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A Novel Resonant DC Link Multi-functional Three Phase PWM Converter for Battery Energy Storage System
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| Author(s) |
E. Hiraki; M. Kurokawa; S. Sugimoto; M. Nakaoka |
| Abstract |
In this paper, a prototype of quasi-resonant DC link (QRDCL) voltage-fed bidirectional converter operating at Zero Voltage Soft-Switching PWM mode is presented for Battery Energy Storage
System (BESS) . The operating principle of this QRDCL circuit and multi-functional control-based converter
system, including PWM inverter mode in which energy flows through from the battery bank to the three phase utility-grid and an active PWM converter mode in which energy flows through from the utilitygrid to the battery bank are described The multi-functional operation characteristics of this three phase soft-switching ZVS-PWM bidirectional converter with QRDCL for BESS is demonstrated under the
conditions of peak-cut mode and battery charging mode in comparison with three phase hard-switching
PWM bidirectional converter for BESS, and its effectiveness is proved on the basis of the simulation analysis. |
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| Filename: | Unnamed file |
| Filesize: | 453.7 KB |
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| Type |
Members Only |
| Date |
Last modified 2016-03-08 by System |
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