计算机与数字工程2019，Vol.47Issue(6)：1400-1404,5.DOI:10.3969/j.issn.1672-9722.2019.06.025
基于双活电网运行管理系统的可用度分析与应用
Availability Analysis and Application Based on Double-live OMS
王海柱 1邓大为 1卢建刚 1周波 2闫训超2
作者信息
- 1. 广东电网有限责任公司电力调度控制中心 广州 510600
- 2. 南瑞集团公司(国网电力科学研究院)南京 211106
- 折叠
摘要
Abstract
A new generation of power grid operation management system(OMS)as the intelligent management center of dis?patching institutions,how to protect the security of the OMS system is stable and reliable and support the grid service scheduling continuous uninterrupted operation,it is the key to study and solve the problems during the construction of OMS system. In recent years,with the rapid application of cloud computing,virtualization and other new technologies,the traditional main and standby du?al mode is facing changes. The "double-live" system has become the trend of the times because of the high availability requirements of the system and the high utilization of resources. Based on the research of dual cluster application technology,this paper proposes a new generation of OMS system double-live program. The availability of the double-live scheme is deduced and analyzed by Mar?kov model. The data show that the dual scheme has high availability and can guarantee the security and stable operation of the OMS system.关键词
电网运行管理系统/调度运行/主备用/双活/可用度Key words
operation management system/dispatching operation/main standby/double-live/availability分类
交通工程引用本文复制引用
王海柱,邓大为,卢建刚,周波,闫训超..基于双活电网运行管理系统的可用度分析与应用[J].计算机与数字工程,2019,47(6):1400-1404,5.
