Design of High Precision Tracking System for Light Source Based on TMS320F2812

Author

Qu Suichun ; Zhu Hongji ; Zhou Fei ; Li Jianzhong

Author_Institution

Coll. of Electr. & Inf. Eng., Hunan Univ. of Technol., Zhuzhou, China

fYear

2013

fDate

16-18 Jan. 2013

Firstpage

570

Lastpage

573

Abstract

The traditional SCM control system has the shortcomings such as slow processing speed and tracking accuracy, etc. The paper designs and presents a dual axis light source tracking system. The system uses TMS320F2812 as the controller core to set up a complete system which analyzes and processes the gathered signals, then controls stepper motor to drive the platform, and finally makes system track light source conveniently and accurately. Experimental results show that the system has good effect in tracking speed, precision and disturbance rejection.

Keywords

light sources; machine control; microcontrollers; motor drives; stepping motors; SCM control system; TMS320F2812 controller core; dual axis light source tracking system; gathered signals; high precision tracking system; platform drive; processing speed; stepper motor control; tracking accuracy; Accuracy; Azimuth; Light sources; Sensors; Target tracking; Tracking loops; Automatic Tracking; Fuzzy Algorithm; Photoelectric Detection; Stepper Motor; TMS320F2812;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent System Design and Engineering Applications (ISDEA), 2013 Third International Conference on

Conference_Location

Hong Kong

Print_ISBN

978-1-4673-4893-5

Type

conf

DOI

10.1109/ISDEA.2012.139

Filename

6456426