DocumentCode
230018
Title
Rotor orientation detection method of spherical motor based on single 2-DOF optical sensor
Author
Yan Wang ; Qunjing Wang ; Zhe Qian ; Yan Wen ; Shan Ma
Author_Institution
Sch. of Electr. Eng. & Autom., Anhui Univ., Hefei, China
fYear
2014
fDate
22-25 Oct. 2014
Firstpage
2182
Lastpage
2185
Abstract
The measurement of the spherical motor rotor position is an important part of the motor control system. In this paper, the 3-DOF spherical motor rotor position is measured with only single 2-DOF optical sensor. The orientation detection model is built, the measuring method is reviewed. After the detection method is simulated, the results of rotation angles are obtained and being transformed into Euler angles. Last, the static characteristics of the orientation detection model are analyzed.
Keywords
electric motors; optical sensors; position measurement; rotors; 3-DOF spherical motor rotor position; Euler angles; motor control system; rotation angles; rotor orientation detection method; single 2-DOF optical sensor; spherical motor rotor position measurement; static characteristics; Educational institutions; Optical sensors; Position measurement; Rotors; Sensitivity; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems (ICEMS), 2014 17th International Conference on
Conference_Location
Hangzhou
Type
conf
DOI
10.1109/ICEMS.2014.7013864
Filename
7013864
Link To Document