NDLI: Simulation of switched reluctance motors embedded in large networks

Content Provider	IEEE Xplore Digital Library
Author	Rajapakse, A.D. Gole, A.M. Muthumuni, D. Wilson, P.L. Perregaux, A.
Copyright Year	2004
Description	Author affiliation: Dept. of Electr. & Comput. Eng., Manitoba Univ., Winnipeg, Man., Canada (Rajapakse, A.D.; Gole, A.M.)
Abstract	The paper compares three approaches for the simulation of a switched reluctance motor (SRM) considering the degree of accuracy and the availability of input data. The simplest model neglects the magnetic saturation effects while in the next level, the nonlinear flux linkage-current relationship at a given rotor angle is realized as the weighted sum of magnetic characteristics at two extreme rotor positions. The most detailed simulation model uses look-up tables of flux-linkage and motor torque data obtained through static measurements or FEM simulations. The models are implemented in PSCAD/EMTDC electromagnetic transient program with motor windings are interfaced with rest of the network modeled within the electromagnetic transients program as a set of Norton current sources. Validity of the simplified models under various conditions is studied taking detailed model as a reference. Ability of the simulation of SRM drives embedded in a large electrical network using the models developed is demonstrated through an example.
Starting Page	695
Ending Page	700
File Size	1054880
Page Count	6
File Format	PDF
ISBN	0780386108
DOI	10.1109/ICPST.2004.1460082
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2004-11-21
Publisher Place	Singapore
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Reluctance motors Reluctance machines Magnetic flux Saturation magnetization Rotors Electromagnetic modeling EMTP Torque measurement Electromagnetic measurements PSCAD
Content Type	Text
Resource Type	Article

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