摘要
现场总线控制系统作为新一代控制系统在电力系统尤其是在配电网自动化和变电站自动化中得到了广泛的应用。文中介绍了现场总线中一种很有影响的控制局域网络(Control Area Network, CAN)总线技术,同时介绍了嵌入式计算机的工业标准PC/104总线,设计出可用于变电站监控的基于CAN总线的嵌入式控制系统,并已在动态模拟实验室中投入运行,取得了满意效果。
As a new control system, Fieldbus Control System (FCS) is used widely in power system, especially in Distribution Management System (DMS) and substation automation. In this paper the CAN (Control Area Network) bus and the industry standard embedded bus PC/104 are presented. An embedded control system based on CAN bus for substation automation is designed and put into operation in dynamic simulation laboratory, the results of the experiment are satisfactory.
出处
《电网技术》
EI
CSCD
北大核心
2002年第9期33-36,共4页
Power System Technology
关键词
CAN总线
嵌入式控制系统
电力系统
自动化
配电网
substation automation
Controlled Area Network (CAN)
embedded system
fieldbus
PC/104
