Complete Parameter Identification of Large Induction Machines From No-Load Acceleration-Deceleration Tests

This paper introduces an offline deterministic method for identification of inertia moment, mechanical losses, and electrical parameters for large induction machines, based on direct-on-line starting and natural slowdown tests, performed under no-load conditions. The static characteristic of absorbe...

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Bibliographic Details
Published inIEEE transactions on industrial electronics (1982) Vol. 54; no. 4; pp. 1962 - 1972
Main Authors Babau, R.., Boldea, I.., Miller, T.J.E., Muntean, N..
Format Journal Article
LanguageEnglish
Published New York IEEE 01.08.2007
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects
Cost engineering
Costs
Design automation
Electric power generation
IEC standards
Induction machines
Industrial electronics
Inertia
International Electrotechnical Commission (IEC) standards
Kinetic energy
Kinetic theory
large induction machines
Life estimation
Parameter estimation
Parameter identification
Static characteristics
Steady-state
Testing
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Summary:This paper introduces an offline deterministic method for identification of inertia moment, mechanical losses, and electrical parameters for large induction machines, based on direct-on-line starting and natural slowdown tests, performed under no-load conditions. The static characteristic of absorbed power is used for the validation of results. Complete experimental results for a 6-kV four-pole 7500-kW machine are presented. The method brings significant cost savings for testing large induction machines.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0278-0046
1557-9948
DOI:10.1109/TIE.2007.895080