Study on human upright push-recovery simulation using muscle reflex control

被引：0
|
作者：
Xiang K. [1 ]
Qiu Y. [1 ]
Pang M. [1 ]
Zhou S. [1 ]
机构：
[1] School of Automation, Wuhan University of Technology, Wuhan
来源：
Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition) | 2018年 / 46卷 / 12期
关键词：
Ankle joint; Muscle reflex; Musculoskeletal model; Open Simopen source simulation software; Upright push-recovery;
D O I：
10.13245/j.hust.181220
中图分类号：
学科分类号：
摘要：
In order to study the balance strategy of human ankle and observe the motion state of ankle in real time, a human musculoskeletal simulation platform was established basedon OpenSim, and the contributions of ankle muscle reflex control in upright push-recovery were identified. At first, the parameters of human body model was adjusted so that it can remain static upright standing. Then model was pushed forward slightly. The regulation of muscle reflex was applied to rebalance the model. The data involved in joint torque, displacement and angle can be obtained from simulation platform. Our validation shows that the data of simulation coincides well with actual dataobtained from experiment of human push-recovery response. © 2018, Editorial Board of Journal of Huazhong University of Science and Technology. All right reserved.
引用
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页码：112 / 116
页数：4
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