| 鲁棒Smith预估控制在水力机组调节的探索 |
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| 引用本文： | 钟庆昌,谢剑英,胡世余.鲁棒Smith预估控制在水力机组调节的探索[J].水力发电学报,2001,1(1):66-71. |
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| 作者姓名： | 钟庆昌 谢剑英 胡世余 |
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| 作者单位： | 上海交通大学自动化系 |
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| 摘 要： | 水轮发电机组包含有水力，机械，电气子系统，具有非线性，正零点等不易控制的特点，本文将Smith预估控制用于机组的调节，并采用鲁控制理论设计控制器，获得了满意的动态性能和鲁棒性能，抑制负荷扰动的能力也可以通过结构改善得到改观。
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| 关 键 词： | Smith预估控制 水力机组 调速器 鲁棒控制 |
| 修稿时间： | 2000年5月11日 |
Hydro-turbine Governor with Robust Smith Predictor |
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| Zhong Qingchang,Xie Jianying,Hu Shiyu.Hydro-turbine Governor with Robust Smith Predictor[J].Journal of Hydroelectric Engineering,2001,1(1):66-71. |
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| Authors: | Zhong Qingchang Xie Jianying Hu Shiyu |
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| Affiliation: | Dept.of Automation Shanghai Jiaotong University Shanghai 200030 |
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| Abstract: | The papor takes into account the hydro turbine governing system and its hydraulic, mechanic, and electrical sub system, and the nonlinear, positive zero character. This paper adopts the Smith predictor and the robust control theory to design the robust controller Mathematical model simulations for frequency disturbance and load disturbance show that the proposed method has significant improvements on the dynamic performance and robustness. |
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| Keywords: | Smith predictive control Hydro turbine governing system Robust control |
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