Design of Control System of Laser Leveling Machine Based on Fussy Control Theory

  • Yongsheng Si
  • Gang Liu
  • Jianhan Lin
  • Qingfei Lv
  • Feng Juan
Part of the The International Federation for Information Processing book series (IFIPAICT, volume 259)

The control system of laser leveling machine was redesigned and tested to improve the performance and decrease the cost. In this paper, the control system of the machine which contains transmitter, receiver and controller was introduced. The receiver had silicon photoelements as photoelectric sensors. A kind of light filter was designed which was composed of red color optical glass and interference filter. Fussy control theory was applied in the controller design. The experiments conducted in fields showed that the controller and the laser receiver developed matched well. The control system worked well and the leveling accuracy was improved.

Keywords

fussy control leveling machine laser-controlled 

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Copyright information

© IFIP International Federation for Information Processing 2008

Authors and Affiliations

  • Yongsheng Si
    • 1
  • Gang Liu
    • 2
  • Jianhan Lin
    • 2
  • Qingfei Lv
    • 3
  • Feng Juan
    • 1
  1. 1.Agricultural University of HebeiChina
  2. 2.China Agricultural UniversityChina
  3. 3.Hangzhou Dianzi UniversityChina

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