摘要
针对水电站计算机监控系统,提出系统常用的三种局域网络通信技术:以太网技术、令牌总线技术及令牌环网技术。并以丰满三期扩建机组为例,指出其计算机监控系统中现地控制单元的局域网通信。
In accordance with computer supervisory control system in hydropower station, 3 kinds of communication techniques in local area network (LAN) are given,namely Ethernet,token bus and token ring. Taking 3rd-stage u-nites in Fengman hydropower station for example, the paper presents local control unit's (LCU) communication.
出处
《长春工程学院学报（自然科学版）》
2003年第2期67-69,共3页
Journal of Changchun Institute of Technology：Natural Sciences Edition
关键词
水电站
计算机监控系统
局域网络通信
computer supervisory control system in hy-dropower station
LAN communication
appli-cation .
作者简介
郑文(1972.2-),女(汉),长春,讲师 主要研究电力系统自动化,(0431)5955991-2260.
