DocumentCode
1800514
Title
Study and application on measuring vehicle drivershaft torque with magneto-sensitive elements
Author
Chu, Jingwei ; Zhan, Changshu ; Guan, Qiang ; Li, Jiwu ; Liu, Yuchai ; Zhou, Xin
Author_Institution
Dept. of Vehicle Eng., Northeast Forestry Univ., Harbin, China
fYear
1999
fDate
1999
Firstpage
166
Abstract
This paper emphasises the means and technology that measures transmission shalt torque on the vehicle. It is based on the characteristic that magneto-sensitive elements can exactly measure micro displacement. It utilizes a single-chip computer and I/O circuit to measure relative torsion angle of shaft in the demarcated length. It can precisely measure transmission shaft torque
Keywords
Hall effect transducers; angular measurement; automotive electronics; torque measurement; torsion; Hall elements; I/O circuit; magneto-sensitive elements; micro displacement measurement; relative torsion angle measurement; single-chip computer; vehicle drive shaft torque measurement; Force measurement; Magnetic field measurement; Magnetic sensors; Phase measurement; Semiconductor device measurement; Shafts; Temperature sensors; Torque measurement; Vehicle driving; Vehicles;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicle Electronics Conference, 1999. (IVEC '99) Proceedings of the IEEE International
Conference_Location
Changchun
Print_ISBN
0-7803-5296-3
Type
conf
DOI
10.1109/IVEC.1999.830654
Filename
830654
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