The instantaneous-space-phasor a powerful diagnosis tool

Artigo

Fecha

2003-02-01

Registro en:

IEEE Transactions on Instrumentation and Measurement. New York: IEEE-Inst Electrical Electronics Engineers Inc., v. 52, n. 1, p. 143-148, 2003.

0018-9456

http://hdl.handle.net/11449/37005

10.1109/TIM.2003.809069

WOS:000182031500020

http://repositorioslatinoamericanos.uchile.cl/handle/2250/3908613

Autor

Universidade Estadual Paulista (Unesp)

Worcester Polytech Inst

Institución

Universidade Paulista Júlio de Mesquita Filho (Brasil)

Resumen

This paper presents the instantaneous-space-phasor (ISP) definition and describes its properties and possible applications for three-phase systems. It is shown that the ISP provides the mathematical base for a new approach to the measurement of active, reactive, and apparent power. Moreover, the ISP helps separate the positive and negative-sequence components and fits perfectly into the Buchholz-Goodhue apparent power definition.

Materias

power quality

powers definitions

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