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Tow tension controller for robotic automated fiber placement based on fuzzy parameter self-adjusting PID

  • Xi'an Jiaotong University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Robotic automated fiber placement (Robotic AFP) was a cost-effective and highly innovative approach to produce large and complex composite structures. In order to achieve desired qualities, the tow tension of the process required to be controlled accurately. Due to the high nonlinearity of the system, such as the large elastic modulus, flexibility and viscosity of the tow, traditional methods failed to work effectively. Afuzzy parameter self-adjusting PID combining fuzzy logic and PID together was proposed in this work. Fuzzy logic was able to respond quickly to disturbances without the need for an accurate model and PID control could eliminate the steady-state error. With this method, the tow tension could be precisely regulated thus improved the quality of the composite structures.

Original languageEnglish
Title of host publicationFuture Mechatronics and Automation - Proceedings of the 2014 IMSS International Conference on Future Mechatronics and Automation, ICMA 2014
EditorsGuohui Yang
PublisherCRC Press/Balkema
Pages205-210
Number of pages6
ISBN (Electronic)9781138026483
StatePublished - 2015
Event2014 IMSS International Conference on Future Mechatronics and Automation, ICMA 2014 - Beijing, China
Duration: 7 Jul 2014 → 8 Jul 2014

Publication series

NameFuture Mechatronics and Automation - Proceedings of the 2014 IMSS International Conference on Future Mechatronics and Automation, ICMA 2014

Conference

Conference2014 IMSS International Conference on Future Mechatronics and Automation, ICMA 2014
Country/TerritoryChina
CityBeijing
Period7/07/14 → 8/07/14

Keywords

  • Fuzzy logic
  • Fuzzy parameter self-adjusting PID
  • Robotic automated fiber placement
  • Tow tension

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