电力系统自动化2013，Vol.37Issue(2)：67-71,5.DOI:10.7500/AEPS201206231
电网调度广域分布式实时数据库系统体系架构和关键技术
Architecture and Key Technologies of Wide-area Distributed Real-time Database System for Power Dispatching Automation System
翟明玉 1王瑾 1吴庆曦 1靳晶 1魏娜1
作者信息
- 1. 国电南瑞科技股份有限公司,江苏省南京市210061
- 折叠
摘要
Abstract
The real-time database (RTDB) is one of the core components of the power dispatching automation system. The current RTDB mainly renders real-time data service to a local-area system, while unable to support real-time data storage and sharing among wide-area systems. An analysis is made of the current architecture of RTDB systems, based on which an architecture of a wide-area distributed RTDB system for power dispatching automation systems is presented. The key technologies of the architecture such as storage, location, redundancy, synchronization, security, etc are discussed and the prospects for future applications are given.关键词
实时数据库/广域分布/体系架构/数据存储/数据共享Key words
real-time database/ wide-area distribution/ architecture/ data storage/ data sharing引用本文复制引用
翟明玉,王瑾,吴庆曦,靳晶,魏娜..电网调度广域分布式实时数据库系统体系架构和关键技术[J].电力系统自动化,2013,37(2):67-71,5.
