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基于Multi-Agent系统分布式协调紧急控制.pdf

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第28 卷 第3 期 电 网 技 术 Vol. 28 No. 3 2004 年2 月 Power System Technology Feb. 2004 文章编号:1000-3673 (2004 )03-0001-05 中图分类号:TM711 ;TM712 文献标识码:A 基于Multi-Agent 系统的分布式协调紧急控制 王成山,余旭阳 (天津大学电气与自动化工程学院,天津 300072 ) DISTRIBUTED COORDINATIVE EMERGENCY CONTROL BASED ON MULTI-AGENT SYSTEM WANG Cheng-shan ,YU Xu-yang (School of Electrical Engineering and Automation,Tianjin University ,Tianjin 300072 ,China ) ABSTRACT: A new distributed coordinate emergency control 目前,对电力系统中紧急控制的研究主要仍为对 strategy based on multi-agent system (MAS) is proposed. The 传统的集中控制方面的研究[4] 。随着电力系统非管 control system based on the proposed strategy consists of a 制化的提出并逐渐实施,独立电力生产者的参与 single facilitator agent and several generator agents, the 将日益加强,在此情况下,单一在控制中心计算 facilitator agent is in charge of the real-time detection of power system operating conditions. When an unstable state is detected, 机上处理各种控制信息将变得很困难。 the generator agents are triggered, then each generator agent Multi-Agent 系统处理模式是近年来在社会各 assesses whether its own generator is unstable or not. If the 领域研究的一热点,它具有很好的自主性和启发 operating state of the generator is unstable, a control scheme is 性。在此模式下,以往需要整个系统集中完成的 given out. The proposed approach is applied to the New 任务,可以通过几个子系统来完成。不同子系统 England 39 nodes system, and the test result shows that using 之间既相对独立又有相互联系,相互之间只有信 multi-agent system an effective control result can be obtained. 息的交流,通过协同合作的方式进行工作。为适 KEY WORDS: Multi-Agent System (MAS) ;Emergency 应电力系统市场化的要求,本文将传统集中方式 control ;Transient stability analysis ;Distribut
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