An overview of Madison Gas and Electric´s energy management system

Author

Shimko, Darl ; Jampala, Anil K.

Author_Institution

Madison Gas & Electr., Wisconsin, WI, USA

fYear

1993

fDate

4-7 May 1993

Firstpage

98

Lastpage

104

Abstract

This paper describes salient features of the Madison Gas and Electric Company (MGE) energy management system (EMS) which became fully operational in late 1989. The use and utility of the various EMS capabilities are also discussed. The following EMS features are discussed: historical SCADA data recording and reconstruction; alarm subsystem; report generator with relational database; critical task monitor; integrated source library and automated procedures to build all EMS applications from the source library; economic dispatch of multiply-fueled common steam header generators and of jointly-owned units; state estimation, including dynamically updated load model contingency analysis, contingency planning, and preventive actions; dispatcher training simulator; future changes and additions

Keywords

SCADA systems; load management; power system computer control; Madison Gas and Electric; alarm subsystem; contingency planning; critical task monitor; data reconstruction; dispatcher training simulator; dynamically updated load model contingency; economic dispatch; energy management system; historical SCADA data recording; integrated source library; multiply-fueled common steam header generators; preventive actions; relational database; report generator; state estimation; Analytical models; Computerized monitoring; Disk recording; Energy management; Libraries; Load modeling; Medical services; Power generation economics; Relational databases; State estimation;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Industry Computer Application Conference, 1993. Conference Proceedings

Conference_Location

Scottsdale, AZ

Print_ISBN

0-7803-1301-1

Type

conf

DOI

10.1109/PICA.1993.291030

Filename

291030