power generation using speed breaker
#1

power generation using speed breaker
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#2
Abstract
This project harvests energy from speed breaker by making gear arrangement and using electronics gadgets. Large amounts amount of electricity can be generated saving lot of money. And if implemented will be very beneficial for Government.
When vehicle is in motion it produces various forms of energy like, due to friction between vehicleâ„¢s wheel and road i.e. rough surface HEAT Energy is produced, also when vehicle traveling at high speed strikes the wind.
The principle involved is POTENTIAL ENERGY TO ELECTRICAL ENERGY CONVERSION. There is a system to generate power by converting the potential energy generated by a vehicle going up on a speed breaker into kinetic energy. When the vehicle moves over the inclined plates, it gains height resulting in increase in potential energy, which is wasted in a conventional rumble strip. When the breaker comes down, they crank a lever fitted to a ratchet-wheel type mechanism (a angular motion converter) which in turn rotates a geared shaft loaded with recoil springs. The output of this shaft is coupled to a dynamo to convert kinetic energy into electricity.
Calculations:
A vehicle weighing 1,000 kg going up a height of 10 cm on a rumble strip produces approximately 0.98KW power. by placing one such speed-breaker on a busy highway, where about 100 vehicles pass every minute, about one kilo watt of electricity can be produced every minute.

More details can be found in this link:
http://shubhamparey.blogspot2008/07/gene...speed.html
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#3
ELECTRICITY GENERATION FROM SPEED BREAKER
Advantages:
-Low Budget electricity production
-No obstruction to traffic
-Less floor area
-maintenance is very easy
-multiplexes, malls, toll booths, signals, etc can make use of this system.

It can be used for Charging batteries and using them to light up the streets, etc.

Principle of operation:
Simple conversion from Mechanical energy to Electrical energy.
It Generates electricity using the vehicle weight (potential energy) as input.
The 3 different mechanisms proposed are:
-Roller mechanism
-Crank-shaft mechanism
-Rack- Pinion mechanism: This mechanism is most popularly used. This is because of the disadvantages of other mechanisms:
Crank-shafts are required to be mounted on bearings which creates balancing problem leading to mechanical vibrations which in turn damage the bearings.Secondly as bearings are of sliding type, any occurrence of variable load( which is bit obvious in case of vehicles!!) leads to balancing problem.
In the case of roller mechanism, Maintenance will be very difficult and it Might cause collision.
The Rack-Pinion assembly gives good mounting convenience . Te efficiency is 95% with 3-5% gear losses.

For more, check out this link:
http://aarewahuploads/TechnoCraft/Electrical.ppt
This forum lists some users who have practically done this project with their emails. Just post there for help:
http://cr4.globalspecthread/45233/genera...ed-breaker
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#4
can u plz mail me the report of this project at babu.nits[at]gmail.com
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#5
sir please give me full detail related to power generation from speed brakers
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#6
pls send details abt this topic
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#7
[attachment=4521]
power generation using speed breaker
abstract


NEXT time on the roads, don’t scoff at the speed-breakers. They could actually light up small villages off the highway.

An amateur innovator in Guwahati has developed a simple contraption that can generate power when a vehicle passes over a speed breaker. Kanak Gogoi, a small time businessman, has developed a mechanism to generate power by converting the potential energy generated by a vehicle going up on a speed breaker into kinetic energy. The innovation has caught the eye of the Indian Institute of Technology (IIT), Guwahati, which will fund a pilot project to generate electricity from speed-breakers.



http://studentbank.in/report-electricity...ker--12822
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#8
Hai sir, Please send me the total project report and guidelines abt the project to victoryvijay90[at]yahoo.com
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#9
INTRODUCTION

An energy crisis is any great bottleneck (or price rise) in the supply of energy resources to an economy. It usually refers to the shortage of oil and additionally to electricity or other natural resources. An energy crisis may be referred to as an oil crisis, petroleum crisis, energy shortage, electricity shortage electricity crisis.
This project is about GENERATION OF ELECTRICITY with the SPEED BREAKERS. Generally when vehicle is in motion it produces various forms of energy like, due to friction between vehicle’s wheel and road i.e. rough surface HEAT Energy is produced.
PRINCIPLE:
1. It works on the principle of simple physics i.e. it works on the principle that when a moving vehicle passes through this set up ,the kinetic energy of vehicle will cause roller to rotate which will further rotate transmission shaft and hence the generator armature (i.e. acting as prime mover to run generator).
2. The another principle will be based on the application of peziometric materials.



THEORY:
1. When the vehicle moves over the inclined plates, it gains height resulting in increase in potential energy, which is wasted in a conventional rumble strip. When the plates come down, they crank a lever fitted to a ratchet-wheel type mechanism. This in turn rotates a geared shaft loaded with recoil springs. The output of this shaft is coupled to a dynamo to convert kinetic energy into electricity. Generally when vehicle is in motion it produces various forms of energy like, due to friction between vehicle’s wheel and road i.e. rough surface HEAT Energy is produced, also when vehicle traveling at high speed strikes the wind then also heat energy is produced which is always lost in environment and of which we can’t make use of….OR directly we can say that all this energy that we can’t make use of is just the WASTAGE OF ENERGY that is abundantly available around us. In this project we are just trying to make use of such energy in order to generate an ELECTRICAL ENERGY. This project will work on the principle of “POTENTIAL ENERGY TO ELECTRICAL ENERGY CONVERSION” Potential energy can be thought of as energy stored within a physical system. This energy can be released or converted into other forms of energy, including kinetic energy. It is called potential energy because it has the potential to change the states of objects in the system when the energy is released If h is the height above an arbitrarily assigned reference point, then Kinetic energy of an object is the extra energy which it possesses due to its motion. It is defined as the work needed to accelerate a body of a given mass from rest to its current velocity. Having gained this energy during its acceleration, the body maintains this kinetic energy unless its speed changes. Negative work of the same magnitude would be required to return the body to a state of rest from that velocity. The kinetic energy can be calculated using the formula: In this project a mechanism to generate power by converting the potential energy generated by a vehicle going up on a speed breaker into kinetic energy. When the vehicle moves over the inclined plates, it gains height resulting in increase in potential energy, which is wasted in a conventional rumble strip When the breaker come down, they crank a lever fitted to a ratchet-wheel type mechanism (a angular motion converter). This in turn rotates a geared shaft loaded with recoil springs. The output of this shaft is coupled to a dynamo to convert kinetic energy into electricity. A vehicle weighing 1,000 kg going up a height of 10 cm on such a rumble strip produces approximately 0.98 kilowatt power. So one such speed-breaker on a busy highway, where about 100 vehicles pass every minute, about one kilo watt of electricity can be produced every single minute.
2. In the second method we use piezoelectric material for production of electricity. As we know that on application of load the piezoelectric materials produce electricity. So, when the vehicle pass over it then the electricity will be produced by the vehicle load.
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#10
SIR CAN U PLZ FORWARD THIS PROJECT TO ME ON MY EMAIL ID - ninad.sewatkar[at]gmail.com
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#11
A better concept will be use of brushless hub generators. This needs no external mechanical components and is literally maintenance free.
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#12
Can u mail me this total report on "power generation using speed breaker" and also its ppt to me?? pls pls... i should give a seminar on it.... manju_sirip[at]yahoo.com
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#13
hi
for more details, please download the attached fies.
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#14
pls give me full report on electricity generation using speed breakers,electricity generation using railway tracks
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#15
for more on electricity generation using railway tracks, please go through the following thread.

http://studentbank.in/report-power-gener...lway-track
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#16
please send me a detail information of this seminars
send me a information of this topic power generation by speed breakers
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#17
Hi,
more details and the links to more information are given in the previous pages of this thread. Please browse through this entire thread.
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#18
plz send me d entire information about this project my email id is nitinugawali[at]gmail.com
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#19
SIR PLEASE POST FULL DOCUMENT ON POWER GWNERATION USING SPEED BREAKER TO sri.crish[at]gmail.com
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#20
you please go through the previous pages for more details on POWER GWNERATION USING SPEED BREAKER
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#21
can i get video or picture of the set up of this project?
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#22
the attached files may contain pictures on this. you please download and check it out. for further information, we are here to help you.
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#23
can u send me details about this topic...ma id is anuolakkattil[at]gmail.com
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#24
can u mail the full report of this project as im planning to do it my mail id is ganesh.nagaraja[at]gmail.com
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#25
the following post containing an attached file . that may be helpful to you.

http://studentbank.in/report-power-gener...7#pid25077
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