Analysis and simulation of dynamic characteristics of flexible pneumatic actuator FPA

被引：0
|
作者：
Yang, Qinghua [1 ]
Bao, Guanjun [1 ]
Zhang, Libin [1 ]
Ruan, Jian [1 ]
机构：
[1] Zhejiang Univ Technol, MOE Key Lab Mech Mfg & Automat, Hangzhou 310032, Peoples R China
来源：
IEEE ICMA 2006: PROCEEDING OF THE 2006 IEEE INTERNATIONAL CONFERENCE ON MECHATRONICS AND AUTOMATION, VOLS 1-3, PROCEEDINGS | 2006年
基金：
浙江省自然科学基金; 中国国家自然科学基金;
关键词：
flexible pneumatic actuator; FPA; dynaimic properties; artificial muscle; aerothermodynamics;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Flexible pneumatic actuator FPA is a new type of actuator, proposed in Zhejiang University of Technology. Compared with typical McKibben muscle actuator, FPA features no friction, cabinet structure. Based on principle of aerothermodynamics, the dynamic model of FPA is established in this paper.. The primary factors, which affect the dynamic properties of FPA, are the mass flow of air and the volume of FPA chamber. Simulation results of inflating and deflating process of FPA indicate that the section area of air connector of FPA is proportional to the mass flow of air and affects the dynamic properties greatly. The dynamic response of FPA is rapid, completed within 15 ms. Therefore the dynamic process of FPA can be ignored in applications where high response speed is not required.
引用
收藏
页码：1817 / +
页数：3
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