@inproceedings{5169d9da56264be3a9a08c02aba9fca1,
title = "Study on the output characteristics of piezoelectric-electromagnetic hybrid harvest structure",
abstract = "The expansion of wireless sensor networks in our daily environment and the rapid development of low power consumption devices and MEMS devices have been driving research on energy harvester. In this paper, based on the designed hybrid harvest structure, the equivalent vibration model and the governing electromechanical equations of PE-EM hybrid harvest structure are established. And the electromechanical coupling characteristics of the PE-EM hybrid harvester are analyzed. And the output power expression of hybrid harvester is derived. The influences of dimension parameters of PE harvest element and EM harvest element on the output characteristics of the hybrid harvester are analyzed. The results of the theory analysis and experimental tests show that the harvesting performance of hybrid harvester is better than that of single harvest structure. The output power of hybrid harvester is larger and the 3dB bandwidth and the environmental adaptability of designed hybrid harvester are better than that of PE-only and EM-only harvest structure. And the designed hybrid harvest structure will have a broad application.",
keywords = "hybrid harvest structure, output characteristics, piezoelectric-electromagnetic",
author = "Liu, {Hai Peng} and Gao, {Shi Qiao} and Lei Jin",
note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 12th IEEE/ASME International Conference on Mechatronic and Embedded Systems and Applications, MESA 2016 ; Conference date: 29-08-2016 Through 31-08-2016",
year = "2016",
month = oct,
day = "7",
doi = "10.1109/MESA.2016.7587117",
language = "English",
series = "MESA 2016 - 12th IEEE/ASME International Conference on Mechatronic and Embedded Systems and Applications - Conference Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "MESA 2016 - 12th IEEE/ASME International Conference on Mechatronic and Embedded Systems and Applications - Conference Proceedings",
address = "United States",
}