A Study on the Data Visualization for Real Time Power System Operation

실시간 전력계통 운영을 위한 데이터 시각화에 관한 연구

  • Chog, Yoon-Sung (Dept. of Electric and Energy Engineering, Catholic University of Daegu) ;
  • Joung, Jinyoung (Dept. of Digital Media Design, Catholic University of Daegu)
  • Received : 2013.08.05
  • Accepted : 2013.09.25
  • Published : 2013.10.01


This paper describes and suggests the data visualization for real time power system operation based on energy management system. Because real time power system operation performs analysis of the vast amount of on-line data, the operators need intuitive data visualization to find out useful information in the big data. Especially, in emergency situation, the data visualization is able to assist the operators in handling the crisis quickly and efficiently. Therefore, this paper aims to improve displays of output of real time power system operation by visualizing on-line big data. Through this study, we can develop improved visualization technique for real time power system operation, which has highly readable displays of output and intuitive information.


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