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模糊控制在水轮机调节系统中的应用
引用本文:周泰斌,周建中,常黎.模糊控制在水轮机调节系统中的应用[J].电力系统及其自动化学报,2003,15(1):10-14,81.
作者姓名:周泰斌  周建中  常黎
作者单位:华中理工大学,武汉,710047
摘    要:本文设计了一个模糊控制器,进而构建了一个基于模糊控制的自适应PID控制器,对有功功率反馈的水轮机调节系统进行控制,利用模糊控制器的模糊推理能力来实现PID控制器参数在线调整,以达到优化控制的目的.对简单电力系统的仿真结果表明,这种控制器与常规PID控制器相比可以取得较好的控制效果,是实现水轮机调节系统自适应控制的一种可行的方法。

关 键 词:自适应PID控制器  模糊控制  水轮发电机组  有功功率  调节系统

THE APPLICATION Of FUZZY CONTROL IN THE HYDRALIC TURBINE REGULATING SYSTEM
Zhou Taibin,Zhou Jianzhong,Chang Li.THE APPLICATION Of FUZZY CONTROL IN THE HYDRALIC TURBINE REGULATING SYSTEM[J].Proceedings of the CSU-EPSA,2003,15(1):10-14,81.
Authors:Zhou Taibin  Zhou Jianzhong  Chang Li
Abstract:An adaptive PID control le r based on fuzzy control was designed to realize the power automatic control of the hydralic turbine regulating system. To obtain the optimal control ,the fu zzy controller was used to adjust the parameters of the PID controller online .The simulation result of the simple power system showed that this kind of PI D controller can operate better than the traditional PID controller.It is also demonstrated that the proposed method should be a feasible way to realize the a daptive control in power automatic control in the hydroelectric generating syst em.
Keywords:Power  Hydroelectric generating se t(unit)  Adaptive PID control  Fuzzy control
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