基于E-ACE材料膜型驱动器的驱动特性研究

Research on driver features based on E-ACE membrane-type actuator

为了更深入地了解E-ACE材料膜型驱动器驱动特性的规律,根据驱动规律研制了一种膜型驱动器模型,通过实验研究了影响基于E-ACE材料膜型驱动器驱动特性的主要因素,重点对薄膜预拉伸和驱动电压两种主要影响因素进行了较为深入地研究。研究结果表明,薄膜预拉伸和驱动电压对膜型驱动器的驱动特性都有比较明显的影响,对膜型驱动器而言,要产生较大的驱动位移和驱动力,需要合适的预拉伸和驱动电压,而掌握它们之间的规律对膜型驱动器的制作及应用具有很重要的意义。

In order to understand more about the law of driver features E-ACE material of membrane-type actuator,according to the law of drive,a membrane-type actuator model was developed.By the experiment,the main factor that impacts on driver features of membrane-type actuator based on E-ACE was studied.Focus on the film pre-stretch and the two main factors drive voltage for a more in-depth was studied.The result shows that the pre-stretch and drive voltage have relatively large impact on the driver features of membrane-type actuator.For the membrane-type actuator,it is to have a greater displacement and drive force.It requires an appropriate pre-stretch and drive voltage.To master the law between them is very important for production and application of membrane-type actuator.