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基于学习自动化的混杂电力系统紧急频率控制
引用本文:静景红 宋永华. 基于学习自动化的混杂电力系统紧急频率控制[J]. 电力系统自动化, 2000, 24(18): 8-12
作者姓名:静景红 宋永华
作者单位:[1]北京工业大学自动化系 [2]Brunel大学
基金项目:国家重点基础研究专项经费资助项目!(G19980 2 0 310 )
摘    要:分析了电力系统的混杂特性;介绍了学习自动化机这一建模的工具;提出了一种基于学习自动化机的电力系统混杂控制的结构模型,并把这一模型用于电力系统紧急频率控制中;研究了学习自动机的巩固再励方案,得到了相应的控制算法;最后,举全说明所提出的关于混杂电力系统紧急频率控制模型及策略和算法的可行性和有效性。

关 键 词:电力系统 紧急控制 学习自动机 频率控制

THE FREQUENCY CONTROL IN EMERGENCY OF HYBRID POWER SYSTEM BASED ON LEARNING AUTOMATA
H an Jinghong,Qin Shiyin,Y.H .Song. THE FREQUENCY CONTROL IN EMERGENCY OF HYBRID POWER SYSTEM BASED ON LEARNING AUTOMATA[J]. Automation of Electric Power Systems, 2000, 24(18): 8-12
Authors:H an Jinghong  Qin Shiyin  Y.H .Song
Affiliation:H an Jinghong1,Qin Shiyin1,Y.H .Song2 1.Beijing Polytechnic U niversity,Beijing10 0 0 2 2,China 2 .Brunel U niversity,U xbridge,Middlesex,U B83PH,U K
Abstract:The hybrid properties of power system are analyzed and discussed at first,then the problem of em ergency control for power system is addressed.Thence the architecture of learning automata is reviewed.A model of hybrid power system based on learning autom ata is proposed and applied to the frequency control in em ergency.Moreover,the implementing program and the corresponding control algorithm with the reinforcem ent schem e of learning autom ata are studied in depth. Finally,an exam ple for the frequency control in em ergency of hybrid power system is given to illustrate the effectiveness and feasibility of the strategy and algorithm proposed in this paper. This project is supported by National Key Basic Research Special Fund of China No.G19980 2 0 310 .
Keywords:power system s  hybrid system  em ergency control  frequency control  learning automata  reinforcement scheme
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