电力系统及其自动化学报2013，Vol.25Issue(3)：77-81,5.
含风电机组的配电网电容器投切
Capacitor Switching of Distribution Network with Wind Turbines
摘要
Abstract
For capacitor switching in distribution network with uncertain output of wind turbines,this paper proposes a capacitor switching method based on multi-scenario technique.The network is divided into many local trees.The capacitor switching is performed for local trees after the process of backward/forward sweep algorithm.The capacitor switching mathematical model of local tree is twice integer.The capacitor switching need not to be performed when the power of wind turbine changes less.Based on the above conclusion the optimal solution for each scenario obtained by Monte-Carlo simulation can be fast determined.Thus it needs not to calculate each scenario.Thus each solution has many scenarios.The solution is the max value that is the sum of probability for each scenery.The calculation results verify the feasibility of the proposed algorithm.关键词
配电网络/电容器投切/局部树/风电机组/多场景技术Key words
distribution network/ capacitor switching/ local tree/ wind turbines/ multi-scenario technique分类
信息技术与安全科学引用本文复制引用
王威,韩学山,李保银..含风电机组的配电网电容器投切[J].电力系统及其自动化学报,2013,25(3):77-81,5.基金项目
山东省优秀中青年科学家科研奖励基金项目(2011BSB01212) （2011BSB01212）
