EMS系统与PSASP在线数据接口开发和应用  

Development and Application of On-line Data Port of EMS and PSASP

作　　者：孙蓉[1] 邱健[2] 

机构地区：[1]江苏省电力公司电力科学研究院,江苏南京211103 [2]中国电力科学研究院,北京100085

出　　处：《江苏电机工程》2011年第3期28-30,共3页Jiangsu Electrical Engineering

摘　　要：为了充分发挥电网实时数据在日常分析计算中的作用,简化数据录入工作,开发了EMS系统与仿真软件的在线数据接口软件。该软件详细分析了EMS系统和PSASP仿真软件的数据结构,实现EMS在线数据和离线数据的整合,使得江苏电网任一时刻的历史断面数据与PSASP仿真软件无缝对接,通过对数据整合前后结果的校验,证明了数据接口的准确性,为电网运行方式计算、故障分析提供了相应的基础数据。此外,利用图模一体化技术,实现电网运行状态基于PSASP软件平台的动态监视和告警。In order to make full use of grid real-time data in daily analysis and calculation and simplify the data entry,the online interface software of EMS and PSASP is developed.The software analyzes the data structures of EMS and PSASP in detail,realizes online and offline data integration and makes the history data of Jiangsu grid at any time seamlessly with PSASP.Through checking the results before and after data integration,the data interface is proved accurate and can provide basic data for grid operation mode calculation and failure analysis.In addition,dynamic monitoring and warning of grid operation state based on PSASP is realized by graph mode integration technology.

关 键 词：EMS 在线数据接口 数据整合 PSASP 

分 类 号：TM734[电气工程—电力系统及自动化]