Analysis of piezoelectric transformer by using finite element method and equivalent-circuit considering load variation

Proceedings of the IEEE Ultrasonics Symposium

Volumn 1, Issue , 2001, Pages 459-462

  Joo, Hyun Woo ^a   Lee, Chang Hwan ^a   Jung, Hyun Kyo ^a  

^a Seoul National University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

CALCULATIONS; ELECTRIC LOADS; ELECTRIC LOSSES; ELECTRON DEVICES; EQUIVALENT CIRCUITS; FINITE ELEMENT METHOD; PIEZOELECTRIC TRANSDUCERS; THREE DIMENSIONAL;

EQUIVALENT CIRCUIT CONSIDERING LOAD VARIATION; LOSS PARAMETER; PIEZOELECTRIC TRANSFORMER;

ELECTRIC TRANSFORMERS;

EID: 0035730292     PISSN: 10510117     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. Effect of dimension on characteristics of Rosen-type piezoelectric transformer
2. Simulation of piezoelectric devices by two- and three-dimensional finite elements
3. Design and analysis of piezoelectric transformer converter
4. Relationship between mechanical loss and phases of physical constants in lead-zirconate-titanate ceramics
5. 3 ceramics: Improved mechanical quality factors for high-power transducer applications