TY - GEN
T1 - Influence of Winding Configuration on the Electromagnetic Performance of Interior Permanent Magnet Synchronous Machine
AU - Singh, Om Jee
AU - Kumar, Praveen
N1 - Publisher Copyright:
© 2025 IEEE.
PY - 2025
Y1 - 2025
N2 - In a permanent magnet synchronous motor (PMSM), the resultant flux is generated by the interaction between the flux produced by the rotor magnets and the current flowing through the windings. For specific pole-slot combinations, the influence of various winding configurations on electromagnetic parameters is significant. The windings can be varied based on pitch and the number of parallel paths. Generally, variations in the winding pitch affect the harmonics in the back electromotive force (BEMF). This paper compares the effects of different single-layer winding schemes on electromagnetic parameters, including cogging torque, BEMF, torque, percentage ripple in torque, core loss, copper loss, harmonics in current and air-gap flux density, effects on direct axis inductance and quadrature axis inductance, characteristic current, and the overall efficiency map of the machine.
AB - In a permanent magnet synchronous motor (PMSM), the resultant flux is generated by the interaction between the flux produced by the rotor magnets and the current flowing through the windings. For specific pole-slot combinations, the influence of various winding configurations on electromagnetic parameters is significant. The windings can be varied based on pitch and the number of parallel paths. Generally, variations in the winding pitch affect the harmonics in the back electromotive force (BEMF). This paper compares the effects of different single-layer winding schemes on electromagnetic parameters, including cogging torque, BEMF, torque, percentage ripple in torque, core loss, copper loss, harmonics in current and air-gap flux density, effects on direct axis inductance and quadrature axis inductance, characteristic current, and the overall efficiency map of the machine.
KW - Air-gaps
KW - Conductors
KW - Finite Element Analysis (FEA)
KW - Resistance
KW - Stators
KW - Windings
UR - https://www.scopus.com/pages/publications/105015829751
U2 - 10.1109/ECCE-Asia63110.2025.11112047
DO - 10.1109/ECCE-Asia63110.2025.11112047
M3 - Conference contribution
AN - SCOPUS:105015829751
T3 - 2025 IEEE Energy Conversion Congress and Exposition Asia: Shaping a Greener Future with Power Electronics, ECCE-Asia 2025
BT - 2025 IEEE Energy Conversion Congress and Exposition Asia
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 17th IEEE Energy Conversion Congress and Exposition Asia, ECCE-Asia 2025
Y2 - 11 May 2025 through 14 May 2025
ER -