Design and Simulation of a Dual-Piezo-Driven Actuator Utilizing the Bridge-Type Mechanism

摘要：

　　In this paper,a dual-piezo-driven actuator with a configuration based on the bridge-type amplification mechanism is presented.The configuration should enable the actuator to be driven with diverse friction drive principles for operations under different conditions.Numerical simulations of the actuator based on a basic mathematical model applying the DTC-MRD friction model,and the FEA of the bridge-type mechanism deformation are carried out for analyzing the feasibility of the design.

关键词： Actuator Friction drive Compliant mechanism Dual piezo

作者: Junyang Wei Xianmin Zhang Sergej Fatikow

作者单位: Division Microrobotics and Control Engineering, University of Oldenburg,26129 Oldenburg, Germany Guangdong Provincial Key Laboratory of Precision Equipment and Manufacture Technology, South China U Division Microrobotics and Control Engineering, University of Oldenburg,26129 Oldenburg, Germany;Gua

会议类型: 国际会议

会议名称: 2016中国机构与机器科学国际会议

会议地点: 广州

会议语种:英文

页码: 1405-1417

在线出版日期: 2016-12-15（万方平台首次上网日期，不代表论文的发表时间）