Piezoelectric energy harvesting using bulk transducers

Shashank Priya, Rachit Taneja, Robert Myers, Rashed Islam

Research output: Chapter in Book/Report/Conference proceedingChapter

12 Citations (Scopus)

Abstract

Self-powered nodes can be developed by harvesting wasted mechanical vibration energy available in the environment. Piezoelectric converters have been found to be most suitable for transforming mechanical energy into electric energy where the charge generation is directly related to the extent to which the element is deformed. This chapter provides the strategy for the selection of the piezoelectric transducer depending upon the frequency and amplitude of the mechanical stress. The figure of merit for the material selection was found to be directly proportional to product (d · g), where d is the piezoelectric strain constant and g is the piezoelectric voltage constant. The criterion for maximization of the product (d · g) was found to be given as, where n is the material constant which is fixed by the magnitude of the piezoelectric and dielectric constants. Results are reported on various devices utilizing piezoelectric bimorph transducers.

Original languageEnglish (US)
Title of host publicationPiezoelectric and Acoustic Materials for Transducer Applications
PublisherSpringer US
Pages373-388
Number of pages16
ISBN (Print)9780387765389
DOIs
StatePublished - Dec 1 2008

Fingerprint

Piezoelectric transducers
Energy harvesting
Transducers
Permittivity
Electric potential

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Priya, S., Taneja, R., Myers, R., & Islam, R. (2008). Piezoelectric energy harvesting using bulk transducers. In Piezoelectric and Acoustic Materials for Transducer Applications (pp. 373-388). Springer US. https://doi.org/10.1007/978-0-387-76540-2_18
Priya, Shashank ; Taneja, Rachit ; Myers, Robert ; Islam, Rashed. / Piezoelectric energy harvesting using bulk transducers. Piezoelectric and Acoustic Materials for Transducer Applications. Springer US, 2008. pp. 373-388
@inbook{ca005514fb824101bc4d9edce481024d,
title = "Piezoelectric energy harvesting using bulk transducers",
abstract = "Self-powered nodes can be developed by harvesting wasted mechanical vibration energy available in the environment. Piezoelectric converters have been found to be most suitable for transforming mechanical energy into electric energy where the charge generation is directly related to the extent to which the element is deformed. This chapter provides the strategy for the selection of the piezoelectric transducer depending upon the frequency and amplitude of the mechanical stress. The figure of merit for the material selection was found to be directly proportional to product (d · g), where d is the piezoelectric strain constant and g is the piezoelectric voltage constant. The criterion for maximization of the product (d · g) was found to be given as, where n is the material constant which is fixed by the magnitude of the piezoelectric and dielectric constants. Results are reported on various devices utilizing piezoelectric bimorph transducers.",
author = "Shashank Priya and Rachit Taneja and Robert Myers and Rashed Islam",
year = "2008",
month = "12",
day = "1",
doi = "10.1007/978-0-387-76540-2_18",
language = "English (US)",
isbn = "9780387765389",
pages = "373--388",
booktitle = "Piezoelectric and Acoustic Materials for Transducer Applications",
publisher = "Springer US",
address = "United States",

}

Priya, S, Taneja, R, Myers, R & Islam, R 2008, Piezoelectric energy harvesting using bulk transducers. in Piezoelectric and Acoustic Materials for Transducer Applications. Springer US, pp. 373-388. https://doi.org/10.1007/978-0-387-76540-2_18

Piezoelectric energy harvesting using bulk transducers. / Priya, Shashank; Taneja, Rachit; Myers, Robert; Islam, Rashed.

Piezoelectric and Acoustic Materials for Transducer Applications. Springer US, 2008. p. 373-388.

Research output: Chapter in Book/Report/Conference proceedingChapter

TY - CHAP

T1 - Piezoelectric energy harvesting using bulk transducers

AU - Priya, Shashank

AU - Taneja, Rachit

AU - Myers, Robert

AU - Islam, Rashed

PY - 2008/12/1

Y1 - 2008/12/1

N2 - Self-powered nodes can be developed by harvesting wasted mechanical vibration energy available in the environment. Piezoelectric converters have been found to be most suitable for transforming mechanical energy into electric energy where the charge generation is directly related to the extent to which the element is deformed. This chapter provides the strategy for the selection of the piezoelectric transducer depending upon the frequency and amplitude of the mechanical stress. The figure of merit for the material selection was found to be directly proportional to product (d · g), where d is the piezoelectric strain constant and g is the piezoelectric voltage constant. The criterion for maximization of the product (d · g) was found to be given as, where n is the material constant which is fixed by the magnitude of the piezoelectric and dielectric constants. Results are reported on various devices utilizing piezoelectric bimorph transducers.

AB - Self-powered nodes can be developed by harvesting wasted mechanical vibration energy available in the environment. Piezoelectric converters have been found to be most suitable for transforming mechanical energy into electric energy where the charge generation is directly related to the extent to which the element is deformed. This chapter provides the strategy for the selection of the piezoelectric transducer depending upon the frequency and amplitude of the mechanical stress. The figure of merit for the material selection was found to be directly proportional to product (d · g), where d is the piezoelectric strain constant and g is the piezoelectric voltage constant. The criterion for maximization of the product (d · g) was found to be given as, where n is the material constant which is fixed by the magnitude of the piezoelectric and dielectric constants. Results are reported on various devices utilizing piezoelectric bimorph transducers.

UR - http://www.scopus.com/inward/record.url?scp=77953700475&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=77953700475&partnerID=8YFLogxK

U2 - 10.1007/978-0-387-76540-2_18

DO - 10.1007/978-0-387-76540-2_18

M3 - Chapter

AN - SCOPUS:77953700475

SN - 9780387765389

SP - 373

EP - 388

BT - Piezoelectric and Acoustic Materials for Transducer Applications

PB - Springer US

ER -

Priya S, Taneja R, Myers R, Islam R. Piezoelectric energy harvesting using bulk transducers. In Piezoelectric and Acoustic Materials for Transducer Applications. Springer US. 2008. p. 373-388 https://doi.org/10.1007/978-0-387-76540-2_18