和田电网动态无功补偿装置选址定容方案研究

Research on SVG Siting and Capacity Determination Scheme for Hetian Power Grid

摘要:

针对和田电网冬季电力缺额较大的问题，本文提出利用动态无功补偿装置（SVG）提高和田地区事故后电压恢复能力的措施，以提高相关断面下网能力，满足地区电力需求。本文主要从SVG在电网中安装位置的不同以及安装容量的不同进行综合分析比较，制定科学合理的SVG配置方案，有效提升电网电压支撑能力，进而提高电网受电能力，保证电网安全稳定运行，满足经济社会发展需求。

Abstract:

In view of large power shortage in winter in Hetian power grid, the measures to improve the voltage recovery ability is proposed by using SVG after the fault happening in Hetian area, so as to improve the power transmission ability of relevant section and meet the regional power demand. A comprehensive analysis and comparison are carried out mainly from the different installation locations and installation capacities of SVG in power grid, and a scientific and reasonable SVG configuration scheme is given to effectively improve the voltage support capacity of power grid, thereby improving the receiving capacity of power grid, ensuring the safe and stable operation of power grid and meeting the needs of economic and social development.