* A non-linear IPMSM
model using the magnetic co-energy tables obtained from a FEA of a benchmark (reference) electric machine.
Testa, "Steady-state and transient operation of IPMSMs
under maximum torque per ampere control", IEEE Trans.
Fetouh, "Adaptive and Robust Sliding Mode Position Control of IPMSM
Drives," Advances in Electrical and Computer Engineering, vol.
Shehata, "High performance direct torque control schemes for an IPMSM
drive," Electric Power Systems Research, vol.
Key words: sensorless control, IPMSM
, estimation, injected signal
Hence, this calls for optimal design of the IPMSM
for both IC and traction applications.
Wu, "Position extraction from a discrete sliding-mode observer for sensorless control of IPMSMs
", in Proc.
Jung, "A research on iron loss of IPMSM
with a fractional number of slot per pole," IEEE Transactions on Magnetics, Vol.
State estimator with model of IPMSM
([L.sub.d] [not equal to] [L.sub.q] [not equal to] [L.sub.s]) makes it possible operate in the low speed, because information about rotor position is contained in changes of stator inductance.
Several control methods for IPMSM
were presented in [10-19].
Given the motor space constraints, a compact, efficient Interior Permanent Magnet Synchronous Motor (IPMSM
) has been adopted.
Rahrovi, "Minimum-copper-loss control over full speed range of an IPMSM
drive for hybrid electric vehicle application", in 2010 IEEE Vehicle Power and Propulsion Conf.