TY - GEN
T1 - Optimized Pulse Patterns for Anisotropic Synchronous Machines
AU - Kontodinas, Eleftherios
AU - Karamanakos, Petros
AU - Kraemer, Andreas
AU - Wendel, Sebastian
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023/6
Y1 - 2023/6
N2 - Advanced optimized pulse patterns (OPPs) that account for the magnetic anisotropy of permanent magnet synchronous motors (PMSMs) have recently gained the attention of the automotive industry due to the improvements they offer in the current quality. However, these improvements can lead to torque quality degradation and an increased dc-link current ripple. To address this problem, a hybrid modulation scheme that combines isotropic and anisotropic OPPs is proposed in this paper to achieve the best overall performance over the whole range of operating points. To do so, as shown with the presented results, different OPPs are assessed and those with the best overall performance are selected.
AB - Advanced optimized pulse patterns (OPPs) that account for the magnetic anisotropy of permanent magnet synchronous motors (PMSMs) have recently gained the attention of the automotive industry due to the improvements they offer in the current quality. However, these improvements can lead to torque quality degradation and an increased dc-link current ripple. To address this problem, a hybrid modulation scheme that combines isotropic and anisotropic OPPs is proposed in this paper to achieve the best overall performance over the whole range of operating points. To do so, as shown with the presented results, different OPPs are assessed and those with the best overall performance are selected.
U2 - 10.1109/CPE-POWERENG58103.2023.10227497
DO - 10.1109/CPE-POWERENG58103.2023.10227497
M3 - Conference contribution
AN - SCOPUS:85171580735
T3 - Compatibility, Power Electronics and Power Engineering
BT - CPE-POWERENG 2023 - 17th IEEE International Conference on Compatibility, Power Electronics and Power Engineering
PB - IEEE
T2 - IEEE International Conference on Compatibility, Power Electronics and Power Engineering
Y2 - 14 June 2023 through 16 June 2023
ER -