Experimental Verification of an Analytical Model for the Ringshaped Piezoelectric Transformer

Piezoelectric transformers prepared using bulk PZT ceramic rings poled homogeneously along thickness were studied experimentally on the commercially available rings (PZT type APC841, d = 20 mm, D = 50 mm and thickness 6 mm, aspect ratio d/D = 0.40) as well as analytically. Input and output parts wer...

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Bibliographic Details
Main Authors: PŮLPÁN Petr, ERHART Jiří
Format: Article
Language:English
Published: Editura Universităţii din Oradea 2015-10-01
Series:Journal of Electrical and Electronics Engineering
Subjects:
Online Access:http://electroinf.uoradea.ro/images/articles/CERCETARE/Reviste/JEEE/JEEE_V8_N2_OCT_2015/Pulpan-JEEE_Vol_8_Nr_2_OCT_2015.pdf