Download - Power generation through foot steps
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SINDHURACOLLEGE OF ENGG & TECH
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POWER GENERATION THROUGHFOOT STEPS
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> For an alternative method to generate electricity there are number of methods by which electricity can be produced.
> Out of such methods, foot step energy generation can be an effective method to generate electricity.
INTRODUCTION:
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> Dynamo: A dynamo, originally another name
for an electrical generator, i.e, a generator that produces direct current with the use of a commutator.
COMPONENTS REQUIRED:
> Rack and pinion system: A rack and pinion is a type of linear actuator that comprises a pair of gears which Convert rotational motion into linear motion.
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> Rotary Converter Development:
Used to develop complex multi-field single-rotor devices with two or more commutators.These were known as a rotary converter.
COMPONENTS REQUIRED:
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WORKING:
>> When a human steps on the device due to his/her body weight the iron platemoves downwards and drives the crank shaft which further drives the gear arrangements; which further drivesthe another crank shaft.
>> This crank shaft then moves the magnet in “to and fro” motion into a coil.
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Item name Item description Quantity of item
Iron sheet 30 cm x 60 cm x 0.25 cm 1 pc
Spring 1.5 cm dia, 25 cm long 4pcs
GI pipe 2 cm dia, 20 cm long 4pcs
MS angle 30 cm x 1.25 cm
Magnet(bar) 13 cm x 1 cm x 1 cm 20pcs
Copper coil 100 g 40pcs
Battery 12 v 7.2 Ah 1pc
Gear(big) 6“ dia 1pc
Gear(small) 1” dia 1pc
Axel 1’ long 2pcs
Clamp 2pcs
Thick plywood ½” thick, 1’x2’ 1pc
Volt meter 1pc
Ammeter 1pc
Base plywood ½” x 3” x 1.5’ 1pc
Fabrication charges
DESIGN REQUIREMENTS:
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ADVANTAGES:
To store the electricity in battery.
It can be use at any time when it necessary.
Easy construction.
Less number of parts required.
Electricity can used for many purposes.
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In street light.
In LED light for specific purposes.
In air circulation system for room by the small fans.
For used in security alarm.
APPLICATIONS:
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FUTURE ASPECTS :
> > we can use this principal in the speed breakers at high ways , where the vehicles rush too much, thus increase input torque and ultimate output of generator.
> > If we use this project at very busy stairs , then we produce efficient useful electrical energy for large purposes .
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THANK YOU
BY-A.PRADEEP(3RD EEE)