Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1989.11a
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- Pages.332-336
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- 1989
A Study on Dead-Zone Turbine Control System
불감대 특성을 지닌 터빈제어 계통에 관한 연구
- Hwang, Jae-Ho (KEPCO Researcher) ;
- Lee, Sang-Hyug (KEPCO Researcher) ;
- Seo, Jin-Heon (Seoul National University)
- Published : 1989.11.25
Abstract
This paper describes the nonlinear analysis and effectual operation methods of thermal power plant turbine control system. When the turbine control governor system has dead-zone characteristic, the effectual frequency development control is difficult, because turbine output does not correspond to frequency deviation in dead-zone. Therefore to obtain effectual correspondance, the turbine dead-zone characteristic must be analyzed by proper method. This paper proposes this nonlinear analysis and effectual plant operating load.
Keywords