摘要
介绍一种适用于低压配电网的分散式配电变压器在线监测和无功补偿控制综合装置 ,可自动检测配电变压器低压侧电压、电流、有功、无功功率等一系列重要数据 ,通过通讯网络将配电区域各安装处的信息集中管理。装置利用大功率无触点固态继电器 ,实现了电容器的自动投切[1] 。
An integrated device for on-line monitoring and reactive compensation of decentralized distribution transformers adaptable to low-voltage distributed networks is presented. This device can automatically detect the low side parameters of transformers, such as voltage, current, active power, inactive power etc. It can send collected information to the management centers. Automatic switching of capacitors can be realized with TSC.
出处
《电力情报》
2002年第2期26-27,50,共3页
Information on Electric Power
关键词
配电变电器
监测
无功补偿
电力系统
distribution transformers
on-line monitoring
reactive compensation
fuzzy control
