hydrogen powered car and its application and its parts working
TRANSCRIPT
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PACE INSTITUTE OF TECHNOLOGYAND SCIENCES
PRESENTESD BY:-D.HEMANTH
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Harnessing Hydrogen for Power:
Hydrogen Cars
HEMANTH KUMAR
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What exactly is a Hydrogen Car
In a hydrogen car, its primary source of power is from breaking down hydrogen
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Ways of Getting Hydrogen These are the important ways now used :
S.S
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BMW’s project for hydrogen car
BMW took the initiative step to create a hydrogen fuel car
IT tested it’s BMW7 first time at aug 7 2015
it accelerated 0-60 in 9.5 sec only
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Hydrogen fuel cell:-
It gets hydrogen from hydrogen tank and air from atmosphere.
it generates power by using these two gases
The power can be depends upon no. of individual fuel cells used(0.7v)
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Hydrogen tank:-
It is present at the back portion of the car.
It as made up of impact resistant polymer
Power control unit:- It governs the flow of power
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IMAGES OF MOTOR AND BATTERY
IT propels the car more smoothly and efficiently
IT stores energy from the regenerative braking
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Comparable Efficiencies Hydrogen Fuel cells at over 50%
efficiencyFossil fuel powered car at 10% - 20%
efficiencyHybrid powered cars have 30% - 35%
efficiencyEthanol is less efficient than fossil fuel
- ethanol gets 20% less mpg than fossil fuels
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AdvantagesZero emissions (pure water is produced)No dependence on foreign oilAbility to harvest solar and renewable
energyNot many moving parts in a vehicle (more
mileage before things start breaking) Hydrogen weighs less than gasoline
(vehicles would not need as much energy to move)
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Companies Getting Involved
Ford- P2000
Honda- FCX
BMW - Hydrogen 7
Mazda- Wankel motor
General Motors- Sequel
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If use this technology we can completely reduce the wastage of fossil fuels. We can also reduce the cost of fuel
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