压电变压器研究的最新进展

Novel Progress in the Research of Piezoelectric Transformer

从基本物理原理入手,介绍了压电变压器的工作机理;列出了典型的压电变压器,结合器件设计方法,详细分析了不同压电变压器的特点和使用领域。在此基础上,提出微型压电变压器这一发展方向,并简单分析了所面临的问题。

Based on the physical theory, the operating principle of piezoelectric transform is introduced. Some typital peizoelectric transformers are reviewed. Combined with the method of the design on device, the characteristic and the domain of application are analyzed. Basis on the above analysis, the miniature peizoelectric transformer is expected, and the problem in the progress of miniature peizoelectric transformer is presented.