Electric Power ›› 2017, Vol. 50 ›› Issue (5): 126-131.DOI: 10.11930/j.issn.1004-9649.2017.05.126.06

• Power System • Previous Articles     Next Articles

Design and Implementation of Online Power Quality Monitoring System

LI Linhui1, YANG Junfei2, TAN Jun1, WU Meng1, YIN Chengcai1   

  1. 1. NARI Group Corporation (State Grid Electric Power Research Institute), Nanjing 211106, China;
    2. State Grid Corporation of China, Beijing 100031, China
  • Received:2016-11-10 Online:2017-05-20 Published:2017-05-26

Abstract: The basic data of power quality online monitoring system comes from multiple business systems. Multiple business system vendors require complex integration. Under data sharing and business integration framework from State Grid Corporation of China, a unified integration specification is implement by using SG-CIM model. The business information of power quality is integrated efficiently in the platform to satisfy power frequency, voltage and reliability regulatory requirement. The platform targets on data standardization, practical evaluation criteria and improves power quality management efficiency.

Key words: power quality, data sharing and service integration, integration platform, practical evaluation, integration specification

CLC Number: