A space vector modulation technique for voltage source inverter which takes into account the power modules switching losses is presented in the paper. It is based on three digital separate circuits, which generate the modulation switching pattern by using a clock unit with three separate programmable frequency divisors. In particular, for each leg of the inverter, the switching frequency can be selected on the base of the instantaneous value of the corresponding phase current. In this way, a modulation technique can be carried out in such a was as to keep the power modules losses lower than a maximum value and to reduce the current harmonic content.

High Efficiency SVM Technique for VSI / Attaianese, C; Capraro, D.; G., Tomasso. - 1:(2002), pp. 269-274. [10.1109/AMC.2002.1026929]

High Efficiency SVM Technique for VSI

ATTAIANESE C;
2002

Abstract

A space vector modulation technique for voltage source inverter which takes into account the power modules switching losses is presented in the paper. It is based on three digital separate circuits, which generate the modulation switching pattern by using a clock unit with three separate programmable frequency divisors. In particular, for each leg of the inverter, the switching frequency can be selected on the base of the instantaneous value of the corresponding phase current. In this way, a modulation technique can be carried out in such a was as to keep the power modules losses lower than a maximum value and to reduce the current harmonic content.
2002
0780374797
High Efficiency SVM Technique for VSI / Attaianese, C; Capraro, D.; G., Tomasso. - 1:(2002), pp. 269-274. [10.1109/AMC.2002.1026929]
High Efficiency SVM Technique for VSI / Attaianese, C; Capraro, D.; G., Tomasso. - 1:(2002), pp. 269-274. [10.1109/AMC.2002.1026929]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11588/739905
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