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A Novel Approach to Eliminating Common-Mode Voltages and Leakage Currents with a Small Capacity Auxiliary Inverter
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| Author(s) |
Masafumi KIKUCHI, Hisao KUBOTA |
| Abstract |
This paper presents a dual-bridge inverter approach to eliminate the motor common-mode voltage. This inverter which consists of two inverters to be connected in parallel does not generate the common-mode voltage, and can drive standard three-phase three-wire induction motors. Additionally, because one inverter does not output active power, the capacity of the inverter is very small. The effectiveness of the proposed method is verified experimentally. |
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| Filename: | 0057-epe2009-full-03453501.pdf |
| Filesize: | 243.5 KB |
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| Type |
Members Only |
| Date |
Last modified 2010-01-27 by System |
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