Design and Development of Relay Life-Cycle Information Statistical Analysis and Operation Management System

Author

Lie Zhang ; Xiaoxi Guo ; Hua Shen ; GuoSheng Yang

Author_Institution

State Key Lab. of Power Grid Safety & Energy Conservation, China Electr. Power Res. Inst., Beijing, China

fYear

2013

fDate

16-17 Nov. 2013

Firstpage

193

Lastpage

196

Abstract

It brings up a scheme to build relay life-cycle information analysis and management platform in this paper. It is based on the Dispatching Operation Management System, and complies with the data specification format and rules of "Evaluation Rules of Protective Equipment and Power System Stability Control Devices". It proposes a life-cycle data modeling and data accuracy checking method. It also builds a series of relay indexes to evaluate protection equipment condition. Now, it has been implemented in every subsidiary company of the State Grid.

Keywords

information management; load dispatching; power engineering computing; power system protection; relay protection; relays; statistical analysis; data accuracy checking method; data specification format; dispatching operation management system; life-cycle data modeling; operation management system; power system stability control devices; protective equipment evaluation rules; relay life-cycle information statistical analysis; state grid; subsidiary company; Dispatching; Information management; Power system stability; Protective relaying; Software; Statistical analysis; life-cycle information; power system; relay; statistical and analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Technology and Applications (ITA), 2013 International Conference on

Conference_Location

Chengdu

Print_ISBN

978-1-4799-2876-7

Type

conf

DOI

10.1109/ITA.2013.51

Filename

6709967