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Self oscillating current controllers: principles and applications
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| Author(s) |
J. Pierquin; B. Robyns; J.-P. Hautier |
| Abstract |
This paper deals with a non-linear current control technique. This control is based on the self-oscillation
phenomenon induced by the non-linearity of the power converter and an added element in the control
loop. Its principle is analysed by the harmonic balance method. Two control schemes are proposed: a
classic structure based on a low pass nature filter and an original digital structure based on a sample-andhold
circuit. Experimental results point out the efficiency of both control strategies. |
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| Filename: | EPE2003-PP1091 - Pierquin |
| Filesize: | 339 KB |
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| Type |
Members Only |
| Date |
Last modified 2003-10-24 by Unknown |
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