Heat Transfer Coefficients in a Coupled 3-D Model of a Liquid-Cooled IPM Traction Motor Compared With Measurements

被引：9

作者：

Lundmark, Sonja ^{[1
]}

Grunditz, Emma Arfa ^{[1
]}

Thiringer, Torbjorn ^{[1
]}

Andreasson, Andreas ^{[2
]}

Bergqvist, Anders ^{[2
]}

Orbay, Raik ^{[2
]}

Jansson, Erik ^{[2
]}

机构：

[1] Chalmers Univ Technol, S-41296 Gothenburg, Sweden

[2] VCC, Volvo Cars Corp, S-40531 Gothenburg, Sweden

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 2021年 / 57卷 / 05期

关键词：

Solid modeling; Atmospheric modeling; Cooling; Traction motors; Finite element analysis; Computational modeling; Permanent magnet motors; Computational fluid dynamics; conjugate heat transfer; interior permanent magnet electric machine; thermal modelling; traction motors; CORE; PM;

D O I：

10.1109/TIA.2021.3095242

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Modeling of electrical machines is constantly refined, and it is now possible to couple numerical thermal models and electromagnetic models, thereby allowing to examine the thermal effects on motor materials. In this article, it is shown how a 3-D model of an interior permanent magnet motor, including power loss in the end windings and the effect of air and liquid cooling can be made where simulation results are compared with measurements. Further, it is shown how the coolant inlet temperature and volumetric flow rate affects the heat transfer coefficient of the cooling duct for some load points within the torque-speed range of the motor.

引用

页码：4805 / 4814

页数：10

共 9 条

[1] Heat transfer coefficients in a coupled 3-D model of a liquid-cooled IPM traction motor compared with measurements
Lundmark, Sonja Tidblad
Grunditz, Emma Arfa
Thiringer, Torbjorn
Andreasson, Andreas
Bergqvist, Anders
Orbay, Raik
Jansson, Erik
2019 FOURTEENTH INTERNATIONAL CONFERENCE ON ECOLOGICAL VEHICLES AND RENEWABLE ENERGIES (EVER), 2019,
[2] Coupled 3-D thermal and electromagnetic modelling of a liquid-cooled IPM traction motor
Lundmark, Sonja Tidblad
Bergqvist, Anders
Chakarova-Kack, Svetla D.
2017 IEEE VEHICLE POWER AND PROPULSION CONFERENCE (VPPC), 2017,
[3] Coupled 3-D Thermal and Electromagnetic Modelling of a Liquid-cooled Transverse Flux Traction Motor
Lundmark, Sonja Tidblad
Acquaviva, Alessandro
Bergqvist, Anders
2018 XIII INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES (ICEM), 2018, : 2640 - 2646
[4] Transient Thermal Simulation of Liquid-Cooled 3-D Circuits
Fourmigue, Alain
Beltrame, Giovanni
Nicolescu, Gabriela
IEEE TRANSACTIONS ON COMPONENTS PACKAGING AND MANUFACTURING TECHNOLOGY, 2016, 6 (09): : 1349 - 1360
[5] An Efficient ADI Method for Transient Thermal Simulation of Liquid-Cooled 3-D ICs
Li, Jie
Tang, Min
Mao, Junfa
IEEE TRANSACTIONS ON COMPONENTS PACKAGING AND MANUFACTURING TECHNOLOGY, 2022, 12 (09): : 1484 - 1491
[6] Unsteady Flow Oscillations in a 3-D Ventilated Model Room with Convective Heat Transfer
Yao, Jun
Yao, Yufeng
FLUIDS, 2022, 7 (06)
[7] A 3-D HEAT TRANSFER AND FLUID FLOW MODEL FOR COOLING OF A SINGLE EGG UNDER FORCED CONVECTION
Kumar, V.
Jonnalagadda, D.
Subbiah, J.
Wee, A. P.
Thippareddi, H.
Birla, S.
TRANSACTIONS OF THE ASABE, 2009, 52 (05) : 1627 - 1637
[8] Numerical 3-D conjugate heat transfer simulation of a first inter-stage internal cooled thermal barrier coated gas turbine bucket
Rossette, Alejandro Hernandez
Zdzislaw, Mazur C.
Gurid, Jesus Cordero
Polanco, Eric Churnacero
PROCEEDINGS OF THE ASME POWER CONFERENCE 2007, 2007, : 637 - 644
[9] Power transformer thermal analysis by using an advanced coupled 3D heat transfer and fluid flow FEM model
Tsili, Marina A.
Amoiralis, Eleftherios I.
Kladas, Antonios G.
Souflaris, Athanassios T.
INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2012, 53 : 188 - 201

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