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A Resonant Current Controller for Three Phase Voltage Source PWM Inverter
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| Author(s) |
Le Claire J.C., Siala S., Yhuel J.F. |
| Abstract |
This paper describes a three phase current control technique which involves a recent Resonant Current Controller (RCC) used for single phase Current Regulated Voltage Supply Inverter (CRVSI). The RCC is an alternative to the Hysteresis Current Controller (HCC). It adds an efficiently control of the inverter's maximum switching frequency which slightly depends on the electrical load. Concerning the three phase systems, the simulated and experimental results also confirm that the currents are accurately tracked. Moreover, the THD is negligible, even if the inverter DC bus voltage value is critical (over-modulation). Thus, the RCC is well suited to three phase current control. |
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| Filename: | EPE-PEMC2000 - 298 - Le.pdf |
| Filesize: | 139 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-04-28 by System |
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