模糊边界在变电站电压无功综合控制中的应用

Application of Fuzzy Border in Substation Voltage and Reactive Power Control

阐述了利用模糊概念建立的电压无功模糊判据及对变电站电压无功进行综合控制的原理和技术 ,使电压无功综合控制装置更符合人的判别思维 ,更有效地提高电网供电质量 ,降低网损 ,减少有载分接开关的调节次数。

The article describes the voltage and reactive power general control principle and technology for substation with fuzzy conception.It can make the voltage and reactive power general control device conform human’s logic better,improve network power supply quality more effectively and decrease netword loss and adjusting times of on load tap changer.