摘要
介绍了一种新型10kV线路无功补偿自动控制装置。该装置由5万次免维护操作真空负荷开关、智能型控制器、电容器、电能传感系统及相应保护元件构成,由计算机通过RS232通信口与控制器实现双向数据交换,对电容器实行自动控制。运行实例表明,该装置可有效提高10kV线路的功率因数,并降低线损。
The paper introduces a new type of automatic control reactive compensation equipment for 10 kV power line. The equipment is composed of non-maintenance vacuum load switch that can operate 50,000 times of intellectual controller, capacitor, electric energy sensing system and relevant protect unit. It enables two-way data interchanging with controller by RS232 communication interface in computer, put compensating capacitor on or off automatically. The practical example shows the equipment can increase factor and lower line loss for 10 kV power line effectively.
出处
《电力需求侧管理》
北大核心
2005年第3期60-61,共2页
Power Demand Side Management
关键词
配电网
线路损失
无功补偿
智能型控制器
distributed network
line loss
reactive compensation
intellectual controller
