Experimental Investigations on Computer-Based Methods for Determination of Static Electromagnetic Characteristics of Switched Reluctance Motors
Because of the doubly salient structure of the switched reluctance motor (SRM) and its intentional operation in deep magnetic saturation for higher power density, its static electromagnetic characteristics are highly nonlinear functions of rotor position and phase current. This makes the accurate ex...
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| Format: | Article |
| Language: | English |
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IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
2008
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| Online Access: | http://shdl.mmu.edu.my/2196/ http://shdl.mmu.edu.my/2196/1/718.pdf |
| _version_ | 1848789990436241408 |
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| author | Gobbi, R. Sahoo, N.C. Vejian, R. |
| author_facet | Gobbi, R. Sahoo, N.C. Vejian, R. |
| author_sort | Gobbi, R. |
| building | MMU Institutional Repository |
| collection | Online Access |
| description | Because of the doubly salient structure of the switched reluctance motor (SRM) and its intentional operation in deep magnetic saturation for higher power density, its static electromagnetic characteristics are highly nonlinear functions of rotor position and phase current. This makes the accurate experimental measurement/determination of these characteristics a difficult task. This paper presents a comprehensive discussion and analysis on the different (most practiced) computer-based methods for the determination of these characteristics for a typical SRM. A digital signal processor (DSP)-based completely automated SRM drive system has been used for these studies. For all the offline computations, user-friendly MATLAB/Simulink-based models have been developed. The experimental methods, computational models, measurement results, and appropriate postmortem discussions for the determination of static flux linkage, inductance, and electromagnetic torque characteristics for an 8/6 four-phase SRM are reported. |
| first_indexed | 2025-11-14T18:05:30Z |
| format | Article |
| id | mmu-2196 |
| institution | Multimedia University |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T18:05:30Z |
| publishDate | 2008 |
| publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | mmu-21962011-09-12T03:35:20Z http://shdl.mmu.edu.my/2196/ Experimental Investigations on Computer-Based Methods for Determination of Static Electromagnetic Characteristics of Switched Reluctance Motors Gobbi, R. Sahoo, N.C. Vejian, R. T Technology (General) QA75.5-76.95 Electronic computers. Computer science Because of the doubly salient structure of the switched reluctance motor (SRM) and its intentional operation in deep magnetic saturation for higher power density, its static electromagnetic characteristics are highly nonlinear functions of rotor position and phase current. This makes the accurate experimental measurement/determination of these characteristics a difficult task. This paper presents a comprehensive discussion and analysis on the different (most practiced) computer-based methods for the determination of these characteristics for a typical SRM. A digital signal processor (DSP)-based completely automated SRM drive system has been used for these studies. For all the offline computations, user-friendly MATLAB/Simulink-based models have been developed. The experimental methods, computational models, measurement results, and appropriate postmortem discussions for the determination of static flux linkage, inductance, and electromagnetic torque characteristics for an 8/6 four-phase SRM are reported. IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC 2008-10 Article NonPeerReviewed application/pdf en http://shdl.mmu.edu.my/2196/1/718.pdf Gobbi, R. and Sahoo, N.C. and Vejian, R. (2008) Experimental Investigations on Computer-Based Methods for Determination of Static Electromagnetic Characteristics of Switched Reluctance Motors. IEEE Transactions on Instrumentation and Measurement, 57 (10). pp. 2196-2211. ISSN 0018-9456 http://dx.doi.org/10.1109/TIM.2008.922095 doi:10.1109/TIM.2008.922095 doi:10.1109/TIM.2008.922095 |
| spellingShingle | T Technology (General) QA75.5-76.95 Electronic computers. Computer science Gobbi, R. Sahoo, N.C. Vejian, R. Experimental Investigations on Computer-Based Methods for Determination of Static Electromagnetic Characteristics of Switched Reluctance Motors |
| title | Experimental Investigations on Computer-Based Methods for Determination of Static Electromagnetic Characteristics of Switched Reluctance Motors |
| title_full | Experimental Investigations on Computer-Based Methods for Determination of Static Electromagnetic Characteristics of Switched Reluctance Motors |
| title_fullStr | Experimental Investigations on Computer-Based Methods for Determination of Static Electromagnetic Characteristics of Switched Reluctance Motors |
| title_full_unstemmed | Experimental Investigations on Computer-Based Methods for Determination of Static Electromagnetic Characteristics of Switched Reluctance Motors |
| title_short | Experimental Investigations on Computer-Based Methods for Determination of Static Electromagnetic Characteristics of Switched Reluctance Motors |
| title_sort | experimental investigations on computer-based methods for determination of static electromagnetic characteristics of switched reluctance motors |
| topic | T Technology (General) QA75.5-76.95 Electronic computers. Computer science |
| url | http://shdl.mmu.edu.my/2196/ http://shdl.mmu.edu.my/2196/ http://shdl.mmu.edu.my/2196/ http://shdl.mmu.edu.my/2196/1/718.pdf |