电测与仪表2018，Vol.55Issue(4)：48-54,7.
基于配电网节点边际容量成本和时序特性的分布式电源规划
Distributed generation sitting and sizing planning based on the locational marginal capacity cost and timing characteristics of distribution network
吴泽穹 1滕欢 2李基康 1李雪松 2梁梦可1
作者信息
- 1. 四川大学电气信息学院,成都610065
- 2. 四川省智能电网重点实验室,成都610065
- 折叠
摘要
Abstract
The marginal capacity cost of distribution network expresses the change of the investment cost of power supply caused by the capacity change of power supply equipment due to the increase of the load or the access of distributed generation (DG) to the distribution network.According to the open loop operation of distribution network,the sensitivity coefficient matrix is built by the sensitivity method,the locational marginal capacity cost (LMCC) in the distribution network is calculated,and considering the change of LMCC according to the actual situation,the DG benefit evaluation is divided into customer owned DG and DG configuration of the power department.This paper focuses on the planning of multi-type DG sitting and sizing in DG configuration of power department,and takes into account the timing characteristics of the load and the multi-type DG.Finally,the MATLAB software is used to calculate the LMCC value in the IEEE33-node distribution network,and the DG planning considering the timing characteristics is carried out by using the particle swarm optimization algorithm,and the rationality of the proposed model and method is verified.关键词
配电网/节点边际容量成本/灵敏度法/时序特性/粒子群算法/电源规划Key words
distribution network/locational marginal capacity cost/sensitivity method/timing characteristics/particle swarm optimization algorithm/generation planning分类
信息技术与安全科学引用本文复制引用
吴泽穹,滕欢,李基康,李雪松,梁梦可..基于配电网节点边际容量成本和时序特性的分布式电源规划[J].电测与仪表,2018,55(4):48-54,7.
