电力系统电压稳定的安全控制研究述评  

Review of the Research on Security Control of Power System Voltage Stability

作　　者：钟清[1] 蔡广林[2] 张勇军[3] 邱文锋[2] 

机构地区：[1]广东电网公司发展规划部,广州510600 [2]广东省电力设计研究院,广州510663 [3]华南理工大学,广州510640

出　　处：《南方电网技术》2008年第5期1-5,共5页Southern Power System Technology

摘　　要：现代电力系统随着规模的日益增大、各种先进非线性控制系统的引入以及所面临的日益激烈的竞争性电力市场环境,如何分析和评估大规模受端电网的电压稳定性是其面临的巨大挑战之一。文章综述了电压稳定的预防控制、校正控制和综合协调控制问题的数学模型、控制措施和计算方法,并展望了电压稳定安全控制研究的发展方向。With the modem power grid Growing in scale as well as all kinds of non-linear control systems being applied in the grid, and competitive electricity market environment facing the grid, it is one of the great challenges to analyse and evaluate the voltage stability of bulk power systems, especially the large receiving-end power system. This paper gives a review on the mathematical models, control measures and computational methods for preventive control, corrective control and cooperative control of voltage stability, and then discusses the research trends in the field of voltage-stability security control.

关 键 词：电压稳定 安全控制 预防控制 校正控制 

分 类 号：TM712[电气工程—电力系统及自动化]