Optimal Allocation Strategy of Power Factor Compensation Investment in Distribution Network Including Wind Generating Set

LI Songnan; SU Haoyi

doi:10.14044/j.1674-1757.pcrpc.2016.03.017

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Optimal Allocation Strategy of Power Factor Compensation Investment in Distribution Network Including Wind Generating Set

更新时间：2024-09-14

- Optimal Allocation Strategy of Power Factor Compensation Investment in Distribution Network Including Wind Generating Set
- POWER CAPACITOR & REACTIVE POWER COMPENSATION Vol. 37, Issue 3, Pages: 82-87(2016)
- 作者机构：
  
  1. 吉林铁道职业技术学院
  2. 国网湘潭供电公司
- 作者简介：
- 基金信息：
- DOI：10.14044/j.1674-1757.pcrpc.2016.03.017
  CLC： TM761.12;TM315
- Published：2016，
- 稿件说明：
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[1]李松楠,苏浩益.含风力发电机组的配电网功率因数补偿投资最优分配策略[J].电力电容器与无功补偿,2016,37(03):82-87.

LI SONGNAN, SU HAOYI. Optimal Allocation Strategy of Power Factor Compensation Investment in Distribution Network Including Wind Generating Set. [J]. Power capacitor & reactive power compensation, 2016, 37(3): 82-87.
[1]李松楠,苏浩益.含风力发电机组的配电网功率因数补偿投资最优分配策略[J].电力电容器与无功补偿,2016,37(03):82-87. DOI： 10.14044/j.1674-1757.pcrpc.2016.03.017.

LI SONGNAN, SU HAOYI. Optimal Allocation Strategy of Power Factor Compensation Investment in Distribution Network Including Wind Generating Set. [J]. Power capacitor & reactive power compensation, 2016, 37(3): 82-87. DOI： 10.14044/j.1674-1757.pcrpc.2016.03.017.

摘要

为了实现含风电机组配电网无功补偿方案投资的合理分配

提出了基于交互式双基点排序理论的配电网功率因数投资最优分配数学模型。分别定义了尖峰、高峰、平、低谷时段的配变平均功率因数与无功补偿容量穿透率之间的灵敏度指标

通过交互式方法得到各指标的权重值

挖掘各台区的优势信息

避免决策模型的主观性

实现配电网无功补偿投资的科学分配

为决策者选择最优无功补偿方案提供了参考依据。通过一个实际算例分析

验证了该模型的有效性。

Abstract

For achieving reasonable allocation of reactive power compensation scheme investment in distribution network including wind generating set

the optimal allocation mathematical model of distribution network based on intercross double base point sequence theory is proposed. The sensitivity index between distribution average power factor and penetration rate of reactive power compensation capacity at peak

rush

flat and low instants is defined respectively

the weighted value of each index is obtained by way of interactive method to excavate advantage information of each area

avoid subjectivity of decision model

achieve scientific allocation of reactive power compensation investment of distribution network and provide reference base for the decision maker in the selection of optimal reactive power compensation scheme. The effectiveness of the model is verified by way of actual calculation analysis.

关键词

智能电网风电机组无功补偿敏感度指标

Keywords

intelligent networkwind generating setreactive compensationsensitivity index

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Related Institution

NARI Electric Co., Ltd.

Northwest Branch of State Grid Corporation of China

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Institute of Physics and Information Engineering of Jianghan University

西安交通大学西安710049

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