Direct Fuzzy Based Modulation Wave Control of the Cascade STATCOM for Balancing the DC Voltage

被引:0
|
作者
Sun Yuangang [1 ]
Huang Jingjing [1 ]
Tong Xiangqian [1 ]
Zhang Hang [2 ]
机构
[1] Xian Univ Technol, Sch Automat & Informat Engn, Xian, Peoples R China
[2] Xi An Jiao Tong Univ, Sch Elect Engn, Xian, Peoples R China
关键词
DC voltage; fuzzy; modulation; STATCOM; sub-module; POWER-CONTROL;
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
To balance the DC voltage of the cascade Static Synchronous Compensator (Static Synchronous Compensator, STATCOM), a direct fuzzy based modulation wave control is proposed. By establishing the mathematic model of the cascade STATCOM, the overall control is firstly given. After then, in order to further balance the voltage of the sub-module capacitor, a novel direct modulation wave control is designed based on fuzzy method utilizing the relationship of the modulated wave and capacitor voltage discharge of the sub-module. The feasibility and superiority of the proposed control strategy is verified by the simulation.
引用
收藏
页码:487 / 490
页数:4
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