广东电网电压稳定研究  

RESEARCH ON VOLTAGE STABILITY OF GUANGDONG POWER GRID

作　　者：陈辉祥[1] 王仲鸿[1] 崔文进[1] 陈志刚[2] 夏祖华[1] 

机构地区：[1]清华大学电机系,北京市100084 [2]广东省电力设计研究院,广东省广州市510600

出　　处：《电力系统自动化》2004年第7期86-89,共4页Automation of Electric Power Systems

摘　　要：采用Siemens公司的NETOMAC数字仿真计算程序详细分析了2005年广东电网的暂态电压稳定性,对广东电网可能存在的暂态电压稳定问题、电压薄弱环节、影响因素等进行了深入的研究,提出了在系统中装设STATCOM设备和利用直流系统的紧急功率调制功能等措施解决存在的问题。With the digital simulation program NETOMAC of Siemens, the transient voltage stability under the different situations of Guangdong power grid in 2005 is analyzed in detail. The possibly existing problems, weak parts and effect factors on transient voltage stability are also studied extensively. The relative solutions for voltage stability problems, such as installing STATCOM in power grid and utilizing the emergency DC power modulation, etc. have been presented.

关 键 词：电压稳定 功角稳定 负荷模型 电网 

分 类 号：TM712[电气工程—电力系统及自动化]