vendor based system with 4-6 manufacturing devices selected from 30 registered manufacturers in KEPCO.
N. Lee +5 more
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Substation automation system using IEC 61850
2011 5th International Power Engineering and Optimization Conference, 2011Substation has a critical role in power network because it is a subsidiary station of an electricity generation, transmission and distribution system where voltage is transformed from high to low or the reverse with power transformers. All devices in substation are controlled, protected and monitored by substation automation system (SAS) that collects ...
S. Roostaee +2 more
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An Evaluation of Extending an Existing Substation Automation System using IEC 61850
International Universities Power Engineering Conference, 2022Substation Automation Systems are commonly used to control, protect and monitor substations in a power system. Many existing substation automation systems use proprietary protocols, which are no longer supported.
Michael O Donovan +3 more
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