Title :
Modelling of information system using object-oriented approach
Author :
Simunic, J. ; Kostovic, K.Z. ; Dobras, B.
Author_Institution :
Croatian Electr. Power Co., Opatija
Abstract :
The paper discusses an information system for control and supervision of power transmission network in the Republic of Croatia. For upgrading the existing system, various types of information models have been analyzed and compared to find a model that would satisfy the needs of an efficient management and control of an electric power system and electricity market. The models analyzed include a device model, an object-oriented approach model, and the models based on IEC standards. Examples are given for application of modelling to a group of process information facilitating supervision and control of electric power systems. The models were compared with respect to the characteristics included in the information system modelling by application of an object-oriented approach. The result of the analysis was a model that can satisfy the demands set for supervision, control and implementation of electricity market functions.
Keywords :
information systems; object-oriented methods; power engineering computing; power markets; power system management; transmission networks; IEC standard; electric power system; electricity market; information system; object-oriented approach; power transmission network; Control systems; Electricity supply industry; Energy management; Information analysis; Information systems; Management information systems; Object oriented modeling; Power system management; Power system modeling; Power transmission; IEC Standards; SCADA systems; object oriented methods; power transmission;
Conference_Titel :
Electrotechnical Conference, 2008. MELECON 2008. The 14th IEEE Mediterranean
Conference_Location :
Ajaccio
Print_ISBN :
978-1-4244-1632-5
Electronic_ISBN :
978-1-4244-1633-2
DOI :
10.1109/MELCON.2008.4618444
