Improved Antiskid Braking Control Algorithm and System Design for Unmanned Aerial Vehicle

Shuo Jiang, Pengcheng Mao, Junzheng Wang, Qingli Zhang

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

Abstract

To satisfy landing and braking operations for unmanned aerial vehicle, an improved antiskid braking control algorithm and system that fits working characteristics is proposed together with key technical problems. Firstly, system identification and principle are introduced. Secondly, landing gear and braking apparatus of aerial vehicle are analyzed and modeled based on structural features. Electromechanical actuator active suspension force control method is used for high-precision tracking. Multi-gate threshold PD-PBM anti-sliding algorithm fused with a compensation factor for balanced adjustment is proposed to improve braking performance. Finally, proposed algorithm is verified based on single-wheel co-simulation platform and multi-wheel flight dynamics real-time view software platform.

Original languageEnglish
Title of host publicationProceedings - 2024 China Automation Congress, CAC 2024
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages6284-6289
Number of pages6
ISBN (Electronic)9798350368604
DOIs
Publication statusPublished - 2024
Event2024 China Automation Congress, CAC 2024 - Qingdao, China
Duration: 1 Nov 20243 Nov 2024

Publication series

NameProceedings - 2024 China Automation Congress, CAC 2024

Conference

Conference2024 China Automation Congress, CAC 2024
Country/TerritoryChina
CityQingdao
Period1/11/243/11/24

Keywords

  • antiskid braking
  • co-simulation
  • landing gear
  • multi-gate threshold
  • unmanned aerial vehicle

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