Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2000.07b
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- Pages.1018-1020
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- 2000
The study on the technic of real time efficiency management of hydro turbine -generator
수차 발전기의 실시간 효율관리 기법 연구
- Kim, Seung-Hyo (Korea Water Resources Corporation) ;
- Kwon, Young-June (Korea Water Resources Corporation)
- Published : 2000.07.17
Abstract
In the operation and maintenance activity of hydro turbine generator, one of the important parameters is the efficiency. This study analyze the case of efficiency management by pressure time method and survey the application of this method through the actual test. And it is confirmed that the Pressure time method exccesively limit the general condition to be applied. If index method is used for efficiency management because the index method calibrated by absolute discharge(by flow of pressure time method) is very accurate. it make to be able to manage the realtime efficiency.
Keywords