대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1997년도 하계학술대회 논문집 D
- /
- Pages.997-999
- /
- 1997
거리 계전기의 EMTP 모델링에 관한 연구
A Study on Distance Relay Modeling Using EMTP
- Shim, Jae-Chul (Dept. of Control and Instrumentation Eng. Kwang-Woon University) ;
- Ryu, Chang-Won (Dept. of Control and Instrumentation Eng. Kwang-Woon University) ;
- Kang, Yu-Won (Dept. of Control and Instrumentation Eng. Kwang-Woon University) ;
- Yim, Wha-Yeong (Dept. of Control and Instrumentation Eng. Kwang-Woon University)
- 발행 : 1997.07.21
초록
This Paper presents a relay modeling technique to deal with the relay transient characteristics. Existing relay models are based on steady-state concepts. The ninth-order state space mathematical model of the Mho distance relay has been constructed. Computer modeling of a typical distance relay is done within the Transient Analysis of Control System(TACS) subsection of the ElectroMagnetic Transient Program(EMTP).
키워드