Study on Optimal Energy Conservation and Loss Reduction Modification Scheme for Distribution Network

GUO Xiuqin; GUO Daqing; ZHANG Yongxin; LI Weidong; ZHANG Maopeng

doi:10.14044/j.1674-1757.pcrpc.2014.02.009

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Study on Optimal Energy Conservation and Loss Reduction Modification Scheme for Distribution Network

更新时间：2024-09-14

- Study on Optimal Energy Conservation and Loss Reduction Modification Scheme for Distribution Network
- POWER CAPACITOR & REACTIVE POWER COMPENSATION Vol. 35, Issue 2, Pages: 43-49(2014)
- 作者机构：
  
  许继电气股份有限公司
- 作者简介：
- 基金信息：
- DOI：10.14044/j.1674-1757.pcrpc.2014.02.009
  CLC： TM714.3
- Published：2014，
- 稿件说明：
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[1]郭秀钦,郭大庆,张永新,李卫东,张茂鹏.配电网节能降损优化改造方案的研究[J].电力电容器与无功补偿,2014,35(02):43-49.

GUO XIUQIN, GUO DAQING, ZHANG YONGXIN, et al. Study on Optimal Energy Conservation and Loss Reduction Modification Scheme for Distribution Network. [J]. Power capacitor & reactive power compensation, 2014, 35(2): 43-49.
[1]郭秀钦,郭大庆,张永新,李卫东,张茂鹏.配电网节能降损优化改造方案的研究[J].电力电容器与无功补偿,2014,35(02):43-49. DOI： 10.14044/j.1674-1757.pcrpc.2014.02.009.

GUO XIUQIN, GUO DAQING, ZHANG YONGXIN, et al. Study on Optimal Energy Conservation and Loss Reduction Modification Scheme for Distribution Network. [J]. Power capacitor & reactive power compensation, 2014, 35(2): 43-49. DOI： 10.14044/j.1674-1757.pcrpc.2014.02.009.

摘要

随着国民经济的不断发展及负荷密度的不断提高

中压配电网的电能损耗也在逐渐增大。如何更有效地降低电能在传输过程中的损耗

即节能降损已成为电网运行中要解决的问题。本文通过对中低压无功补偿优化方案的研究

设计出新型配电台区无功优化与协调控制设备

并对新设备进行效果验证

通过对山东配网节能改造试点项目案例分析及效益分析

进一步验证了节能降损效果。

Abstract

With rapid development of the national economy and the sustaining improvement of load densities

the electric power loss of medium voltage distribution network is also gradually increasing. How to reduce effectively electric power loss during transmission period

namely

energy conservation and loss reduction

have become a problem to be solved. In this paper

a new type of reactive power optimization and the coordination control equipment at distribution area is designed through the study of medium and low voltage reactive power compensation optimal scheme

and the result of the new equipment is verified. The energy conservation and loss reduction result of the equipment is verified further by way of case analysis and efficiency analysis of energy conservation modification pilot project in Shandong distribution network.

关键词

配电网络无功优化节能降损

Keywords

distribution networkreactive power optimizationenergy conservation and loss reduction

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Related Institution

长沙理工大学计算机与通信工程学院湖南长沙410076

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