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http://dx.doi.org/10.18770/KEPCO.2020.06.03.253

A Study on the Test Method of Local Information Processing Device in Digital Substation Based on IEC 61850  

Kim, Nam-Dae (The authors are with KEPCO Research Institute, Korea Electric Power Corporation)
Kim, Woo-Jung (The authors are with KEPCO Research Institute, Korea Electric Power Corporation)
Lee, Nam-Ho (The authors are with KEPCO Research Institute, Korea Electric Power Corporation)
Kim, Seok-Kon (The authors are with KEPCO Research Institute, Korea Electric Power Corporation)
Jang, Byung-Tae (The authors are with KEPCO Research Institute, Korea Electric Power Corporation)
Publication Information
KEPCO Journal on Electric Power and Energy / v.6, no.3, 2020 , pp. 253-257 More about this Journal
Abstract
The local information processing devices are devices that process information by converting voltage, current, and digital electric signals from legacy-type power facility into IEC 61850 based data. It acquires and processes the operation information of legacy-type power facility, performs control of power facility, and interlock function using internal logic. In particular, the time to convert data to process input and output information for a device is important because a number of protection relay input and output signals are handled by only one device. This paper introduces test methods and cases for measuring IEC 61850 communication function and input/output data conversion time of local information processing device.
Keywords
Local Information Processing Device; Legacy Substation; Substation Automation; IEC 61850 Communication;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Communication networks and systems for power utility automation - Part 1: Introduction and overview, IEC 61850 Standard Part 1, 2013.
2 K. H Jung, S. C Jung, Y. J Myung, "A Study on Implementation of SCADA liked System for Legacy Substation Applied on IEC 61850," Proceedings of The Korea Institute of Electrical Engineers, pp. 225-226, Jul. 2013.
3 R. Hunt, B. Popescu, "SCADA communications for protection engineers," 2015 68th Annual Conference for Protective Relay Engineers, College Station, TX, pp. 881-891, 2015.
4 J. S Kwon, K. W Park, C. H Shin, Y. G Kim, "A Study on the Performance Evaluation of IEC 61850 GOOSE Messaging," Proceedings of Symposium of the Korea Institute of communications and Information Sciences, pp. 236-237, Nov. 2015.
5 N. H Lee, B. T Jang, B. H Kim, E.B Shim, "A study on the Field Test of IEC 61850 based Substation Automation System," Proceedings of The Korean Institute of Electrical Engineers, pp. 250-251, Jul. 2009.
6 S. B Yuk, S. H Lee, C. I Kim, "A Study on change from an RTU-based substation to IEC 61850-based SA substation," Journal of Korea Institute of Information, Electronics, and Communication Technology, Vol. 11, No. 4, pp. 436-444, 2018.   DOI
7 Communication networks and systems for power utility automation - Part 6: Configuration description language for communication in electrical substations related to IEDs, IEC 61850 Standard Part 6, 2013.
8 Communication networks and systems for power utility automation - Part 10: Conformance testing, IEC 61850 Standard Part 10, 2013.
9 Communication networks and systems for power utility automation - Part 8-1: Specific communication service mapping (SCSM) - Mappings to MMS (ISO 9506-1 and ISO 9506-2) and to ISO/IEC 8802-3, IEC 61850 Standard Part 8-1, 2011.
10 Communication networks and systems for power utility automation - Part 5: Communication requirements for functions and device models, IEC 61850 Standard Part 5, 2013.
11 I. Ali, M. S Thomas, S. Gupta, "Methodology & Tools for performance evaluation of IEC 61850 GOOSE based protection schemes," 2012 IEEE Fifth Power India Conference, Murthal, pp. 1-6, 2012.