低压配电网中的电能质量问题及其解决策略  

Power Quality Problem and Solution in Low-voltage Power Distribution Network

作　　者：陈宇洋 白芸嘉 CHEN Yuyang;BAI Yunjia(Jilin Occupational Disease Prevention and Control Hospital,Jilin 132013,Jilin,China;Jilin Neuropsychiatric General Hospital,Jilin 132011,Jilin,China)

机构地区：[1]吉林市职业病防治院,吉林吉林132013 [2]吉林市神经精神病总医院,吉林吉林132011

出　　处：《工程技术研究》2024年第21期171-173,共3页Engineering and Technological Research

摘　　要：电能是人们生活与生产中的重要资源,在现代社会中被广泛运用。新时期电力配电负荷增加,电压作为衡量电能质量的标准,是电力设备工作状态的关键影响因素。文章立足于低压配电网中的电能质量问题,阐述了进行低压配电网电能质量管理的意义,并从运用无功补偿装置、三相不平衡优化、强化电压支撑等方面出发,提出低压配电网电能质量问题的解决策略。Power is an important resource in people's life and production,which is widely used in modern society.With the increase of power distribution load in the new era,voltage,as a standard to measure power quality,is a key factor affecting the working state of power equipment.Based on the power quality problem in low-voltage power distribution network,this paper expounds the significance of carrying out power quality management in low-voltage power distribution network,and puts forward the solution strategy for power quality problem in low-voltage power distribution network from the aspects of using reactive power compensation device,three-phase imbalance optimization and strengthening voltage support.

关 键 词：低压配电网 电能质量管理 三相负荷 

分 类 号：TM711[电气工程—电力系统及自动化]