The Design and Fabrication of BLDC Motor and Drive for 42V Automotive Applications

Author

Choi, Jun-Hyuk ; You, Se-Hyun ; Hur, Jin ; Sung, Ha-Gyeong

Author_Institution

Korea Electron. Technol. Inst., Gyeonggi

fYear

2007

fDate

4-7 June 2007

Firstpage

1086

Lastpage

1091

Abstract

The present in vehicle 14 V DC power system is being pushed to the maximum limits to meet the high power loads. In the mean time, the 42 V power nctwork("powernet") in future automobiles enables a number of new features that require high power loads including electric power steering, engine cooling fan system, electric compressors etc. This paper presents a design and implementation of brushless DC (BLDC) motor and controller for engine Cooling fan system for 42 V automotive applications. Experimental results from a laboratory prototype are presented to validate the feasibility of the proposed BLDC Motor and Drive.

Keywords

automotive components; brushless DC motors; finite element analysis; 42 V automotive applications; BLDC Motor; DC power system; automobiles; brushless motor; electric compressors; electric power steering; engine cooling fan; finite element method; power network; Automobiles; Automotive applications; Brushless DC motors; Compressors; Cooling; DC motors; Engines; Fabrication; Power systems; Vehicles; 2-D Finite Element Method; BLDC Motor; Engine Cooing Fan; PWM Controller;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics, 2007. ISIE 2007. IEEE International Symposium on

Conference_Location

Vigo

Print_ISBN

978-1-4244-0754-5

Electronic_ISBN

978-1-4244-0755-2

Type

conf

DOI

10.1109/ISIE.2007.4374749

Filename

4374749