交直流互联系统附加控制器设计综述  

Overview of Additional Controller Design in AC/DC Interconnected Power System

作　　者：王磊 胡永银 张珂 Wang Lei;Hu Yongyin;Zhang Ke(Skill Training Center of State Grid Sichuan Electric Power Company,Chengdu 611133,Sichuan,China)

机构地区：[1]国网四川省电力公司技能培训中心,四川成都611133

出　　处：《四川电力技术》2018年第4期37-43,49,共8页Sichuan Electric Power Technology

摘　　要：附加控制器是提高交流系统低频振荡的阻尼和改善交直流互联系统暂态稳定性的一种有效方式。概述了基于不同控制理论的附加控制器,并且介绍了附加控制器与励磁调节器、电力系统稳定器、灵活交流输电系统的协调控制。最后对交直流互联系统附加控制器的未来进行了展望。Additional controller is the effective way in increasing the damping of low-frequency oscillationin in AC system and improving the transient stability in AC/DC interconnected power system. The additional controller based on different control theory is summarized,and the coordinated control of additional controller with excitation regulator,power system stabilizer,and flexible AC transmission system is introduced. Finally,the future of additional controller in AC/DC interconnected power system is prospected.

关 键 词：附加控制器 励磁调节器 电力系统稳定器(PSS) 灵活交流输电系统(FACTS) 协调控制 

分 类 号：TM721.1[电气工程—电力系统及自动化]