Research and Application of Power Supply Service Effectiveness Improvement Based on Power Quality Refinement Control

doi:10.16628/j.cnki.2095-8188.2020.08.018

LOW VOLTAGE APPARATUS ›› 2020, Vol. 593 ›› Issue (8): 94-99.doi: 10.16628/j.cnki.2095-8188.2020.08.018

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Research and Application of Power Supply Service Effectiveness Improvement Based on Power Quality Refinement Control

GU Yang¹, LIU Chengjian¹, XIN Yao², JI Lanfang¹, HU Sheng³

1. Jinhu Power Suplly Branch of State Grid Jiangsu Electric Power Company,Jinhu 211600,China
2. Maintenance Branch of State Grid Jiangsu Electric Power Company,Lianyungang 222004,China
3. School of Electric Engineering,Nanjing Institute of Technology,Nanjing 211167,China

Received:2020-03-10 Online:2020-08-30 Published:2020-09-10

Abstract

Abstract:

A technology research on power supply service improvement based on refined control of power quality is carried out.This technology aims to deploy power quality terminal monitoring networks on important lines and sub-nodes in the park,the technology collects the collected power quality data into a comprehensive analysis platform,and analyzes and calculates variables such as flicker,harmonics,and power factor to obtain the monitored area typical power quality characteristics.On this basis,an optimal configuration model of power quality control equipment such as DVR,APF and SVG is established,and a refined configuration scheme is formed to ultimately achieve effective improvement of regional power quality and power supply service levels.

Key words: power quality, refinement control, power supply service, power factor

CLC Number:

TM762

GU Yang, LIU Chengjian, XIN Yao, JI Lanfang, HU Sheng. Research and Application of Power Supply Service Effectiveness Improvement Based on Power Quality Refinement Control[J]. LOW VOLTAGE APPARATUS, 2020, 593(8): 94-99.

Figures/Tables 12

References 8

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Research and Application of Power Supply Service Effectiveness Improvement Based on Power Quality Refinement Control

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