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Analyses on Contactless Transformer and Power Control for Movable ICPT System
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| Author(s) |
Liming SHI |
| Abstract |
A novel inductively coupled power transfer (ICPT) system for rail transmit is designed and tested. The primary windings of contactless transformer are divided several segments on ground which are powered by different high frequency inverter modules altenatively, the secondary windings beneath the vehicle are connected to rectifiers in series. The paramerters of inductances are derived and obtained according to the positon of the rail vehicle. Thses reduce evidently power fluctuation when the vehicle is running. The load voltage is adjusted effectively through double-loop control by detecting the inverter current and load voltage. |
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| Filename: | 0379-epe2016-full-05294285.pdf |
| Filesize: | 587.1 KB |
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| Type |
Members Only |
| Date |
Last modified 2017-04-13 by System |
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