TY - GEN
T1 - Voltage and Current Limited Maximum Torque Algorithm of SPMSM in Traction Applications
AU - Pauka, Gabriel M.
AU - Ding, Li
AU - Liu, Rui
AU - Li, Yunwei Ryan
N1 - Publisher Copyright:
© 2023 The Korean Institute of Power Electronics.
PY - 2023
Y1 - 2023
N2 - permanent magnet synchronous machines (PMSMs) are widely used in traction applications on account of higher efficiencies, higher torque and power densities. Due to the reluctance torque component, internal PMSMs are commonly found; however, with the evolution of axial-flux PMSMs, machines with surface-mounted magnets are gaining relevancy. This paper developed a wide-speed operation algorithm for surface PMSMs that obtains the maximum mechanical torque possible while respecting the voltage and current constraints of the machine for any speed, named voltage and current limited maximum torque (VCLMT) algorithm, with an adjustable reference that produces a torque that ranges from zero to the maximum possible in all four torque-speed quadrants. The proposed VCLMT is verified and compared through both simulation and experiment.
AB - permanent magnet synchronous machines (PMSMs) are widely used in traction applications on account of higher efficiencies, higher torque and power densities. Due to the reluctance torque component, internal PMSMs are commonly found; however, with the evolution of axial-flux PMSMs, machines with surface-mounted magnets are gaining relevancy. This paper developed a wide-speed operation algorithm for surface PMSMs that obtains the maximum mechanical torque possible while respecting the voltage and current constraints of the machine for any speed, named voltage and current limited maximum torque (VCLMT) algorithm, with an adjustable reference that produces a torque that ranges from zero to the maximum possible in all four torque-speed quadrants. The proposed VCLMT is verified and compared through both simulation and experiment.
KW - field-weakening operation
KW - permanent magnet synchronous machine (PMSM)
KW - voltage and current limited maximum torque (VCLMT)
UR - https://www.scopus.com/pages/publications/85170638860
U2 - 10.23919/ICPE2023-ECCEAsia54778.2023.10213640
DO - 10.23919/ICPE2023-ECCEAsia54778.2023.10213640
M3 - 会议稿件
AN - SCOPUS:85170638860
T3 - ICPE 2023-ECCE Asia - 11th International Conference on Power Electronics - ECCE Asia: Green World with Power Electronics
SP - 3011
EP - 3016
BT - ICPE 2023-ECCE Asia - 11th International Conference on Power Electronics - ECCE Asia
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 11th International Conference on Power Electronics - ECCE Asia, ICPE 2023-ECCE Asia
Y2 - 22 May 2023 through 25 May 2023
ER -