Analysis and Practical Method Research Based on Industrial Level Source-Charge Three-Phase Voltage Unbalance

WANG Dan; LI Yong; HU Sijia; WU Jinbo; GONG Yusheng; PENG Yanjian

doi:10.3969/j.issn.1008-0198.2022.06.010

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Analysis and Practical Method Research Based on Industrial Level Source-Charge Three-Phase Voltage Unbalance

更新时间：2025-06-11

- Analysis and Practical Method Research Based on Industrial Level Source-Charge Three-Phase Voltage Unbalance
- Vol. 42, Issue 6, Pages: 59-63(2022)
- 作者机构：
  
  1. 湖南大学电气与信息工程学院,湖南,长沙,410012
  2. 国网湖南省电力有限公司电力科学研究院,湖南,长沙,410007
- 作者简介：
- 基金信息：
- DOI：10.3969/j.issn.1008-0198.2022.06.010
  CLC： TM712
- Published：2022
- 稿件说明：
移动端阅览
王丹, 李勇, 胡斯佳, 吴晋波, 龚禹生, 彭衍建. 工业级源荷三相电压不平衡分析与处理方法研究[J]. 湖南电力, 2022, 42(6): 59-63.

WANG Dan, LI Yong, HU Sijia, et al. Analysis and Practical Method Research Based on Industrial Level Source-Charge Three-Phase Voltage Unbalance[J]. 2022, 42(6): 59-63.
王丹, 李勇, 胡斯佳, 吴晋波, 龚禹生, 彭衍建. 工业级源荷三相电压不平衡分析与处理方法研究[J]. 湖南电力, 2022, 42(6): 59-63. DOI： 10.3969/j.issn.1008-0198.2022.06.010.

WANG Dan, LI Yong, HU Sijia, et al. Analysis and Practical Method Research Based on Industrial Level Source-Charge Three-Phase Voltage Unbalance[J]. 2022, 42(6): 59-63. DOI： 10.3969/j.issn.1008-0198.2022.06.010.

摘要

以移动式负荷为例

结合实际设备的电量采集参数

分析设备在电源牵引过程中的三相电压不平衡问题

提出一种荷－源倒序排除方法

从而指导工业级源荷三相电压不平衡等电能质量问题的分析与应急处理

保障移动工业级负荷稳定。

Abstract

Taking the mobile load as an example

combined with the electric power acquisition parameters of the actual equipment

this paper analyzes the three-phase voltage unbalance problem of the equipment during the traction process of the power supply

and puts forward a method for eliminating the charge-source reverse order

it can guide the analysis and emergency treatment of power quality problems such as three-phase voltage unbalance of industrial-grade source load

and ensure the stability mobile industrial-grade load.

关键词

Keywords

references

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