多层压电陶瓷变压器及其应用技术  

Multilayer Piezoelectric Ceramic transformer and Its Application

作　　者：严联莹 

机构地区：[1]西安康鸿信息技术股份有限公司,陕西西安710075

出　　处：《电子元器件应用》2002年第5期21-23,28,共4页Electronic Component & Device Applications

摘　　要：压电陶瓷变压器是一种新型的压电换能器件,它在结构与特性上和传统的线绕铁芯电磁变压器有很大的区别,本文对压电陶瓷变压器(多层)的发展历史、主要制造工艺、工作原理及应用技术作简要的讨论。Piezoelectric ceramic transformer is a new piezoelectric transducer. Its construction and character has great difference as compared with traditional electromagnetic transformer with winding core. This paper briefly describes the developmental story, main fabricating technologies, operation principle and application of piezoelectric transformer.

关 键 词：多层压电陶瓷 变压器 压电陶瓷 背光电源 小型高压电源 压电换能器件 

分 类 号：TM421[电气工程—电器]