Development Of Portable Power Generator By Using Dynamo

Chu, Yen Chun (2016) Development Of Portable Power Generator By Using Dynamo. Project Report. UTeM, Melaka, Malaysia. (Submitted)

Text Development Of Portable Power Generator By Using Dynamo 24 Pages.pdf - Submitted Version Download (747kB)

Abstract

This report presents the development of Portable Power Generator by Using Dynamo. This project is used in emergency to generate power when no electric supply and no any renewable source example solar energy to charge any electronic device in range 5V. In market, there have two types famous portable power generator which is power bank and solar power bank and both power bank has its pros and cons. In the project, theorem, component and equipment will use are Arduino UNO as a microcontroller to control the pulse width modulation to a MOSFET, circuit of DC-DC boost convertor to step up the voltage from dynamo, and a modern dc dynamo. When generate the dynamo, the kinetic energy will be convert to electrical energy. The output voltage from dynamo is not stable because it is depending on the speed rotate of dynamo. Hence it required a boosting circuit and a voltage regulator to stabilize it. The expected result for output voltage is higher than 5V and will stable in 5V after the voltage regulator.

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