Stator Structure Optimization of Cylindrical Bending-Type Ultrasonic Motor

摘要：

In order to satisfy the design requirements of the stator structural of a cylindrical bending-type ultrasonic motor (CBTUSM) and improve the design methods at present, a new optimization program based on the parametric language APDL was used to optimize the stator structural, and a stator prototype (diameter of 30 mm, lenth of 34 mm) was fabricated. Optimized and measured results indicated that the center of the piezoelectric ceramics is very close to the wave peak of the stator bending mode, the calculated and measured values of the amplitude ratio of the stator driving side and terminal side are well consistent.

作者: Zhongying Wang Bao Liu Xianzhou Cao Zunyi Deng Baochen

作者单位: Department of Mechanical and Electrical Engineering, Henan University of Technology, Zhengzhou 45000 School of Mechanical and Power Engineering, Henan Polytechnic University, Jiaozuo 454000, China College of Electrical Engineering, Henan University of Technology, Zhengzhou 450007, China Mechanical and electrical engineering, Puyang Vocational-technical College, Puyang 457000, China

会议类型: 国际会议

会议名称: 第八届中日机械技术史及机械设计国际会议

会议地点: 河南焦作

会议语种:英文

页码: 1-5

在线出版日期: 2010-10-31（万方平台首次上网日期，不代表论文的发表时间）