The M otor Drive Part Hall Memory Function Detection
- DOI
- 10.2991/icmeis-15.2015.55How to use a DOI?
- Keywords
- Hall memory function;Motor parts; Digital filter;Square wave parameters detection
- Abstract
In modern vehicles, part of the DC motor driven components use DC motor with hall of memory function, it is using the square wave produced by the Hall sensor as dc motor position feedback signal of the mechanical parts , these parts should pass position memory test to determine whether qualified after assembled. This paper use a Hall sensor signal data acquisition system based on virtual instrument software , when the DC motor is rotating ,using the AD card collect the voltage square wave signals produced by the Hall sensor, and using graphical programming language for digital filtering and data analysis processing to get the signal parameters such as the duty-cycle and so on, and according to the given parameters to judge. Experiments show that compared to the full-scale square wave counting method, the parameter test of the system has the advantages of high precision, fast response characteristics.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Bao-jun Yu AU - Tian-tian Xin AU - Jie-qiong Lin AU - Peng Tian PY - 2015/08 DA - 2015/08 TI - The M otor Drive Part Hall Memory Function Detection BT - Proceedings of the 3rd International Conference on Mechanical Engineering and Intelligent Systems (ICMEIS 2015) PB - Atlantis Press SP - 292 EP - 296 SN - 2352-5401 UR - https://doi.org/10.2991/icmeis-15.2015.55 DO - 10.2991/icmeis-15.2015.55 ID - Yu2015/08 ER -