In this article, a variable-saliency-ratio permanent magnet motor is designed and optimized
considering driving cycles. To satisfy the demands of multi-operation conditions of EVs, a …

Nowadays, in-wheel drive mode is considered as one of the most promising modes for
electric vehicles (EVs). The motor type plays a significant role in the vehicle performances …

High-efficiency electric drive systems claim not only optimally designed electric machines
but also efficiency-oriented control strategies. Taking machines and drives into synergetic …

Rotor position estimated with high-frequency (HF) voltage injection methods can be
distorted by voltage errors due to inverter nonlinearities, motor resistance, and rotational …

With the increasing requirements and demands for electric machines in various applications,
axial-flux machines (AFMs) attract more and more attention in recent years because of their …

This paper is about the mechanical design and analysis of a yokeless and segmented
armature axial flux permanent-magnet (PM) synchronous machine, which consists of two …

Fractional‐slot winding configurations have attracted much attention due to the availability of
concentrated windings and low cogging torque in permanent magnet brushless motors. For …

This paper presents a comprehensive study on the fractional slot concentrated winding
(FSCW) interior permanent magnet synchronous motors (IPMSMs) with different pole slot …

With the development of the transportation electrification, the demand for high-performance
motor is growing rapidly. High torque density and wide constant power operating range are …

This paper investigates a novel online method for static eccentricity (SE) fault detection of
single-stator-single-rotor axial flux permanent-magnet (AFPM) machines. The method allows …