Title :
DC capacitor voltage balancing control of cascaded static synchronous compensator
Author :
Yao Gang ; Zhou Lidan ; Fang Ruifeng ; Li Dongdong
Author_Institution :
Key Lab. of Control of Power Transm. & Conversion, Shanghai Jiao Tong Univ., Shanghai, China
Abstract :
Based on active power voltage vector addition, a new simple and clear algorithm is presented in this article to solve the existed phenomenon of the imbalance problem of the DC capacitor voltage of cascaded static synchronous compensator. The strategy has clear physical meaning and simple algorithm and it´s easy to implement. Both simulation and experimental results prove its correctness.
Keywords :
power capacitors; static VAr compensators; voltage control; DC capacitor voltage balancing control; active power voltage vector addition; cascaded static synchronous compensator; imbalance problem; Automatic voltage control; Capacitors; Educational institutions; Phase modulation; Reactive power; Vectors; DC capacitor voltage balancing control; active power voltage vector addition; static synchronous compensator;
Conference_Titel :
Industrial Electronics Society, IECON 2014 - 40th Annual Conference of the IEEE
DOI :
10.1109/IECON.2014.7048678
