Reliability evaluation of SEIG rotor core magnetization with minimum capacitive excitation for unregulated renewable energy applications in remote areas
This paper presents reliability evaluation of residual magnetism in rotor core of the induction motor operated as SEIG using probability distribution approach and Monte Carlo simulation for unregulated renewable energy applications in remote areas. Parallel capacitors with calculated minimum capacit...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Elsevier
2014-09-01
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| Series: | Ain Shams Engineering Journal |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2090447914000392 |
| _version_ | 1819087672225824768 |
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| author | Lokesh Varshney R.K. Saket |
| author_facet | Lokesh Varshney R.K. Saket |
| author_sort | Lokesh Varshney |
| collection | DOAJ |
| description | This paper presents reliability evaluation of residual magnetism in rotor core of the induction motor operated as SEIG using probability distribution approach and Monte Carlo simulation for unregulated renewable energy applications in remote areas. Parallel capacitors with calculated minimum capacitive value across the terminals of the induction motor operated as SEIG with unregulated shaft speed are connected during the experimental study. A three phase, 4 poles, 50 Hz, 5.5 hp, 12.3 A, 230 V induction motor coupled with DC Shunt Motor is tested in the electrical machine laboratory with variable reactive loads. Using this experimental study, it is possible to choose a reliable induction machines operated as SEIG for unregulated renewable energy application. Failure density function, cumulative failure distribution function, survivor function, hazard model, probability of success and probability of failure for reliability evaluation of the three phase induction motor operating as a SEIG have been presented graphically in this paper. |
| first_indexed | 2024-12-21T21:39:52Z |
| format | Article |
| id | doaj.art-cfaaa9821a3742af97ada3f9ca4bec07 |
| institution | Directory Open Access Journal |
| issn | 2090-4479 |
| language | English |
| last_indexed | 2024-12-21T21:39:52Z |
| publishDate | 2014-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Ain Shams Engineering Journal |
| spelling | doaj.art-cfaaa9821a3742af97ada3f9ca4bec072022-12-21T18:49:22ZengElsevierAin Shams Engineering Journal2090-44792014-09-015375175710.1016/j.asej.2014.03.010Reliability evaluation of SEIG rotor core magnetization with minimum capacitive excitation for unregulated renewable energy applications in remote areasLokesh VarshneyR.K. SaketThis paper presents reliability evaluation of residual magnetism in rotor core of the induction motor operated as SEIG using probability distribution approach and Monte Carlo simulation for unregulated renewable energy applications in remote areas. Parallel capacitors with calculated minimum capacitive value across the terminals of the induction motor operated as SEIG with unregulated shaft speed are connected during the experimental study. A three phase, 4 poles, 50 Hz, 5.5 hp, 12.3 A, 230 V induction motor coupled with DC Shunt Motor is tested in the electrical machine laboratory with variable reactive loads. Using this experimental study, it is possible to choose a reliable induction machines operated as SEIG for unregulated renewable energy application. Failure density function, cumulative failure distribution function, survivor function, hazard model, probability of success and probability of failure for reliability evaluation of the three phase induction motor operating as a SEIG have been presented graphically in this paper.http://www.sciencedirect.com/science/article/pii/S2090447914000392Renewable energy sourcesResidual magnetismMagnetization curveSEIGProbability distributionMonte Carlo simulation |
| spellingShingle | Lokesh Varshney R.K. Saket Reliability evaluation of SEIG rotor core magnetization with minimum capacitive excitation for unregulated renewable energy applications in remote areas Ain Shams Engineering Journal Renewable energy sources Residual magnetism Magnetization curve SEIG Probability distribution Monte Carlo simulation |
| title | Reliability evaluation of SEIG rotor core magnetization with minimum capacitive excitation for unregulated renewable energy applications in remote areas |
| title_full | Reliability evaluation of SEIG rotor core magnetization with minimum capacitive excitation for unregulated renewable energy applications in remote areas |
| title_fullStr | Reliability evaluation of SEIG rotor core magnetization with minimum capacitive excitation for unregulated renewable energy applications in remote areas |
| title_full_unstemmed | Reliability evaluation of SEIG rotor core magnetization with minimum capacitive excitation for unregulated renewable energy applications in remote areas |
| title_short | Reliability evaluation of SEIG rotor core magnetization with minimum capacitive excitation for unregulated renewable energy applications in remote areas |
| title_sort | reliability evaluation of seig rotor core magnetization with minimum capacitive excitation for unregulated renewable energy applications in remote areas |
| topic | Renewable energy sources Residual magnetism Magnetization curve SEIG Probability distribution Monte Carlo simulation |
| url | http://www.sciencedirect.com/science/article/pii/S2090447914000392 |
| work_keys_str_mv | AT lokeshvarshney reliabilityevaluationofseigrotorcoremagnetizationwithminimumcapacitiveexcitationforunregulatedrenewableenergyapplicationsinremoteareas AT rksaket reliabilityevaluationofseigrotorcoremagnetizationwithminimumcapacitiveexcitationforunregulatedrenewableenergyapplicationsinremoteareas |