浅议地级电网电压无功调整特点与提高电压合格率的对策

Discussion on Voltage Reactive Power Regulation Characteristics and Countermeasures on Improving High Voltage Qualification Ratio in Prefecture-level Power Grid

本文根据地级供电电网的特点，结合电网运行中存在的，对影响电压合格率的相关因素进行了分析和总结，并针对影响电压合格率的各类因素依据电压与无功的关系以及电网调压原则，提出相应的解决措施，达到提高电压合格率的目的。

The paper analyzes and summarizes the relevant factors influencing the voltage qualification ratio, existing in operation of the power grid, according to the characteristics of power grid at the prefecture-level, and puts forward the corresponding solution measures for various factors that influence the qualification ratio of voltage, based on the relations between voltage and reactive power, reaching the purpose of improving the qualification ratio.