DocumentCode :
2613620
Title :
Advanced monitoring technologies for substations
Author :
Beaupré, Jacques ; Lehoux, Mario ; Berger, Pierre-Alain
Author_Institution :
Hydro-Quebec, Varennes, Que., Canada
fYear :
2000
fDate :
2000
Firstpage :
287
Lastpage :
292
Abstract :
The implementation of intelligent electronics devices (IED) for monitoring and diagnostics of substation apparatus is becoming a de-facto way of doing things in the substation world. Typically most of these IEDs are still used as stand-alone subsystems. The primary challenge for the coming years is collecting and integrating the data from all these super subsystems into a powerful and secure control system that can serve as a platform for apparatus monitoring today and advanced diagnostic expert systems in the future. The IREQ High-Power Laboratory is currently in the process of upgrading the existing complex SCADA system that controls more than 500 switches and breakers from 80 kV to 735 kV. Based on Ethernet, Internet TCP/IP and the IEEE Recommended Practice for IED Communications (IEEE Std 1379), IREQ is working on a new control system architecture involving DNP 3.0 and UCA 2 specifications. This new integrated control system will provide all current SCADA control requirements as well as provide a means of integrating data from a wide range of IEDs for the purpose of equipment monitoring and diagnostics
Keywords :
SCADA systems; circuit breakers; computerised monitoring; diagnostic expert systems; fault diagnosis; power system measurement; substations; switchgear testing; 80 to 735 kV; DNP 3.0; Ethernet; IEEE Recommended Practice for IED Communications; IEEE Std 1379; Internet TCP/IP; SCADA system; UCA 2 specifications; advanced diagnostic expert systems; advanced substation monitoring technologies; apparatus monitoring; control system architectur; stand-alone subsystems; Communication switching; Communication system control; Control systems; Diagnostic expert systems; Ethernet networks; Laboratories; Monitoring; SCADA systems; Substations; Switches;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Transmission and Distribution Construction, Operation and Live-Line Maintenance Proceedings. 2000 IEEE ESMO - 2000 IEEE 9th International Conference on
Conference_Location :
Montreal, Que.
Print_ISBN :
0-7803-6625-5
Type :
conf
DOI :
10.1109/TDCLLM.2000.882834
Filename :
882834
Link To Document :
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