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Novel approach to measurement-based load modeling via analog and Jacobi-based methods
Journal article   Peer reviewed

Novel approach to measurement-based load modeling via analog and Jacobi-based methods

Anthony Deese and C. O. Nwankpa
International journal of electrical power & energy systems, v 53(1), pp 329-337
01 Dec 2013

Abstract

Engineering Engineering, Electrical & Electronic Science & Technology Technology
This paper addresses a concrete problem in the field of power engineering. Although measurement-based modeling techniques have potential to drastically improve the quality of load representation in power system studies and positively affect results, they are not applied (in industry) for reasons of computational complexity. These limitations stem from the optimization methods (e.g. Newton-Raphson) and hardware implementations (e.g. digital computer) generally employed. In this work, the authors examine a simple, alternative method which relies on Jacobi optimization and analog emulation hardware to reduce computational complexity, facilitate online applications, and make measurement-based load modeling more attractive to utilities and independent system operators (ISO's). They hypothesize and later demonstrate that the alternative will yield results comparable to that of traditional methods. (C) 2013 Elsevier Ltd. All rights reserved.

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Collaboration types
Domestic collaboration
Web of Science research areas
Engineering, Electrical & Electronic
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