Open AccessLaws of Motion of the Lower Extremities and Structural-parametric Synthesis of Electro-hydraulic Executive Modules of the Active Exoskeleton According to the Criterion of Energy Suffiency
Author(s) -
Yu Yu Zuev,
Musa R. Saypulaev,
V Doni
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2096/1/012044
Subject(s) - exoskeleton , linkage (software) , schematic , parametric statistics , computer science , position (finance) , motion (physics) , frame (networking) , control theory (sociology) , simulation , engineering , mathematics , artificial intelligence , electronic engineering , biochemistry , chemistry , statistics , control (management) , finance , economics , gene , telecommunications
The object of the research is the electro-hydraulic executive modules (drives) of the exoskeleton of the lower extremities with a rigid structure of the power frame. The problem of schematic and parametric execution of modules located in the linkage joints of the exoskeleton which is used for verticalization of patients is considered. The aim of the study is to estimates energy consumption, sensitivity, establish a rational structure and parameters of modules that provide programmed movement according to the criterion of energy sufficiency. The laws of motion and diagrams of loads required for lifting a patient from a sitting position are presented.