The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
An accident analysis for centralized control station shutdown
Author(s): 
Pages: 85-87
Year: Issue:  5
Journal: Relay

Keyword:  集控站全停遥测104规约防误措施;
Abstract: 在河北某集控站与变电站联调的过程中发生了集控站全停的事故.通过分析报文,发现集控站前置机在解析变电站上送的浮点型遥测数据时存在缺陷,导致前置机通信进程退出,集控站全部数据停止更新.除了修改程序,又制定了集控站与变电站联调的相关规定.规定对变电站上送集控站的遥信、遥测、遥控等数据作了详细的规定,既防止了类似事故的发生,又加快了集控站和变电站联调的速度.
Related Articles
No related articles found