一种改进的1000kV级输电系统无功补偿措施  

Improved Reactive Power Compensation Strategy for 1000kV UHV System

作　　者：廖湘凯[1] 林富洪[1] 隋佳音[1] 鲍海[1] 穆世霞[1] 

机构地区：[1]华北电力大学电气与电子工程挚院,北京102206

出　　处：《现代电力》2008年第6期45-48,共4页Modern Electric Power

摘　　要：对现有的各种特高压输电系统无功补偿措施进行了综述和评价,发现特高压输电系统采用可控高压电抗器所取得无功补偿效果最为理想。提出了采用65%的固定高压电抗器(可投切)加30%的可调节高压电抗器的改进方法,并对几种补偿措施进行了比较,仿真结果验证了该方法的有效性。Various existing reactive power compensation strategies for UHV are summarized and discussed. The compensation effect of the controllable reactor is satisfactory. A new method of 65% high voltage reactors combining 35% high voltage controllable reactors is proposed. And comparative study on reactive compensation strategy is made. The effectiveness of the proposed algorithm is verified by simulation results.

关 键 词：电力系统 无功补偿 可控高压电抗器 特高压 

分 类 号：TM714[电气工程—电力系统及自动化]