Please use this identifier to cite or link to this item:
https://scholarbank.nus.edu.sg/handle/10635/56719
DC Field | Value | |
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dc.title | Multiobjective optimization of current waveforms for switched reluctance motors by genetic algorithm | |
dc.contributor.author | Xu, J.-X. | |
dc.contributor.author | Panda, S.K. | |
dc.contributor.author | Zheng, Q. | |
dc.date.accessioned | 2014-06-17T02:57:50Z | |
dc.date.available | 2014-06-17T02:57:50Z | |
dc.date.issued | 2004 | |
dc.identifier.citation | Xu, J.-X.,Panda, S.K.,Zheng, Q. (2004). Multiobjective optimization of current waveforms for switched reluctance motors by genetic algorithm. International Journal of Modelling and Simulation 24 (3) : 161-167. ScholarBank@NUS Repository. | |
dc.identifier.issn | 02286203 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/56719 | |
dc.description.abstract | In this article a genetic algorithm (GA) is employed to determine the desired current waveforms for switched reluctance motors (SRM) through generating appropriate reference phase torques for a given desired torque using torque-sharing function. The objective is to yield smoother phase current waveforms in general, and achieve minimum phase current variations in particular. This problem is formulated into a multiobjective optimization task with certain constraints. Due to the highly nonlinear relationship between the SRM torque and current, this optimization task is an NP-hard problem. To deal with the difficulty, the problem is further coded so that a GA can be applied to facilitate the search of global minimum. Simulation results verify the effectiveness of the proposed method. | |
dc.source | Scopus | |
dc.subject | Genetic algorithm | |
dc.subject | Multiobjective optimization | |
dc.subject | Switched reluctance motors | |
dc.subject | Torque-sharing function | |
dc.type | Article | |
dc.contributor.department | ELECTRICAL & COMPUTER ENGINEERING | |
dc.description.sourcetitle | International Journal of Modelling and Simulation | |
dc.description.volume | 24 | |
dc.description.issue | 3 | |
dc.description.page | 161-167 | |
dc.description.coden | IMSIE | |
dc.identifier.isiut | NOT_IN_WOS | |
Appears in Collections: | Staff Publications |
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