DocumentCode
1558559
Title
Parameter estimation in a converter driven DC motor system via general hybrid orthogonal functions
Author
Patra, Amit ; Rao, Ganti Prasada
Author_Institution
Dept. of Electr. Eng., Indian Inst. of Technol., Kharagpur, India
Volume
38
Issue
5
fYear
1991
fDate
10/1/1991 12:00:00 AM
Firstpage
398
Lastpage
403
Abstract
An algorithm for parameter estimation in a power converter-controlled DC motor drive system is proposed. The algorithm is based on the recently proposed framework of general hybrid orthogonal functions (GHOFs) for signal characterization in power electronic systems. The use of GHOFs allows parameter estimation directly in continuous-time models, bypassing the nontrivial problems of discretization which would otherwise arise in conventional techniques based on discrete-time models
Keywords
DC motors; electric drives; machine control; machine theory; parameter estimation; power convertors; DC motor drive; algorithm; continuous-time models; general hybrid orthogonal functions; machine control; machine theory; parameter estimation; power convertors; power electronic; signal characterization; Adaptive control; Automatic control; Control system synthesis; DC motors; Parameter estimation; Power electronics; Power system modeling; Signal processing; Torque control; Torque converters;
fLanguage
English
Journal_Title
Industrial Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0278-0046
Type
jour
DOI
10.1109/41.97561
Filename
97561
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