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Multilevel two quadrant DC/DC converter for regenerative braking in mobile applications
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| Author(s) |
Miquel MASSOT-CAMPOS, Daniel MONTESINOS-MIRACLE, Samuel GALCERAN-ARELLANO, Alfred RUFER |
| Abstract |
In this paper different cascaded and multilevel topologies are compared for regenerative brakingsystems using supercapacitors (SC). It shows that the multilevel buck derived topology can beneficiatefrom both reduced voltage across the inductor and increased frequency to reduce the outputinductance, even if there is the need for an input LC filter to reduce harmonic content in the SC. Also,the proposed control scheme is able to control the energy flow between SC and the DC bus, balancingthe voltage in the SC banks. Experimental results verify the performance of the proposed converterand its control algorism. |
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| Filename: | 0198-epe2011-full-15550696.pdf |
| Filesize: | 588.2 KB |
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| Type |
Members Only |
| Date |
Last modified 2012-01-26 by System |
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