대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1995년도 추계학술대회 논문집 학회본부
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- Pages.169-171
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- 1995
수력발전소 자동제어설비 시험용 신호변환장치 개발에 관한 연구
A Study on Development of Signal Conditioner for Test of Automatic Control Equipments in Hydro Power Plant
- Byun, Doo-Gyoon (KOREA WATER RESOURCES CORPORATION) ;
- Chang, Moon-Soung (KOREA WATER RESOURCES CORPORATION) ;
- Kim, Ju-Hyeon (KOREA WATER RESOURCES CORPORATION)
- 발행 : 1995.11.18
초록
Automatic control equipment in hydro power plant, such as turbine governor or automatic voltage regulator have to act promptly against for variation of power system, so it is necessary to check and test continuously. During last five years, the performance test of automatic control equipment was performed about 20 units of hydro turbine generator. In this process, because it has complex connection and before calibration, signal conditioner was developed as an auxiliary equipment for performance test. It includes function of signal amplifier, transducer, and meters. As a result of use this equipment for electric governor test at soyang-gang hydro power plant, it was possible to find output data equal to old one.
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