孤岛模式下基于多代理系统的微电网能量协调控制策略  

An Energy Coordination Control Strategy for Islanded Microgrid Based on a Multi-agent System

作　　者：丁明[1] 罗魁[1] 毕锐[1] 

机构地区：[1]安徽省新能源利用与节能重点实验室,合肥工业大学,安徽省合肥市230009

出　　处：《电力系统自动化》2013年第5期1-8,43,共9页Automation of Electric Power Systems

基　　金：国家自然科学基金重点资助项目(50837001);国家重点基础研究发展计划(973计划)资助项目(2009CB219702);国家高技术研究发展计划(863计划)资助项目(2011AA05A107);安徽省科技攻关项目(12010202036)~~

摘　　要：微电网内发电功率和负荷需求的平衡是微电网稳定运行的一个重要条件,文中提出一种孤岛模式下非合作环境中基于多代理系统(MAS)的能量协调控制策略,在考虑各分布式电源的利益下,通过各代理的交互协调达到系统的整体目标。文中给出了MAS的框架性设计思路、典型分布式电源及负荷的代理模型、基于优先顺序的能量协调策略、主导代理的算法;通过算例讨论了各代理的行为特征,验证了文中方法具有实时性,可实现能量的灵活调度,保证微电网的稳定和经济运行。The balance between power supply and load demand is an important requirement for the stable operation of amicrogrid. An energy coordination control strategy is presented based on a multi-agent system （MAS） under the island mode in a noncooperative environment. Considering distributed generation interests, each agent interacts and collaborates to achieve the overall goal of the system. The MAS design framework, typical distributed generation agent and load agent models, energy coordination control strategy based on priority list, and the dominant agent algorithm are proposed. An example of a particular microgrid is performed to discuss the agent behavior characteristics. The results verify that the coordination control strategy can dispatch energy flexiblv in real time nnc] ~n~,,r,~ ~t^hl,~ ~.A ;~1 ;~_ ~~ .L ~,

关 键 词：分布式电源 多代理系统 微网 能量协调 模糊控制 JADE 

分 类 号：TM76[电气工程—电力系统及自动化]