光储联合运行模式下的储能变流器及控制策略研究  

Study on Energy Storage Equipment and the Control Strategies of Photovoltaic Power and Energy Storage Hybrid

作　　者：刘赟甲 刘伟[1] 闫涛[1] 毛海波[1] 

机构地区：[1]中国电力科学研究院电工与新材料研究所,北京100192

出　　处：《电器与能效管理技术》2015年第3期62-66,共5页Electrical & Energy Management Technology

摘　　要：储能设备作为微电网不可或缺的部分,起到平滑功率波动,孤网运行电压支撑的作用。采用多相交错式结构搭建储能变流器,联合光伏发电系统建立微电网模型,分析了多相交错式变流器的优越性能以及参与微网运行的控制策略,最后通过PSCAD/EMTDC仿真验证了控制策略的可行性。As an integral part of the micro grid,the energy storage equipment can suppresses power fluctuation,and build running voltage in isolated grid. This paper adopted the multiphase staggered type converter,energy storage and photovoltaic grid model was formed. Based on the analysis of the structure of converter and micro grid control strategy,the PSCAD / EMTDC model and experimental platform was built to verify the validity of the control strategy.

关 键 词：微电网 多相交错式储能变流器 光伏发电 

分 类 号：TM464[电气工程—电器]