电力系统自动化2012，Vol.36Issue(16)：47-52,6.
含多个不对称光伏并网系统的配电网三相随机潮流计算
Three-phase Probabilistic Power Flow Calculation in Distribution Systems with Multiple Unsymmetrical Grid-connected Photovoltaic Systems
摘要
Abstract
A method of three-phase probabilistic power flow for distribution systems with single-phase and three-phase gridconnected photovoltaic （PV） systems is introduced using sequential Monte Carlo techniques. The hourly output power of PV system is simulated considering solar irradiance, random change of weather, efficiency and effective sunlight area of PV arrays, efficiency of maximum power point tracking （MPPT） and inverter, and the reliability of overall PV system. The time-varying load model with randomness is incorporated in the probabilistic power flow and a program is developed. Case studies verify the feasibility and applicability of the method.关键词
光伏并网/配电网/序贯蒙特卡洛/太阳能辐射/三相随机潮流Key words
grid-connected photovoltaic/distribution system/sequential Monte Carlo/solar irradiance/three-phase probabilistic power flow分类
信息技术与安全科学引用本文复制引用
丁明,吴兴龙,陆巍,张征凯..含多个不对称光伏并网系统的配电网三相随机潮流计算[J].电力系统自动化,2012,36(16):47-52,6.基金项目
国家自然科学基金重点资助项目（50837001）. （）
