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三相不平衡运行对电网的影响及无功补偿方法研究

党剑飞 党艳丽 宋福根

电气技术Issue(8):51-54,4.
电气技术Issue(8):51-54,4.

三相不平衡运行对电网的影响及无功补偿方法研究

Study on the Influence of the Three-phase Unbalanced Operation and Methods of Reactive Power Compensation

党剑飞 1党艳丽 1宋福根2

作者信息

  • 1. 河南省驻马店供电公司,河南驻马店463000
  • 2. 福建省福州大学,福州350009
  • 折叠

摘要

Abstract

Because of low voltage distribution network in the presence of a large number of three-phase inductive load which is not simultaneous. In particular, high-capacity single-phase loads, resulting in uneven distribution network in the state run distribution network that will bring great harm. Such as low power factor caused by increased distribution network lines and equipment loss, affecting power quality, etc. Therefore, the study of compensation three-phase unbalanced power network theory and algorithms to achieve load balancing of three-phase distribution system and reduce line losses and improve power quality, has important economic significance and social benefits.

关键词

三相不平衡/负荷平衡化/无功补偿

Key words

three-phase unbalanced/load balancing/reactive power compensation

分类

信息技术与安全科学

引用本文复制引用

党剑飞,党艳丽,宋福根..三相不平衡运行对电网的影响及无功补偿方法研究[J].电气技术,2012,(8):51-54,4.

电气技术

1673-3800

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