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基于超级电容器储能的并网风电场功率与电压调节技术
引用本文:王振浩,刘金龙,李国庆,辛业春,杨 琳,于 峤.基于超级电容器储能的并网风电场功率与电压调节技术[J].电力自动化设备,2011,31(3):113-116.
作者姓名:王振浩  刘金龙  李国庆  辛业春  杨 琳  于 峤
作者单位:1. 东北电力大学,电气工程学院,吉林,吉林,132012
2. 佳木斯电业局,黑龙江,佳木斯154002
基金项目:国家电网公司科技项目~~
摘    要:利用新型储能器件超级电容器可短时快速大功率充放电的特性.并结合四象限电压源型变流器有功功率和无功功率解耦控制策略,抑制风电场输出有功功率和无功功率波动.稳定风电场输出母线电压.将双向直流变换器作为超级电容器的电压适配器.解决其端电压波动并维持放电时直流母线电压稳定.在电力系统仿真软件DigSILENT/PowerFac...

关 键 词:功率波动  超级电容器  解耦控制  电压稳定  有效运行

Power and voltage regulation of wind farm based on EDLC energy storage
WANG Zhenhao,LIU Jinlong,LI Guoqing,XIN Yechun,YANG Lin and YU Qiao.Power and voltage regulation of wind farm based on EDLC energy storage[J].Electric Power Automation Equipment,2011,31(3):113-116.
Authors:WANG Zhenhao  LIU Jinlong  LI Guoqing  XIN Yechun  YANG Lin and YU Qiao
Affiliation:WANG Zhenhao1,LIU Jinlong1,LI Guoqing1,XIN Yechun1,YANG Lin1,YU Qiao2(1.Northeast Dianli University,Jilin 132012,China,2.Jiamusi Power Supply Bureau,Jiamusi 154002,China)
Abstract:As the new energy storage device EDLC(Electric Double Layer Capacitor) can be quickly and com-pletely charged and discharged with large power,it is used,combined with the active and reactive power decoupling control strategy of four-quadrant voltage source rectifier,to suppress the output power fluctuation of wind farm and stabilize its output bus voltage.Bi-directional DC-DC converter is used as the voltage adapter of EDLC to suppress its terminal voltage fluctuation and maintain the voltage stability of D...
Keywords:power fluctuation  EDLC  decoupling control  voltage stability  effective operation  
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