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| 非线性解析模糊控制及在水电机组控制中的应用 | |
| 引用本文： | 程远楚,郭智俊,叶鲁卿,黄建勇.非线性解析模糊控制及在水电机组控制中的应用[J].武汉大学学报(工学版),2007,40(2):104-109. |
| 作者姓名： | 程远楚 郭智俊 叶鲁卿 黄建勇 |
| 作者单位： | 1. 武汉大学动力与机械学院,湖北,武汉,430072 2. 华中科技大学水电与数字化工程学院,湖北,武汉,430074 3. 湖北省电力建设第一工程公司,湖北,武汉,430061 |
| 摘 要： | 在解析模糊控制器的基础上,引入非线性函数建立了一种新的模糊控制器,讨论了所论模糊控制器的规则和参数在线调整方法.建立了所论模糊控制器的控制参数与常规PID控制器参数间的关系.最后给出了其在水电机组控制系统中的应用.仿真研究表明:所论模糊控制器可以显著提高水轮机调速系统的动态性能. |
| 关 键 词： | 解析模糊控制 非线性 自适应 水轮机调节系统 |
| 文章编号： | 1671-8844（2007）02-0104-06 |
| 修稿时间： | 2006-03-09 |
A nonlinear analytical fuzzy logic controller and its application in hydro turbine governor |
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| CHENG Yuanchu,GUO Zhijun,YE Luqing,HUANG Jianyong.A nonlinear analytical fuzzy logic controller and its application in hydro turbine governor[J].Engineering Journal of Wuhan University,2007,40(2):104-109. | |
| Authors: | CHENG Yuanchu GUO Zhijun YE Luqing HUANG Jianyong |
| Affiliation: | 1. School of Power and Mechanical Engineering, Wuhan University, Wuhan 430072, China; 2.College of Hydropower and Digital Engineering, Huazhong University of Science and Technology, Wuhan 430074, China; 3. Hubei First Electrical Power Construction Engineering Company, Wuhan 430061, China |
| Abstract: | By introducing a nonlinear function, a novel nonlinear analytical fuzzy logic controller is presented;and its rules modifying and parameters tuning are discussed in detail. The relations between the proposed fuzzy controller and the conventional PID controller have been given. The application of new fuzzy controller in hydro turbine control system is investigated. The simulation studies indicate that the proposed fuzzy controller can improve the dynamic performances of hydro turbine governing system. |
| Keywords: | analytical fuzzy logic control nonlinear adaptive hydro turbine governing system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |