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A Modified Z-Source DC-DC Converter
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| Author(s) |
Liqiang YANG, Dongyuan QIU, Bo ZHANG, Guidong ZHANG, Wenxun XIAO |
| Abstract |
A modified Z-source dc-dc converter is proposed in this paper. Compared with the conventional Zsourcedc-dc converter, the proposed converter can obtain higher voltage gain with lower voltagestresses of switch and the impedance network capacitor and operate with wide-range load. Therefore,the proposed Z-source dc-dc converter not only has lower cost but also has smaller weight and size.The operating principle is analyzed in detail and parameter design of the impedance network isintroduced. An experimental prototype was built to verify the validity of the proposed Z-source dc-dcconverter. |
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| Filename: | 0099-epe2014-full-11332708.pdf |
| Filesize: | 2.789 MB |
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| Type |
Members Only |
| Date |
Last modified 2015-06-08 by System |
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