TY - GEN
T1 - Predictive torque control of an induction machine fed by a neutral point clamped inverter
AU - Stolze, Peter
AU - Bauer, Florian
AU - Landsmann, Peter
AU - Kennel, Ralph
AU - Mouton, Toit
PY - 2011
Y1 - 2011
N2 - This paper presents a model predictive control strategy for an induction machine fed by a three-level neutral point clamped inverter. Two different voltage balancing algorithms are compared: The first one is hysteresis-based, the second algorithm is weighting factor-based, i. e. the DC link capacitor voltage unbalance is evaluated directly within the cost function. The proposed control algorithms are verified by several simulations which clearly verify that an effective control of speed, torque, flux and of the DC link capacitor voltages is possible.
AB - This paper presents a model predictive control strategy for an induction machine fed by a three-level neutral point clamped inverter. Two different voltage balancing algorithms are compared: The first one is hysteresis-based, the second algorithm is weighting factor-based, i. e. the DC link capacitor voltage unbalance is evaluated directly within the cost function. The proposed control algorithms are verified by several simulations which clearly verify that an effective control of speed, torque, flux and of the DC link capacitor voltages is possible.
UR - http://www.scopus.com/inward/record.url?scp=82955161555&partnerID=8YFLogxK
U2 - 10.1109/PRECEDE.2011.6078683
DO - 10.1109/PRECEDE.2011.6078683
M3 - Conference contribution
AN - SCOPUS:82955161555
SN - 9781457719141
T3 - PRECEDE 2011 - Workshop on Predictive Control of Electrical Drives and Power Electronics
SP - 24
EP - 29
BT - PRECEDE 2011 - Workshop on Predictive Control of Electrical Drives and Power Electronics
T2 - 2011 1st Workshop on Predictive Control of Electrical Drives and Power Electronics, PRECEDE 2011
Y2 - 14 October 2011 through 15 October 2011
ER -