J
J. Nordstrom
Publications - 4
Citations - 461
J. Nordstrom is an academic researcher. The author has contributed to research in topics: Current transformer & Synchronization. The author has an hindex of 3, co-authored 4 publications receiving 438 citations.
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Journal ArticleDOI
Synchronized sampling and phasor measurements for relaying and control
Arun G. Phadke,B.A. Pickett,Mark Adamiak,Miroslav M. Begovic,G. Benmouyal,R.O. Burnett,T.W. Cease,J. Goossens,D.J. Hansen,Mladen Kezunovic,L.L. Mankoff,P.G. McLaren,G.L. Michel,R.J. Murphy,J. Nordstrom,M.S. Sachdev,H.S. Smith,James S. Thorp,M. Trotignon,T.C. Wang,M.A. Xavier +20 more
TL;DR: In this paper, the concept of utilizing time synchronized sampling over an entire power system to simultaneously obtain the phasor values of voltages and currents at particular instants of time is described.
Journal ArticleDOI
Mathematical models for current, voltage, and coupling capacitor voltage transformers
D.A. Tziouvaras,P.G. McLaren,G. Alexander,D. Dawson,J. Esztergalyos,C.W. Fromen,M. Glinkowski,I. Hasenwinkle,Mladen Kezunovic,L. Kojovic,B. Kotheimer,R. Kuffel,J. Nordstrom,S. Zocholl +13 more
TL;DR: In this article, a number of mathematical models used to represent the nonlinear behavior of the magnetic core of instrument transformers are presented, and the transient response of the instrument transformer is compared to actual test results recorded in the laboratory.
Journal ArticleDOI
Digital Simulator Performance Requirements for Relay Testing
Mladen Kezunovic,B.A. Pickett,Mark Adamiak,G. Alexander,K.R. Carr,G. Chirco,J. Esztergalyos,M. Jerosolimski,W.C. Kotheimer,R. Marttila,J.L. McElray,S.M. McKenna,P.G. McLaren,R.J. Murphy,J. Nordstrom,R. Ryan,Veselin Skendzic,S.I. Thompson,D.A. Tziouvaras,F.M. Phillips,T. Sakaguchi,R.B. Sollero +21 more
TL;DR: The work accomplished by the working group in fulfilling its assignment of investigating performance characteristics of digital simulators when generating electromagnetic transient program and digital fault recorder based relay test waveforms is presented.
Journal ArticleDOI
Discussion of "Mathematical models for current, voltage, and coupling capacitor voltage transformers" and closure
G. Swift,D.A. Tziouvaras,P.G. McLaren,G. Alexander,D. Dawson,J. Esztergalyos,C.W. Fromen,M. Glinkowski,I. Hasenwinkle,Mladen Kezunovic,L. Kojovic,B. Kotheimer,R. Kuffel,J. Nordstrom,S. Zocholl +14 more
TL;DR: G. Swift comments on the paper by Working Group C-5 of the Systems Protection Subcommittee of the IEEE Power System Relaying Committee (see ibid., vol.15, no.1, 2000). The author points out an error in the article.