基于CC-Link/LT总线技术的低压供配电监控系统设计  

A new low-voltage distribution monitoring and controlling system based on CC-Link/LT bus technology

作　　者：张迎辉[1] 邓松[1] 陈素芳[1] 

机构地区：[1]深圳职业技术学院工业中心,广东深圳518055

出　　处：《电力系统保护与控制》2009年第9期129-134,共6页Power System Protection and Control

基　　金：深圳市科技局项目基金资助(07KJG155)

摘　　要：在对低压配电系统研究的基础上,分析了现有系统存在的不足,提出了基于CC-Link/LT总线技术的低压配电监控系统解决方案,实现了对低压供配电设备监视、控制和管理,达到了提高系统可靠性、可控性和快速响应的目的。文中对基于CC-Link/LT总线的低压配电监控系统的硬件组成、网络拓扑进行了较详尽的介绍,并结合实际操作经验,设定了若干系统控制规则,给出了系统各控制部分的程序框图。The shortages of current techniques are summerized and a new monitoring and controlling system is developed for the low-voltage （LV） distribution system. Based on the CC-Link/LT bus technique, the intelligent control and management of the LV distribution system can be realized. At the same time, the reliability and controllability are improved with a quick response. In this paper, the hardware design and network topology of this monitoring and controlling system are given in detail. Control rules from practical experiences and block diagrams of programs are also presented.

关 键 词：现场总线 供配电管理 可编程控制器 断路器 

分 类 号：TM76[电气工程—电力系统及自动化]