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Acta Armamentarii ›› 2024, Vol. 45 ›› Issue (S1): 262-270.doi: 10.12382/bgxb.2024.0508

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Research Status and Key Technology Analysis of Active Rigid Lower Limb Assisted Exoskeleton

LI Zhong1, GUAN Xiaorong1,2,*(), LI Huibin1, HE Long1,2, LONG Yi2,3   

  1. 1 School of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, China
    2 Hangzhou Zhiyuan Research Institute, Hangzhou 310013, Zhejiang, China
    3 Faculty of Robot Science and Engineering, Northeastern University, Shenyang 110000, Liaoning, China
  • Received:2024-06-27 Online:2024-11-06
  • Contact: GUAN Xiaorong

Abstract:

Active rigid lower limb assisted exoskeleton system is an intelligent device worn on the human body that can improve the load capacity and mobility of individual soldiers. The current research status and development of active rigid lower limb assisted exoskeletons at home and abroad are summarized. The key technologies, such as sensing, mechanical structure, actuator, and control technology, that affect the development of lower limb assisted exoskeletons, are analyzed and summarized based on existing research. Special consideration is given to the technical difficulties of exoskeletons for special groups, such as soldiers, providing valuable insights for the development of active rigid lower limb assisted exoskeletons for soldier equipment.

Key words: exoskeleton, sensor, structure, actuator, control

CLC Number: