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An Object Oriented Perspective for AC/MTDC System Simulation

Prakash, Bhanu MR and Chandrasekharaiah, HS (1996) An Object Oriented Perspective for AC/MTDC System Simulation. In: International Conference on Intelligent Systems Applications to Power Systems, 1996. ISAP '96, 28 January-2 February, Orlando, 97 -101.


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Object oriented methodology (OOM) has added a new dimension for the representation, modelling and simulation of various day-to-day applications. The basic paradigm of OOM reflects the closeness to which the methodology relates to the real world entities. Over a period of time, the requirement of detailed and exact representation with no approximation of real world objects that reflects its behavioural pattern is on the rise. This has resulted in the terminology of `complex objects' in system simulation. An AC-MTDC (multi-terminal DC) system has several interrelated/interconnected components and poses a complex picture. Objectifying such a system will lead to an easier rendering of the system design/analysis/identification/performance evaluation and control, and help in better understanding of the system in its entirety. In this paper, a full representation of the various DC system sub components are used for developing classes of components. Detailed representation along with the various attributes and methodologies associated with each of these components are represented. The case study undertaken in this paper is a four terminal AC/MTDC system with all its terminal components. The paper highlights the various advantages the OOM technique offers for power system modelling. This notation is of immense help especially during the system design stage wherein the tuning of various system components can be achieved without undergoing the rigor of the conventional methods.

Item Type: Conference Paper
Publisher: IEEE
Additional Information: Copyright 1990 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Keywords: Object Oriented Methods (OOM);Object Oriented Design (OOD);Object Oriented Analysis (OOA);HVDC Transmission System;System Simulation
Department/Centre: Division of Electrical Sciences > High Voltage Engineering (merged with EE)
Date Deposited: 06 May 2006
Last Modified: 19 Sep 2010 04:26
URI: http://eprints.iisc.ac.in/id/eprint/6586

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