[1]WANG Mingdong,Liu Xianlin.PSS research on governor side of hydro-generator set based on fuzzy control theory[J].Journal of Zhengzhou University (Engineering Science),2003,24(02):96-98.[doi:10.3969/j.issn.1671-6833.2003.02.026]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
24卷
Number of periods:
2003年02期
Page number:
96-98
Column:
Public date:
1900-01-01
- Title:
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PSS research on governor side of hydro-generator set based on fuzzy control theory
- Author(s):
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WANG Mingdong; Liu Xianlin
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- Keywords:
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- CLC:
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- DOI:
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10.3969/j.issn.1671-6833.2003.02.026
- Abstract:
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Due to the water hammer effect of the water diversion system and the strong nonlinear characteristics of the water turbine, it is difficult to achieve satisfactory results in improving the stability of the power system by using conventional speed regulation control for the hydro generator set. The fuzzy power system stabilizer (FGPSS) on the governor side of hydroelectric generator set was designed based on fuzzy control theory, and its effect was simulated by SIMULINK. The results show that FGPSS can better improve the dynamic performance of the unit and has strong robustness.