NDLI: Substation based data interpretation techniques for improved power system management

Content Provider	IEEE Xplore Digital Library
Author	Booth, C. McDonald, J.R. Bennett, A. Laycock, W.J.
Copyright Year	1996
Description	Author affiliation: Centre for Electr. Power Eng., Strathclyde Univ., Glasgow, UK (Booth, C.)
Abstract	There is now considerable pressure on electric utilities to operate their systems in the most efficient manner possible and to provide increased quality of service to customers. This pressure, coupled with the decreasing availability of reserve margins dictates that there is a requirement for comprehensive system operation support through, among other things, the provision of quality information relating to the behaviour of the primary and secondary systems. This paper shows how the data available within modern substation control and management systems can be exploited in a cost-effective manner, through the implementation of advanced substation functions in an open systems environment. Certain functions which are presently carried out at the control centre could be distributed (or partially distributed) to the substation. These functions, may provide the utility staff with quality information, which can in turn be used to satisfy the objectives of increasing quality and security of supply, in addition to optimising the utility's information, maintenance and asset management functions.
Starting Page	65
Ending Page	71
File Size	821902
Page Count	7
File Format	PDF
ISBN	0780335228
DOI	10.1109/TDC.1996.545915
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1998-09-15
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Power system management Energy management Control systems Power system protection Substation protection Hardware Power engineering Quality of service Environmental management Open systems
Content Type	Text
Resource Type	Article

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