摘要
在配电网调度运行中 ,由于频繁地投切可投切电容器和调节可调节变压器分头会影响可投切电容器装置和可调节变压器寿命 ,因此在实际中需要减少调节次数。本文中结合一种快速的配电网无功优化算法 ,考虑电压约束和调节次数的要求 ,在充分优化目标函数的前提下 ,尽量地减少调节次数。
In the operation of distribution system, if frequently change the tap of capacitors and regulators,these devices would be easily damaged. So it is necessary to lower the tap changing times. In this paper, a two phase based loss optimization algorithm, which is suitable to distribution network, is presented. In this method, losses in the system can be optimized and the tap changing times can be lowered.
出处
《电力系统及其自动化学报》
CSCD
2000年第5期1-3,14,共4页
Proceedings of the CSU-EPSA
关键词
配电网
无功优化
调节次数
优化
Reactive power, Optimization, Power distribution system, Tap changing times
