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High-frequency Soft-switching Current-fed Inverter for Off-grid Micro-generation: Fuel Cell Application for Rural Electrification/Development
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| Author(s) |
Akshay RATHORE |
| Abstract |
This paper presents a high-frequency (HF) zero-voltage switching (ZVS) current-fed three-phase inverter for fuel cell based off-grid micro-generation applications, preferably for rural electrification or rural development. Current-fed configuration at front-end draws nearly a dc current with a small ripple magnitude resulting in saving of fuel (hydrogen). It increases the fuel cells efficiency and therefore, the overall efficiency of the system. The full range soft-switching improves the part load efficiency and makes the system scalable for high-frequency high power applications. |
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| Filename: | 0710-epe2011-full-10384796.pdf |
| Filesize: | 366.8 KB |
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| Type |
Members Only |
| Date |
Last modified 2012-01-26 by System |
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