缩短调度自动化系统消缺时间探讨

The Study about Quicken Eliminating Faults Time of Power Dispatching Automation

电网是一个时刻都在变化的动态系统,监控人员需要时刻了解电网的运行状态,通过遥测、遥信可以得到电网实时的负载率、各厂站的运行状态及保护信息等,通过遥控可以对远方厂站的断路器、电容器、刀闸等实现远程控制,而当其中一项环节出现问题时,则会直接影响到调度人员能否做出正确的判断。随着智能电网建设的逐步推广,使得自动化信息要求更为精确,如何有效及时的解决遥控、遥测以及遥信在实际工作中出现的问题成为当务之急。概括介绍影响远动信息的各种因素,提出了一些解决方法。

The grid is a dynamic system which changing all the time,monitoring personnel needs to understand operation state of power network.Real-time load rate,the running state and protecting information of each substation can be got by telemetering and teleindication;the remote control of circuit breaker,capacitor and breaker can be realized through telecommand.When one of the links occur problem,it will directly affects the monitoring personnel who makes correct judgment.As intelligent power grid construction of promotes gradually making automation information required more accurately.How to solve telemetering,teleindication and telecommand faith in the actual problems timely which emerging in the woks become urgent.This paper briefly introduces the various factors,and also puts forward some methods to solve them.