电力系统保护与控制2018，Vol.46Issue(10)：113-122,10.DOI:10.7667/PSPC170668
一种分布式光伏选线定容的二阶锥规划方法
A second-order cone programming method of feeder-selecting and sizing for distributed photovoltaic
摘要
Abstract
Under the precondition that large capacity Distributed Generation (DG) allows multi-feeder access system and all the DGs are absorbed,it is very necessary for the planning of the smart grid to coordinate the relationship between the position of each access point and the users' demand.This paper coordinately considers the planning and design requirements of the distributed photovoltaic (PV) power generation as well as the reconfiguration of power distribution systems with DG and proposes a novel method for feeder-selecting and sizing of the distributed PV power generation.Under the condition in which the total capacity of the distributed PV power generation has been determined and the feeder and capacity of each access point haven't yet been determined,a second-order cone programming planning model with the constraint of the Distflow equations is developed to get the optimal planning program for the distributed PV power generation access.And at the same time the optimal reconfiguration results of the power distribution system under the effect of the new DG are also obtained.Finally the correctness and validity of the proposed method are verified by results of calculation example.关键词
重构/选线定容/混合整数二阶锥规划/分布式电源Key words
reconfiguration/feeder-selecting and sizing/mixed integer second-order cone programming (SOCP)/distributed generations引用本文复制引用
李滨,梁宇帆,祝靖,舒晴川,陈碧云..一种分布式光伏选线定容的二阶锥规划方法[J].电力系统保护与控制,2018,46(10):113-122,10.基金项目
This work is supported by National Natural Science Foundation of China (No.51541707) and National Key Basic Research Program of China (973 Program) (No.2013CB228205).国家自然科学基金资助项目(51541707),国家重点基础研究发展规划项目(973项目)(2013CB228205) （No.51541707）
