摘要
对南方电网多直流协调控制系统投运以来的动作情况进行了分析总结,结合仿真计算从调度运行角度探讨如何进一步发挥多直流协调控制系统的潜力,提出了正常和事故情况下多直流协调控制系统的调度调控要点,并对完善控制系统部分参数和逻辑设置给出了建议。
Summarizing and analyzing the response of the coordinated HVDC Damping Control System of China Southern Power Grid since it was in operation, this paper discusses how to exert the potential of the control system, gives the outlines of operating the control system both in normal and accident cases in point of dispatching and control, and puts forward propositions to consummate a part of parameters and logic settings of the control system.
出处
《南方电网技术》
2010年第3期42-46,共5页
Southern Power System Technology
关键词
广域控制
超高压直流输电
调制
低频振荡
wide area control
HVDC transmission
modulation
low frequency oscillation
