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PWM VOLTAGE VECTOR CONTROL WITH PREDICTIVE PULSE GENERATION FOR LOW-SWITCHING INVERTERS
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| Author(s) |
W. Hofmann |
| Abstract |
A new method for control of a pwm inverter is presented, what makes it possible to compensate static and transient deviations of the output current and to measure the controlled variables without distortion at the sampling instants. This treated problem will get some importance if the pulse-frequency is set in the lower range about few hundred hertz and the voltage vector control should be applied in field-oriented control systems. The control laws will be given and the results of simulation and experiments as voltage transfer factor and the harmonic contents of the output current will be discussed. |
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| Filename: | Unnamed file |
| Filesize: | 313 KB |
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| Type |
Members Only |
| Date |
Last modified 2018-05-16 by System |
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