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Advanced Control Principle Of Single Phase Voltage Source Inverter
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| Author(s) |
Yonghua Cheng, Philippe Lataire |
| Abstract |
The main concerns in the integrated applications of the fundamental components control and harmonics compensation are that a good operation condition and a fast response of the inverter should be ensured. The idea of single phase measurements to complex vector conversion has been carried out which easily sets up a linearised model of the nonlinear system in an unbalanced power system. The control principle of single phase dual coupled VSI (voltage source inverter) was based on this idea and the function of harmonics compensation was integrated in it. Our prototype system had quick response in the experiment of dynamic voltage restoration on the weak distribution networks. High cost efficiency and high power quality can be achieved. |
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| Filename: | A32230 |
| Filesize: | 314.3 KB |
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| Type |
Members Only |
| Date |
Last modified 2006-02-16 by System |
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