TY - JOUR
T1 - Modular space-vector pulse-width modulation for nine-switch converters
AU - Dehghan, Seyed Mohammad
AU - Amiri, Arash
AU - Mohamadian, Mustafa
AU - Andersen, Michael A.E.
PY - 2013/3
Y1 - 2013/3
N2 - Recently, nine-switch inverter (NSI) has been presented as a dual-output inverter with constant frequency (CF) or different frequency (DF) operation modes. However, the CF mode is more interesting because of its lower switching device rating. This study proposes a new space-vector modulation (SVM) method for the NSI that supports both the CF and DF modes, whereas conventional SVM of NSI can be used only in the DF mode. The proposed SVM can be easily implemented based on the conventional six-switch inverter SVM modules. The performance of the proposed SVM is verified by the simulation and experimental results.
AB - Recently, nine-switch inverter (NSI) has been presented as a dual-output inverter with constant frequency (CF) or different frequency (DF) operation modes. However, the CF mode is more interesting because of its lower switching device rating. This study proposes a new space-vector modulation (SVM) method for the NSI that supports both the CF and DF modes, whereas conventional SVM of NSI can be used only in the DF mode. The proposed SVM can be easily implemented based on the conventional six-switch inverter SVM modules. The performance of the proposed SVM is verified by the simulation and experimental results.
KW - PWM power convertors
KW - Switching convertors
UR - http://www.scopus.com/inward/record.url?scp=84884337155&partnerID=8YFLogxK
U2 - 10.1049/iet-pel.2012.0203
DO - 10.1049/iet-pel.2012.0203
M3 - Article
AN - SCOPUS:84884337155
VL - 6
SP - 457
EP - 467
JO - IET Power Electronics
JF - IET Power Electronics
SN - 1755-4535
IS - 3
ER -