基于Homer仿真的微网能量管理与控制策略  

Microgrid Energy Management and Control Strategy Based on Homer Simulation

作　　者：李春平 杨万清 王跃东 姜学朴 

机构地区：[1]国网大连供电公司,辽宁大连116001

出　　处：《电测与仪表》2014年第20期91-94,共4页Electrical Measurement & Instrumentation

摘　　要：文章采用微电网整体优化设计的理念,尽可能降低储能电池的比例,提高可再生能源渗透率,在进行技术方案比较与分析的基础上,对当地光伏发电量进行了Homer仿真,提出并网型微电网技术方案。进一步提出了微电网能量管理方案,能量优化模型及并网运行模式下的微电网实时运行控制策略。多元化能源在供能用能环节整合系统优化和控制,提供了可借鉴的技术方案。The paper uses the concept of overall optimization design of the microgrid to reduce the ratio of energy stor-age battery as much as possible and improve the permeability of renewable energy. Based on the comparison and analysis of technical schemes,Homer Simulation of local photovoltaic generated energy is made,and grid-connected microgrid technical solution is proposed. The microgrid energy management plan,energy optimization model and real-time control strategy of the microgrid in grid-connected mode are further put forward. The paper provides a reference technical solution to the optimization and control integration of energy supply and use with diversified energy.

关 键 词：微电网 能量管理 控制策略 

分 类 号：TM912[电气工程—电力电子与电力传动]