Title :
The application of hall sensors ACS712 in the protection circuit of controller for humanoid robots
Author :
Li, Lei ; Chen, YangZhen ; Zhou, Huaping ; Ma, Hongxu ; Liu, Jianping
Author_Institution :
Acad. of Mechatron. Eng. & Autom., Nat. Univ. of Defense Technol., Changsha, China
Abstract :
This paper presents a new method of direct current detection based on the hall sensor of ACS712, implemented protection in active way on the humanoid robot DC controller to overcome the shortcomings of fuse protection only in the passive way and long response time. The experiment showed that the method is validity.
Keywords :
Hall effect devices; electric current measurement; electric sensing devices; humanoid robots; power electronics; ACS712 Hall sensor; DC controller; controller protection circuit; direct current detection; fuse protection; humanoid robots; Accuracy; Algorithms; Flash memory; Joints; Servomotors; Temperature sensors; ACS712; Hall sensor; current detection; humanoid robot;
Conference_Titel :
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location :
Taiyuan
Print_ISBN :
978-1-4244-7235-2
Electronic_ISBN :
978-1-4244-7237-6
DOI :
10.1109/ICCASM.2010.5622149
