Title

Harmonic-analysis of slip-power recovery drives

Document Type

Article

Publication Date

1-1992

Publication Title

IEEE Transactions on Industry Applications

Volume

28

Issue

1

First page number:

50

Last page number:

56

Abstract

A method to evaluate harmonic currents and voltages associated with slip-power recovery drives (SPRDs) is presented. The rectifier commutation overlap and DC link current ripple are included in the analysis by using a hybrid between the traditional d-q and a-b-c induction motor models. The harmonic components are determined from closed-form expressions that are functions of the numerical values of the distorted waveforms. Computer simulations illustrate the non-periodic nature of the stator currents and typical harmonic contents of rotor current and voltage at various speed values.

Keywords

Electric distortion; Electric motors; Induction; Harmonic analysis; Voltage

Disciplines

Controls and Control Theory | Electrical and Computer Engineering | Electrical and Electronics | Power and Energy | Systems and Communications

Language

English

Permissions

Use Find in Your Library, contact the author, or interlibrary loan to garner a copy of the item. Publisher policy does not allow archiving the final published version. If a post-print (author's peer-reviewed manuscript) is allowed and available, or publisher policy changes, the item will be deposited.

Identifier

DOI: http://dx.doi.org/10.1109/28.120212

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