DocumentCode
816794
Title
New database for switched reluctance drive simulation
Author
Pulle, D.W.J.
Author_Institution
Dept. of Electr. Eng., New South Wales Univ., Campbell, ACT, Australia
Volume
138
Issue
6
fYear
1991
fDate
11/1/1991 12:00:00 AM
Firstpage
331
Lastpage
337
Abstract
The author examines the virtues of representing the magnetising curves of a switched reluctance motor by customised cubic splines and storing its coefficients in a new database. It is shown that cubic splines are capable of handling the highly nonlinear characteristics. Furthermore they are found to be well suited for computer efficient generation of the flux linkage/current, torque/angle and current/flux linkage functions as required for drive simulation purposes. A case study demonstrating the use of the new database as well as its compilation is discussed
Keywords
database management systems; digital simulation; electric drives; power engineering computing; reluctance motors; splines (mathematics); cubic splines; database; flux linkage; magnetising curves; nonlinear characteristics; switched reluctance drive simulation; switched reluctance motor; torque;
fLanguage
English
Journal_Title
Electric Power Applications, IEE Proceedings B
Publisher
iet
ISSN
0143-7038
Type
jour
Filename
103246
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