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ES2118042B1 - PIEZOELECTRIC TRANSDUCER FOR MEASURING HIGH VOLTAGES AND ITS OPERATING PROCEDURE. - Google Patents

PIEZOELECTRIC TRANSDUCER FOR MEASURING HIGH VOLTAGES AND ITS OPERATING PROCEDURE.

Info

Publication number
ES2118042B1
ES2118042B1 ES09602075A ES9602075A ES2118042B1 ES 2118042 B1 ES2118042 B1 ES 2118042B1 ES 09602075 A ES09602075 A ES 09602075A ES 9602075 A ES9602075 A ES 9602075A ES 2118042 B1 ES2118042 B1 ES 2118042B1
Authority
ES
Spain
Prior art keywords
operating procedure
piezoelectric transducer
high voltages
measuring high
conversion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
ES09602075A
Other languages
Spanish (es)
Other versions
ES2118042A1 (en
Inventor
I Tous Ricard Bosch
Florez Jesus Alvarez
Carazo Alfredo Vazquez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universitat Politecnica de Catalunya UPC
Original Assignee
Universitat Politecnica de Catalunya UPC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universitat Politecnica de Catalunya UPC filed Critical Universitat Politecnica de Catalunya UPC
Priority to ES09602075A priority Critical patent/ES2118042B1/en
Publication of ES2118042A1 publication Critical patent/ES2118042A1/en
Application granted granted Critical
Publication of ES2118042B1 publication Critical patent/ES2118042B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

EL APARATO QUE SE DESCRIBE EN ESTA PATENTE ES UN DISPOSITIVO PARA LA CONVERSION DE ENERGIA ELECTRICA, UTILIZANDO LAS PROPIEDADES PIEZOELECTRICAS DE LOS MATERIALES PARA CONSEGUIR LA CONVERSION. SE UTILIZAN SIMULTANEAMENTE LOS EFECTOS PIEZOELECTRICOS DIRECTO E INVERSO PARA CONSEGUIR UNA ONDA MECANICA QUE SE UTILIZA COMO MEDIO DE CONVERSION DE UNA ENERGIA ELECTRICA DE ENTRADA A UNA SALIDA. EN FUNCION DEL TIPO DE MATERIALES PIEZOELECTRICOS PUEDE OBTENERSE UNA ENERGIA ELECTRICA DE SALIDA DE LAS CARACTERISTICAS DESEADAS.THE APPLIANCE DESCRIBED IN THIS PATENT IS A DEVICE FOR THE CONVERSION OF ELECTRIC ENERGY, USING THE PIEZOELECTRIC PROPERTIES OF THE MATERIALS TO OBTAIN THE CONVERSION. THE DIRECT AND REVERSE PIEZOELECTRIC EFFECTS ARE USED SIMULTANEOUSLY TO OBTAIN A MECHANICAL WAVE THAT IS USED AS A CONVERSION MEANS OF AN ELECTRICAL ENERGY INPUT TO AN OUTPUT. DEPENDING ON THE TYPE OF PIEZOELECTRIC MATERIALS, ELECTRICAL ENERGY CAN BE OBTAINED FROM THE DESIRED CHARACTERISTICS.

ES09602075A 1996-10-03 1996-10-03 PIEZOELECTRIC TRANSDUCER FOR MEASURING HIGH VOLTAGES AND ITS OPERATING PROCEDURE. Expired - Fee Related ES2118042B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES09602075A ES2118042B1 (en) 1996-10-03 1996-10-03 PIEZOELECTRIC TRANSDUCER FOR MEASURING HIGH VOLTAGES AND ITS OPERATING PROCEDURE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09602075A ES2118042B1 (en) 1996-10-03 1996-10-03 PIEZOELECTRIC TRANSDUCER FOR MEASURING HIGH VOLTAGES AND ITS OPERATING PROCEDURE.

Publications (2)

Publication Number Publication Date
ES2118042A1 ES2118042A1 (en) 1998-09-01
ES2118042B1 true ES2118042B1 (en) 1999-04-16

Family

ID=8296206

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09602075A Expired - Fee Related ES2118042B1 (en) 1996-10-03 1996-10-03 PIEZOELECTRIC TRANSDUCER FOR MEASURING HIGH VOLTAGES AND ITS OPERATING PROCEDURE.

Country Status (1)

Country Link
ES (1) ES2118042B1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2830274A (en) * 1954-01-04 1958-04-08 Gen Electric Electromechanical transducer
US3777189A (en) * 1972-05-04 1973-12-04 Westinghouse Electric Corp Acoustic energy transmission device
US4764907A (en) * 1986-04-30 1988-08-16 Allied Corporation Underwater transducer
US5118982A (en) * 1989-05-31 1992-06-02 Nec Corporation Thickness mode vibration piezoelectric transformer
JP3064458B2 (en) * 1991-04-02 2000-07-12 日本電気株式会社 Thickness longitudinal vibration piezoelectric transformer and its driving method
JPH07176805A (en) * 1993-12-21 1995-07-14 West Electric Co Ltd Piezoelectric transformer and discharge tube lighting driving device
ES2103226B1 (en) * 1994-05-24 1998-04-16 Univ Pontificia Comillas ELECTRICAL VOLTAGE MEASURING TRANSFORMERS BASED ON MECHANICAL WAVES.
JP2658904B2 (en) * 1994-10-05 1997-09-30 日本電気株式会社 Piezoelectric transformer

Also Published As

Publication number Publication date
ES2118042A1 (en) 1998-09-01

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