DocumentCode
159136
Title
Design and optimization of SMPM electric machines incorporating direct winding heat exchange
Author
Semidey, S. Andrew ; Mayor, J. Rhett
Author_Institution
G.W.W Woodruff Sch. of Mech. Eng., Georiga Inst. of Technol., Atlanta, GA, USA
fYear
2014
fDate
8-10 April 2014
Firstpage
1
Lastpage
6
Abstract
This work presents a novel advanced cooling technique termed the direct winding heat exchanger (DWHX). In the infinite reservoir case study, the torque density based on motor volume was 48.9 N-m/L and 38.4 N-m/L for a fluid temperature of 20°C and 90°C respectively. The torque density based on electromagnetic volume was 105.7 N-m/L and 82.9 N-m/L for a fluid temperature of 20°C and 90°C respectively.
Keywords
cooling; heat exchangers; heat transfer; machine windings; optimisation; permanent magnet machines; reservoirs; DWHX; SMPM electric machine; advanced cooling technique; direct winding heat exchange; electromagnetic volume; infinite reservoir case study; motor volume; optimization; surface-mount permanent-magnet machine; temperature 20 degC; temperature 90 degC; torque density; PM machine; Thermal management; Thermal modeling; electric machine; optimization;
fLanguage
English
Publisher
iet
Conference_Titel
Power Electronics, Machines and Drives (PEMD 2014), 7th IET International Conference on
Conference_Location
Manchester
Electronic_ISBN
978-1-84919-815-8
Type
conf
DOI
10.1049/cp.2014.0402
Filename
6836908
Link To Document