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Characteristics of Independent Control of Two Permanent Magnet Synchronous Motors Fed by a Four-Leg Inverter
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| Author(s) |
Takayuki MOROI, Haruki TANAKA, Yuji KUBO, Kouki MATSUSE |
| Abstract |
The four-leg inverter (4LI) which drives two induction motors have been studied, but the drives oftwo permanent magnet synchronous motors (PMSMs) fed by a four-leg inverter have not been studied.PMSMs can drive not only speed control but also position control. This paper shows thecharacteristics of two PMSMs independent drives fed by a 4LI. First, this paper shows the method of4LI to drive motor. The method of 4LI is expanded two-arm modulation and compensation of neutralvoltage in two capacitors. Next, this paper shows the experimental results of speed and positioncontrol. Finally, this paper shows conclusions |
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| Filename: | 0323-epe2013-full-10113540.pdf |
| Filesize: | 2.26 MB |
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| Type |
Members Only |
| Date |
Last modified 2014-02-09 by System |
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