RCS-992稳控装置在福建在线电压稳定控制系统中的应用

随着"西电东送,南北互供,全国联网"的电力战略方针的实施,电网安全稳定问题日益突出,并成为限制联络线送电能力的关键因素.为提高电力系统稳定控制技术的水平,作为发展方向的在线稳定控制决策系统开始在电力系统中进行工程试点.文中介绍了RCS-992稳定控制装置应用于福建在线电压稳定控制系统的情况,对在线决策系统的功能、配置、控制策略做了说明,总结了稳定控制装置与在线决策系统的配合协调方法,对推广在线决策系统有着借鉴意义.

Application of RCS-992 Stability Control Device in Fujian On-line Voltage Stability Control System

With the implementation of electric strategy and policy of "delivering power from west to east, exchanging between south and north and enhancing nationwide interconnection", the security and stability of power systems is becoming more increasingly emergent and the key factor restraining the transmission ability of tie-lines. Thus an on-line stability control system, as a promising development trend of stability control in future, is used in an example project to advance power system stability. The application of RCS-992 stability control devices in Fujian on-line voltage stability control system is introduced as well as the function, the configuration and the control strategy table. Moreover, the methods of the systematic cooperation and the coordinates between the stability control devices and the on-line decision system are summarized. It can give a good example for promoting the on-line decision system.