Computational Fluid Dynamics Thermal Prediction of Fault-Tolerant Permanent-Magnet Motor Using a Simplified Equivalent Model

Zhao, Wenxiang; Chen, Liyang; Ji, and Jinghua

doi:10.2528/pierm15050402

Cited by 6 publications

(1 citation statement)

References 22 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Since the structure of the laminations consists of par allel electrical sheet, the equivalent thermal conductivity in the axial direction can be simply estimated using (4) [31]. For this problem (4) we should be filled with the suitable thermal conductivities of electrical steel and varnish or air.…”

Section: B Laminationsmentioning

confidence: 99%

Review of multidisciplinary homogenization techniques applied to electric machines

Chauvicourt

Romanazzi

Howey

et al. 2016

2016 Eleventh International Conference on Ecological Vehicles and Renewable Energies (EVER)

View full text Add to dashboard Cite

Cost reduction of any design process is always of interest for industries. Simulation work packages tackle this problem since they can quickly provide reliable results that permit detection of critical design issues prior to the prototype phase. A trade-off is then often made between model accuracy and computation speed. In the particular case of electric machines, homogenization techniques are used in order to keep high accuracy while running fast calculations. They are involved in multiple disciplines in which the machine performances are verified such as elec tromagnetic, mechanical, thermal and acoustic domains.This paper aims at defining whether these homogenization methods can be extended from one discipline to another by reviewing them independently of the physical domain.

show abstract

Section: B Laminationsmentioning

confidence: 99%