Hardware development of 3 phase unity power factor ac-ac converter
Nowadays commercial buildings have lift systems which require variable frequency applications. As a change of frequency is needed, AC-AC converters are used. Unity power factor is needed, so as to reduce line losses and the project serves to improve the performance of the AC-AC converter in terms of...
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| Format: | Final Year Project (FYP) |
| Sprog: | English |
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2012
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| Online adgang: | http://hdl.handle.net/10356/49431 |