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PROTOTIPE PEMBANGKIT LISTRIK DARI PIEZOELECTRIC JENIS PZT DENGAN MEMANFAATKAN PUTARAN PADA GENERATOR MINI DC 24 VOLT
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Institusion
Universitas Sriwijaya
Author
DEWI, RATNA SARI
Caroline, Caroline
Subject
TK3001-3521 Distribution or transmission of electric power 
Datestamp
2023-05-15 02:40:08 
Abstract :
Renewable energy is an option for the development of all existing resources that make energy environmentally friendly. The utilization of existing resources is very important to support the increasing energy needs. One of its uses is to use Piezoelektric PZT-type to produce electrical energy from mechanical energy produced from wind. By utilizing a wind turbine that rotates on its axis as a medium for converting mechanical energy. This study used 20 Piezoelectrics arranged with a paralel series configuration and had AC Output converted to DC using a Bridge Diode. The output that is scored to get a low value will be increased using a boost converter. Measurement of current and voltage using a multimeter for each parameter of the study. This study used wind speeds of 6.1 m/s, 6.5 m/s, and 6.9 m/s with wind speeds of 20 cm, 30cm, and 40 cm. Based on the results of the analysis using wind intensity, the largest output produced from the prototype was 3.54V and 0.86 A with a power of 0.003044 watts found in a wind intensity of 6.9 m / s with a distance of 20 cm. Wind speed greatly affects the output of Piezoelectric. The faster the rotation of the feeding turbine, the more intensive the Piezoelectric bat will move and the more vibrations the Piezoelectric receives resulting in a large output. Keywords : Piezoelectric PZT, Wind Intensity, Generator 
Institution Info

Universitas Sriwijaya