Record Details


Field	Value

Title	Performance study on piezoelectric transformers

Names	CHOLE, AJAY M FERNANDES, BG
Date Issued	2006 (iso8601)
Abstract	In this paper, performance study on multilayer Rosen-type piezoelectric transformer (PET) as a potential component for power electronic conversion is presented. The attractiveness of the smart piezoelectric technology is primarily due to its desirable features of miniaturization and the extreme simplicity of the resulting components compared to widely used wire wound conventional magnetics. As a result, recently much attention has been focused on application of PETs in high frequency switching power supplies as well as low profile inverters. PET equivalent circuit and impedance response is studied using impedance analyzer HP4192. The effects of load resistance on gain, efficiency and resonance characteristics are studied, using simulations and experimentally under sinusoidal excitation conditions. A sinusoidal source using common laboratory equipments and a power operational amplifier (POA) is fabricated. The details of this sinusoidal source designed and fabricated in laboratory are given.
Genre	Article
Topic	Equivalent Circuits
Identifier	Proceedings of the 2nd International Conference on Power Electronics Systems and Applications, Hong Kong, 12-14 November 2006, 85-86.

ICAR Research Data Repository for Knowledge Management