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Simulation of double closed-loop FLC for the compensating platform of LiDAR

  • Beihang University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, a 2D compensating platform was designed to compensate the attitude disturbances of LiDAR platform. a double closed-loop fuzzy logic controller (FLC) which combined PID-type FLC in position loop and fuzzy velocity feed forward control in velocity loop is proposed to accurately control the hybrid stepper motor in the 2D compensating platform. Compared with conventional PID control and PID-type FLC via Matlab Simulink, the performances of the proposed control system was improved significantly, i.e. rising time, settling time and maximum overshoot, especially the oscillation was reduced obviously.

Original languageEnglish
Title of host publication2012 the 8th IEEE International Symposium on Instrumentation and Control Technology, ISICT 2012 - Proceedings
Pages301-304
Number of pages4
DOIs
StatePublished - 2012
Event8th IEEE International Symposium on Instrumentation and Control Technology, ISICT 2012 - London, United Kingdom
Duration: 11 Jul 201213 Jul 2012

Publication series

Name2012 the 8th IEEE International Symposium on Instrumentation and Control Technology, ISICT 2012 - Proceedings

Conference

Conference8th IEEE International Symposium on Instrumentation and Control Technology, ISICT 2012
Country/TerritoryUnited Kingdom
CityLondon
Period11/07/1213/07/12

Keywords

  • 2D compensating platform
  • PID
  • fuzzy logic control
  • hybrid stepper motor

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