Analysis of PVDF transducer signals stimulated by mechanical tension

被引：6

作者：

Janiczek, T ^{[1
]}

机构：

[1] Inst Elect, Div Electrotechnol & Mat Sci, PL-50369 Wroclaw, Poland

来源：

JOURNAL OF ELECTROSTATICS | 2001年 / 51卷

关键词：

PVDF mechano-electrical transducer; piezoelectric polymer cable; PVDF cable; piezoelectric polivinylidene fluoride;

D O I：

10.1016/S0304-3886(01)00041-9

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The subject of the research were the static and dynamic properties of a new PVDF-based transducer. The tested transducer was a cable consisting of an internal semiconductive electrode, a PVDF material and an external electrode in the form of a thin layer of semiconductive lacquer with copper wire for providing electrical contacts. The measurements of electrical signals (elongation, force, electrical charge) received under mechanical tension are presented. Piezoelectric coefficients d and g for tension were calculated on the basis of the measurements. The results can be used to make mechano-electrical models of such transducers. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：167 / 172

页数：6