Analysis of Energy Demand Distribution Within Anthropomorphic Systems

Author:

Vukobratovic´ M.1,Hristic D.1,Ciric V.1,Zecevic M.1

Affiliation:

1. Michailo Pupin Institute, Biodynamics Division, Belgrade, Yugoslavia

Abstract

The paper presents the fundamentals of a synthesis approach to the gait of an anthropomorphic robot. The mathematical algorithms necessary to obtain the driving torques in the powered joints of the exoskeleton anthropomorphic robot are also presented. Driving torques are calculated for some presented gait types. From known gait characteristics the dynamics imposed on one part of the system (prescribed synergy) are determined and the corresponding synergies of the complete anthropomorphic exoskeleton-patient system are calculated. A brief summary of experimentally obtained energy data gathered by previous investigators is presented and the results of energy analysis for two adopted gait types are discussed.

Publisher

ASME International

Subject

Computer Science Applications,Mechanical Engineering,Instrumentation,Information Systems,Control and Systems Engineering

Cited by 10 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Design and operation of exoskeletons for limb replacement or performance enhancement;Design and Operation of Human Locomotion Systems;2020

2. Pneumatic Assist Device for Gait Restoration;Journal of Dynamic Systems, Measurement, and Control;1996-03-01

3. Realization of Anthropomorphic Mechanisms;Biped Locomotion;1990

4. Synthesis of Nominal Dynamics;Biped Locomotion;1990

5. Synthesis of Manipulation Control;Control of Manipulation Robots;1982

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