piezo for energy conservation(dark)

8/12/2019 Piezo for Energy Conservation(Dark)

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Bored waiting on toll booths??? Why

not help in countries development inyour free time ??

Concept of diesel free bus will bring a new

revolution to the country and new thinking

to world.


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WhatisPiezoelectriceffect???

Appearance of an electric potential across certainfaces of a crystal when it is subjected to mechanical

pressure is known as Piezoelectric effect.


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Piezoelectric ceramics belong to the group of

ferroelectric materials. Ferroelectric materials are

crystals which are polar without an electric field

being applied. Cane sugar , BaTiO3 etc. are the piezoelectric

substances which have low cost. When mechanical

force is exerted on this crystal their domains get

aligned forming two potential points , which in turnleads to creation of potential difference.


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1stApplication of piezoelectric effect

The above roads can be made up of movable speed breakers with shockups

Piezoelectric crystals will be placed below this speed breaker for creationof piezoelectricity .


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Heavy vehicle can apply a lot mechanical force oncrystals.

Thus The piezoelectricity produced from this vehicle

can be utilized to light the Toll booth and lights on

highways.


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Piezoelectric crystals will be placed below this base when people will stand orWalk over this base they will exert mechanical force on this crystals .This applied mechanical pressure will lead to vibrations, and thenpotential difference will be produced.


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This potential difference will be would be provided to

various gadgets of bus like tubelights fans/AC,headlight, tail light.etc.

This reduces the load on battery, and consumed dieselwould be reduced.

In future we can modify our bus to hybrid bus by justapplying voltage and current amplifiers. Thepiezoelectricity can be amplified and provided directlyto starter and rotar of the bus, so that we need not use

combustion motors. This will reduce use of diesel. Experimentally it is proved that GaN requires just

about of 12.8x10-18 m2 area for producing 1 v ofpotential difference.


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PIEZOELECTRIC

MOBILE CHARGER


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Piezoelectric dance floors


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Conclusion :-

Piezoelectricity is a clean source ofenergy.

we can utilise piezoelectricity forvarious applications.

Use of piezoelectricity should be

made atleast near rural parts of Indiaso that every village in India getselectricity.


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References :

http://www.mikroelektronik.fraunhofer.de/en/press-media/microelectronics-news/

article/low-cost-gallium-nitride-crystals.html

http://www.mrvc.indianrailways.gov.in/view_section.jsp?lang=0&id=0,296

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