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Parameter identification applied to induction motors
Dissertation (Ph. D.) -- University of Stellenbosch, 1993.
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| Other Authors: | |
| Format: | Thesis |
| Language: | English |
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Stellenbosch : Stellenbosch University
2012
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| _version_ | 1867613933243727872 |
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| access_status_str | Open Access |
| author | De Kock, Jan Abraham |
| author2 | Van der Merwe, F. S. |
| author_browse | De Kock, Jan Abraham Van der Merwe, F. S. |
| author_facet | Van der Merwe, F. S. De Kock, Jan Abraham |
| author_sort | De Kock, Jan Abraham |
| collection | Thesis |
| dc_rights_str_mv | Stellenbosch University |
| description | Dissertation (Ph. D.) -- University of Stellenbosch, 1993. |
| format | Thesis |
| id | oai:scholar.sun.ac.za:10019.1/58103 |
| institution | Stellenbosch University (South Africa) |
| language | English |
| last_indexed | 2026-06-10T12:44:01Z |
| license_str | Other — see source repository |
| provenance_str_mv | Harvested via OAI-PMH from SUNScholar — Stellenbosch University Repository |
| publishDate | 2012 |
| publishDateRange | 2012 |
| publishDateSort | 2012 |
| publisher | Stellenbosch : Stellenbosch University |
| publisherStr | Stellenbosch : Stellenbosch University |
| record_format | dspace |
| source_str | SUNScholar — Stellenbosch University Repository |
| spelling | oai:scholar.sun.ac.za:10019.1/58103 Parameter identification applied to induction motors De Kock, Jan Abraham Van der Merwe, F. S. Stellenbosch University. Faculty of Engineering. Dept. of Electrical & Electronic Engineering. Electric motors, Induction Electric motors, Induction -- Computer simulation Parameter estimation Dissertations -- Electrical engineering Dissertation (Ph. D.) -- University of Stellenbosch, 1993. The simulation of induction motors for power system studies are often hampered by unavailable or inaccurate parameter values. An output error technique has been developed to determine the machine parameters form in situ measurements made of the machine's response to perturbations. The cost function, a weighted sum of the difference between the real and simulated outputs, is used to adjust the parameter values of the model, thereby improving the model's ability to track the real system. With this technique, optimal parameter values are obtained for the machine with minimum disruption to its normal operation in a plant. All the electrical and mechanical parameters are estimated for single machines as well as for groups of machines. The results indicate a good correlation between estimated values and values obtained from conventional tests, which are usually long and cumbersome. Doctoral 2012-08-27T11:38:48Z 2012-08-27T11:38:48Z 1993 Thesis http://hdl.handle.net/10019.1/58103 en Stellenbosch University 118 pages : ill. application/pdf Stellenbosch : Stellenbosch University |
| spellingShingle | Electric motors, Induction Electric motors, Induction -- Computer simulation Parameter estimation Dissertations -- Electrical engineering De Kock, Jan Abraham Parameter identification applied to induction motors |
| title | Parameter identification applied to induction motors |
| title_full | Parameter identification applied to induction motors |
| title_fullStr | Parameter identification applied to induction motors |
| title_full_unstemmed | Parameter identification applied to induction motors |
| title_short | Parameter identification applied to induction motors |
| title_sort | parameter identification applied to induction motors |
| topic | Electric motors, Induction Electric motors, Induction -- Computer simulation Parameter estimation Dissertations -- Electrical engineering |
| url | http://hdl.handle.net/10019.1/58103 |
| work_keys_str_mv | AT dekockjanabraham parameteridentificationappliedtoinductionmotors |