介电型EAP柔性摆动驱动器研究  

Research on Flexible Dielectric EAP Swinging Actuator

作　　者：张金源[1] 王化明[1] 李响[1] 

机构地区：[1]南京航空航天大学机电学院,江苏南京210016

出　　处：《中国制造业信息化（学术版）》2012年第10期75-77,80,共4页

摘　　要：为研究介电型EAP摆动驱动器的性能,设计制作了柔杆式介电型EAP摆动驱动器。对驱动器的摆动性能进行了测试,获得了不同施加电压下驱动器的摆动角度与阻转力。结果表明,随着施加电压的增加,驱动器的摆动角度、阻转力也在增加,且在电压较大时增加更快。此外,EAP的拉伸率对驱动器性能也有一定的影响,并指出了该驱动器在结构与性能优化的基础上,可潜在用于仿生机器人的摆动驱动。In order to study the performance of dielectric EAP swinging actuator, it designs a dielectric EAP swinging actuator with flexible rod. By testing the swinging performance of the actuator, it obtains the swinging angle and blocking force of the actuator under different applied voltages, both of which increased as the applied voltage increasing, and especially increased faster under high voltage. Moreover, the pre - stretch ratio of dielec- tric EAP has some effect on the performance of the actuator. After the further improvement of its structure and performance, the swinging actuator can be used to realize the swinging actuation of bionic robots.

关 键 词：介电型EAP 摆动驱动器 阻转力 

分 类 号：TP242[自动化与计算机技术—检测技术与自动化装置]