power generation using speed breaker
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 rahul17 Active In SP Posts: 1 Joined: Dec 2009 19-12-2009, 11:44 PM power generation using speed breaker
 ajukrishnan Moderator Posts: 213 Joined: Dec 2009 21-12-2009, 08:08 PM Abstract This project and implimentation 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.blogspot.com/2008/07...speed.html Use Search at http://topicideas.net/search.php wisely To Get Information About Project Topic and Seminar ideas with report/source code along pdf and ppt presenaion
 Sidewinder Active In SP Posts: 171 Joined: May 2010 13-05-2010, 09:36 AM 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://aarewah.com/uploads/TechnoCraft/Electrical.ppt This forum lists some users who have practically done this project and implimentation with their emails. Just post there for help: http://cr4.globalspec.com/thread/45233/g...ed-breaker Use Search at http://topicideas.net/search.php wisely To Get Information About Project Topic and Seminar ideas with report/source code along pdf and ppt presenaion
 babunits Active In SP Posts: 1 Joined: Jun 2010 08-06-2010, 10:57 PM can u plz mail me the report of this project and implimentation at babu.nits@gmail.com
 ayush gupta Active In SP Posts: 1 Joined: Aug 2010 18-08-2010, 02:39 PM sir please give me full detail related to power generation from speed brakers
 risna Active In SP Posts: 4 Joined: Apr 2010 28-08-2010, 09:25 AM pls send details abt this topic
 project report helper Active In SP Posts: 2,270 Joined: Sep 2010 27-09-2010, 04:14 PM   Generating electricity from speed breakers.zip (Size: 27.7 KB / Downloads: 602) 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 and implimentation to generate electricity from speed-breakers. http://topicideas.org/how-to-electricity...ker--12822
 vijay284 Active In SP Posts: 1 Joined: Sep 2010 30-09-2010, 11:55 PM Hai sir, Please send me the total project and implimentation report and guidelines abt the project and implimentation to victoryvijay90@yahoo.com
 seminar surveyer Active In SP Posts: 3,541 Joined: Sep 2010 06-10-2010, 09:32 AM 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 and implimentation 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 and implimentation we are just trying to make use of such energy in order to generate an ELECTRICAL ENERGY. This project and implimentation 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 and implimentation 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.
 Ninad Sewatkar Active In SP Posts: 1 Joined: Oct 2010 19-10-2010, 10:04 PM SIR CAN U PLZ FORWARD THIS PROJECT TO ME ON MY EMAIL ID - ninad.sewatkar@gmail.com
 kannansiyer Active In SP Posts: 2 Joined: Aug 2010 28-10-2010, 11:13 PM A better concept will be use of brushless hub generators. This needs no external mechanical components and is literally maintenance free.
 manju_sirip Active In SP Posts: 2 Joined: Dec 2010 18-12-2010, 09:15 PM 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 and presentation on it.... manju_sirip@yahoo.com
 seminar surveyer Active In SP Posts: 3,541 Joined: Sep 2010 20-12-2010, 10:10 AM hi for more details, please download the attached fies.
 ragadeepthi Active In SP Posts: 1 Joined: Dec 2010 31-12-2010, 11:52 AM pls give me full report on electricity generation using speed breakers,electricity generation using railway tracks
 seminar surveyer Active In SP Posts: 3,541 Joined: Sep 2010 01-01-2011, 10:17 AM for more on electricity generation using railway tracks, please go through the following thread. http://topicideas.org/how-to-power-gener...lway-track
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