省地一体化电网调度系统实用分析  

Practical Analysis of Provincial and Local Integrated Power Grid Dispatching System

作　　者：蒋存勇 Jiang Cun-yong

机构地区：[1]拉萨供电公司,西藏拉萨850000

出　　处：《电力系统装备》2020年第19期30-32,共3页Electric Power System Equipment

摘　　要：电网调度自动化系统的核心功能主要有数据信息采集、信息统计与计算、远程监测控制、异常及事故告警信息显示、语音报警等。它是确保电网安全、优质、经济地发供电,提高电网调度运行管理水平的重要手段,是电力生产自动化和管理现代化的重要基础。电网调度自动化系统对整个电网采取的有效调控管理,保障了整个电网系统处于最佳的运行状态,实现了电网安全运行调控、电网经济调度和电网安全分析,以及事故的及时处理。随着计算机及微电子技术、网络通信技术及光纤通讯技术等高新科学技术的发展及广泛应用,电网调度自动化主站系统、变电站自动化系统及发电厂实时监测控制技术也突飞猛进地发展,逐步向无人化、智能化方向推进。本文对D5000省地一体化智能调度自动化系统投入运行7年多以来的实际应用情况,进行论述分析。The core functions of the power grid dispatching automation system mainly include:data information collection,information statistics and calculation,remote monitoring and control,abnormal and accident warning information display,voice alarm,etc.It is an important means to ensure the safe,high-quality,and economical power generation of the power grid,and to improve the level of power grid dispatch and operation management.It is an important foundation for the automation and modernization of power production.The effective regulation and management of the entire grid by the grid dispatching automation system ensures that the entire grid system is in the best operating state,and realizes the regulation of grid safe operation,grid economic dispatch and grid safety analysis,and timely handling of accidents.With the development and wide application of high-tech science and technology such as computer and microelectronics technology,network communication technology and optical fi ber communication technology,power grid dispatching automation master station system,substation automation system and power plant real-time monitoring and control technology are also developing by leaps and bounds.The direction of humanization and intelligence is advancing.In this paper,based on the actual application of the D5000 provincial integrated intelligent dispatching automation system,which has been put into operation for more than seven years,the following discussion and analysis are made.

关 键 词：省地一体化调度系统 LINUX操作系统 调控操作 数据维护 

分 类 号：TM73[电气工程—电力系统及自动化]