A multi-beam piezoelectric harvesting system with both electrical and mechanical coupling among piezoelectric beams

Joint Conference of the 2009 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications, SPAWDA 2009 and 2009 China Symposium on Frequency Control Technology

Volumn , Issue , 2009, Pages 92-95

  Xue, Huan ^a   Hu, Yuan Tai ^b   Hu, Hong Ping ^b  

^a WUHAN IRON AND STEEL GROUP CORPORATION   (China)

^b HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

Environment vibration source; Mechanical coupling; Operating frequency band; Piezoelectric harvester

Indexed keywords

FORCINGS; HARVESTING SYSTEM; MECHANICAL COUPLING; MULTI-BEAM; NUMERICAL RESULTS; OPERATING FREQUENCY; PIEZOELECTRIC BEAM; PIEZOELECTRIC BIMORPHS; PIEZOELECTRIC HARVESTER; SPRING STIFFNESS; VIBRATION SOURCES;

ACOUSTIC WAVES; ACOUSTICS; CRYSTALLOGRAPHY; HARVESTERS; HARVESTING; PIEZOELECTRIC DEVICES; PIEZOELECTRICITY; TECHNICAL PRESENTATIONS; VIBRATIONS (MECHANICAL);

ENERGY HARVESTING;

EID: 78249232674     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/SPAWDA.2009.5428980     Document Type: Conference Paper

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