为PZT薄膜微电机优化三维移动波驱动,基于支结构的刚度调整

Tianyu Yang1, Binlei Cao2, Yu Chen1

  • 1Microsystem and Terahertz Research Center, China Academy of Engineering Physics, Chengdu 610200, China; Institute of Electronic Engineering, China Academy of Engineering Physics, Mianyang 621900, China.

Ultrasonics
|June 15, 2023
PubMed
概括

在硫酸 (PZT) 旅行波微型电机中优化辐射元件显著提高了性能. 调整外环刚度可以提高21%的输出扭矩和18%的转速,同时减少不稳定性.