并网型光伏电站二次设备配置原则 

赵杰，王硕，刘鹏，王竞，杜冠男 
国网石家庄供电公司，河北 石家庄 050000 
 

摘 要：为研究并网型光伏电站二次设备配置情况，采用MATLAB/SIMULINK软件建立光伏并网发电系统模型，分析了其工作原理，并以某35 kV并网型光伏电站为例，对其二次设备配置进行了说明。实际运行表明，该配置规范、原理清晰、稳定可靠，为今后大规模光伏并网发电提供了参考依据。
关键词：光伏电站；并网系统；二次设备；配置原则
中图分类号：TM615 文献标识码：B 文章编号：1007-3175(2015)08-0048-03

Secondary Device Configuration Principles of Grid-Connected Photovoltaic Power Station 

ZHAO Jie, WANG Shuo, LIU Peng, WANG Jing, DU Guan-nan 
State Grid Shijiazhuang Electric Power Supply Company, Shijiazhuang 050000, China 
 

Abstract: In order to research on the secondary device configuration of grid-connected photovoltaic (PV) power station, this paper adopted the software of Matlab/Simulink to build the model of grid-connected PV power system and analyzed its working principle. Taking certain 35 kV grid-connected PV power station for example, this paper illustrated the configuration of the secondary device. The actual operation shows that the configuration has the clear principle with stability and reliability, which provides reference basis for the future large-scale PV grid-connected power generation.
Key words: photovoltaic power station; grid-connected system; secondary device; configuration principle

参考文献
[1] 张艳霞，赵杰.基于反馈型神经网络的光伏系统发电功率预测[J].电力系统保护与控制，2011，39(15)：96-101.
[2] 赵杰，张艳霞，宣文博，等．分布式电源中逆变器的故障特征和保护方案研究[J].电力系统自动化，2012, 36(1)：51-54.
[3] 赵杰，王硕，沈力，等.基于多种分布式电源的微电网控制策略与仿真[J].中国电力，2013，46(6)：95-100．
[4] 张艳霞，赵杰，邓中原.太阳能光伏发电并网系统的建模和仿真[J].高电压技术，2010，36(12)：3097-3102.