摘要
电力系统包括发电、输电、变电、配电、用电等环节,其中配电是距离用户最近的单元。配电系统的安全稳定运行至关重要,直接关系到用户的稳定用电。在高压配电系统中,电气设备包括高压熔断器、断路器、隔离开关及避雷器等。传统的高压配电系统故障时,虽然断路器或隔离开关断开动作作为保护,但不能在故障前发现问题。为此,提出基于DSP的高压配电系统协调控制方法,通过DSP采集电气设备的运行数据,作为协调控制系统依据,保证高压配电系统的安全稳定运行。
The power system includes power generation,transmission,transformation,power distribution,and power consumption,among which power distribution is the unit closest to the user.The safe and stable operation of the power distribution system is of vital importance and is directly related to the stable power consumption of users.In the high-voltage power distribution system,the electrical equipment included includes high-voltage fuses,circuit breakers,isolating switches,and lightning arresters.When the traditional high-voltage distribution system fails,although the circuit breaker or disconnector acts as protection,the problem cannot be found before the failure.Therefore,a coordinated control method of high voltage distribution system based on DSP is proposed.The operation data of electrical equipment is collected by DSP as the basis of coordinated control system to ensure the safe and stable operation of high-voltage distribution system.
作者
李玥
LI Yue(State Grid Hebei Province Shijiazhuang City Power Supply Branch,Shijiazhuang 050000,China)
出处
《电工技术》
2022年第1期57-58,61,共3页
Electric Engineering
关键词
DSP
配电系统
高压
监测
DSP
power distribution system
high voltage
monitoring
