Soft magnetic material status and trends in electric machines
This paper gives an overview on the history and trends of magnetic materials used in
electrical machines and motors. The presented materials include silicon-iron, nickel-iron …
electrical machines and motors. The presented materials include silicon-iron, nickel-iron …
Advancements in electrical steels: a comprehensive review of microstructure, loss analysis, magnetic properties, alloying elements, and the influence of coatings
Electrical steels play a crucial role in modern electrical devices and power systems due to
their exceptional magnetic properties. This comprehensive review delves into the …
their exceptional magnetic properties. This comprehensive review delves into the …
A new iron loss model for temperature dependencies of hysteresis and eddy current losses in electrical machines
S Xue, J Feng, S Guo, J Peng… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
In this paper, the different temperature dependencies of hysteresis and eddy current losses
of non-oriented Si-steel laminations are investigated. The measured iron loss results show …
of non-oriented Si-steel laminations are investigated. The measured iron loss results show …
Evaluation of iron loss models in electrical machines
In this paper, more than 10 different iron loss models are experimentally evaluated, which
cover alternating and rotating fields, the influence of temperature, dc bias flux density and …
cover alternating and rotating fields, the influence of temperature, dc bias flux density and …
Considerations on the effects that core material machining has on an electrical machine's performance
An often-overlooked aspect during the development process of electrical machines is the
validity and accuracy of the machine material properties being used at the design stage …
validity and accuracy of the machine material properties being used at the design stage …
Design optimization of a hybrid-excited flux-switching machine for aircraft-safe DC power generation using a diode bridge rectifier
This paper presents a design optimization methodology of a hybrid-excited flux-switching
machine (HEFSM) for aircraft dc power generation. Hybrid machines are favored in new …
machine (HEFSM) for aircraft dc power generation. Hybrid machines are favored in new …
High-speed synchronous reluctance machines: Materials selection and performance boundaries
This article presents a comprehensive comparative design exercise of synchronous
reluctance (SyR) machines considering different soft magnetic materials and a wide range of …
reluctance (SyR) machines considering different soft magnetic materials and a wide range of …
Innovated approach of predictive thermal management for high-speed propulsion electric machines in more electric aircraft
The thermal management system has significant impacts on the efficiency of propulsion
electric machines in the more electric aircraft. This article proposes a predictive thermal …
electric machines in the more electric aircraft. This article proposes a predictive thermal …
Iron loss calculation considering temperature influence in non‐oriented steel laminations
In this study, the temperature influence on iron loss of non‐oriented steel laminations is
investigated. The iron loss variation under different flux densities, frequencies and …
investigated. The iron loss variation under different flux densities, frequencies and …
Local degradation in soft magnetic materials: A simplified modeling approach
M Cossale, M Kitzberger, G Goldbeck… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
Manufacturing processes, such as cutting, welding, or assembling originate mechanical and
thermal effects that locally introduce residual stresses. Consequently, the magnetic material …
thermal effects that locally introduce residual stresses. Consequently, the magnetic material …