张家口地区风电场无功电压控制  

Control of Reactive Voltage of Wind Farm in Zhangjiakou Area

作　　者：王双[1] 周鑫[1] 常晓慧[1] 

机构地区：[1]张家口供电公司,河北张家口075000

出　　处：《华北电力技术》2012年第9期34-37,共4页North China Electric Power

摘　　要：随着张家口地区风电场的大规模接入,地区电网的电压问题越来越突出,因此引入自动电压控制系统(Automatic Voltage Control,AVC),实现风电场与变电站的协调控制、主变分接开关调节次数最少和电容器投切合理、电压合格率最高和输电网损率最小的综合优化目标。Voltage problems were more and more severe in Zhangjiakou Area along with integration of large scale wind farms. So automatic voltage control was used in power system for realization of coordination between wind farm and substation ,the least operation of tapping switches of main transformer, suitable switching of capacitor,the highest qualified rate of voltage and the smallest loss of transmission network.

关 键 词：风电场 无功电压 控制 

分 类 号：TM614[电气工程—电力系统及自动化]