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Medientyp:
E-Artikel
Titel:
Performance analysis of a new type of rainwater power generation device based on piezoelectric effect
Beteiligte:
Ma, Chenyu;
Wang, Xianfeng
Erschienen:
IOP Publishing, 2021
Erschienen in:IOP Conference Series: Earth and Environmental Science
Sprache:
Nicht zu entscheiden
DOI:
10.1088/1755-1315/768/1/012005
ISSN:
1755-1307;
1755-1315
Entstehung:
Anmerkungen:
Beschreibung:
<jats:title>Abstract</jats:title>
<jats:p>In this paper, the water catchment device is combined with the piezoelectric cantilever beam to gather raindrops into a larger rainball to improve the power generation efficiency of the system. This makes rainwater power generation more feasible. The results show that when the rainfall intensity is constant, the output voltage of the power generation system increases significantly as the size of the rainwater converging device increases. With the same size of rainwater converging device, as the rainfall intensity increases, the power generation effect is also significantly improved, thus demonstrating the feasibility of the new rainwater power generation device.</jats:p>