TY - GEN
T1 - Optimal switching time calculation in Predictive Torque Control
AU - Landsmann, P.
AU - Stolze, P.
AU - Kennel, R.
PY - 2011
Y1 - 2011
N2 - This paper presents an approach to include a variable switching time into basic Predictive Torque Control methods. Using a constant switching frequency, every second switching time is shifted aiming at the minimization of the torque ripple. The optimal switching time is derived analytically from the torque error function. The result is a simple equation which can easily be included in the prediction algorithm. The proposed method is compared with other approaches in simulation and experiment showing that it yields a significant reduction of torque ripple and mean torque error.
AB - This paper presents an approach to include a variable switching time into basic Predictive Torque Control methods. Using a constant switching frequency, every second switching time is shifted aiming at the minimization of the torque ripple. The optimal switching time is derived analytically from the torque error function. The result is a simple equation which can easily be included in the prediction algorithm. The proposed method is compared with other approaches in simulation and experiment showing that it yields a significant reduction of torque ripple and mean torque error.
UR - http://www.scopus.com/inward/record.url?scp=80052092203&partnerID=8YFLogxK
U2 - 10.1109/ICPE.2011.5944645
DO - 10.1109/ICPE.2011.5944645
M3 - Conference contribution
AN - SCOPUS:80052092203
SN - 9781612849560
T3 - 8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia
SP - 923
EP - 930
BT - 8th International Conference on Power Electronics - ECCE Asia
T2 - 8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia
Y2 - 30 May 2011 through 3 June 2011
ER -