Research and Implementation of Complex Failure Real-time Calculation Module in EMTP-based Relay Protection Tester

DOI

10.2991/icmmct-17.2017.215How to use a DOI?

Keywords

Relay Protection Tester, EMTP, Complex Failure Real-time Calculation Module

Abstract

At present, the report format of relay protection tester's traditional simulating calculation is not uniform, and can only provide a simple failure analysis of the power grid. As for the RTSD that can carry out complex analysis, theoretical requirements are too high and the price is very expensive. Aiming at this problem, this paper presents an EMTP-based complex failure real-time calculation module for relay protection tester. By building power system relay protection commonly-used transmission line model in EMTP, rewritten program embedded under DOS environment, writing the program to automatically generate COMTRADE standard format files and other researches, to achieve a low-cost computing module that can be used in relay protection test for complex failure calculation, can operate easily and can generate a unified reporting format.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jianshi Bai
AU  - Fang Shen
AU  - Yi Liang
AU  - Jing Gao
AU  - Zhentao Han
AU  - Yang Bai
PY  - 2017/04
DA  - 2017/04
TI  - Research and Implementation of Complex Failure Real-time Calculation Module in EMTP-based Relay Protection Tester
BT  - Proceedings of the 2017 5th International Conference on Machinery, Materials and Computing Technology (ICMMCT 2017)
PB  - Atlantis Press
SP  - 1077
EP  - 1082
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmct-17.2017.215
DO  - 10.2991/icmmct-17.2017.215
ID  - Bai2017/04
ER  -