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基于稳态分析和区间层次分析法的分布式电源最佳位置确定方法

刘智昱 黄伟

电网技术2011,Vol.35Issue(11):57-61,5.
电网技术2011,Vol.35Issue(11):57-61,5.

基于稳态分析和区间层次分析法的分布式电源最佳位置确定方法

A Method for Optimal Layout of Distributed Generations Based on Steady-State Analysis and Interval Analytic Hierarchy Process

刘智昱 1黄伟1

作者信息

  • 1. 电力系统保护与动态安全监控教育部重点实验室(华北电力大学),北京市昌平区102206
  • 折叠

摘要

Abstract

Grid-connected operation of distributed generations (DG) greatly impacts on security and stabilty of power system. To determine optimal position where DG is connected to power system, firstly the steady state analysis on power system conneted with DG is performed to preliminarily screen the candidate sets; then a number of operational indices of power system are chosen and comprehensively assessed; finally, the optimal grid-connected position of DG is decided. Using BPA software, simulation calculation of IEEE 9-bus system is conducted and detailed decision-making steps for optimal grid-connected position of DG are given. Simulation results show that adopting the grid-connected position of DG by above-mentioned method can ensure secure, stable and optimal operation of power system connected with DG.

关键词

分布式发电/并网运行/接入位置/潮流计算/区间层次分析法

Key words

distributed generation (DG)/grid-connected opration/interconnected position/power flow calculation/interval analytic hierarchy process (IAHP)

分类

信息技术与安全科学

引用本文复制引用

刘智昱,黄伟..基于稳态分析和区间层次分析法的分布式电源最佳位置确定方法[J].电网技术,2011,35(11):57-61,5.

基金项目

国家863高技术基金项目(2008AA05Z216). ()

电网技术

OA北大核心CSCDCSTPCD

1000-3673

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