EEAC法在山东电网安全稳定控制分析中的应用  

APPLICATION OF EEAC IN SECURITY AND STABILITY CONTROL ANALYSIS FOR SHANDONG POWER NETWORK

作　　者：邱夕兆[1] 牟宏[1] 

机构地区：[1]山东电力调度中心,济南250001

出　　处：《电力系统自动化》1999年第16期50-51,共2页Automation of Electric Power Systems

摘　　要：介绍了将ＥＥＡＣ法应用于山东电网的安全稳定控制分析的工程实践，与数值积分法相对照，检验了其准确性、有效性和快速性，并从输电线路极限潮流的角度进行误差分析，确认了其工程实用价值。 ＥＥＡＣ法作为山东 ５００ ｋＶ电网分布式安全稳定控制系统策略表的主力分析软件，极大地加快了工程进度，提高了工作效率。The application of EEAC in security and stability control analysis for Shandong Power Network is introduced. The power limits obtained by EEAC is nearly the same as that by SBS, however the calculation time required by EEAC is greatly less than that by SBS. It confirms that EEAC is valuable for engineering application. As the main analysis tool for the control decision table of distributed security and stability control system in Shandong 500 kV Power Network, EEAC makes the project more efficient.

关 键 词：EEAC法 电网 安全稳定控制 

分 类 号：TM712[电气工程—电力系统及自动化]