I apologize in advance for my loose use of language and imperfect analogies. Magnetic levitation is the use of magnetic fields to levitate a metallic object. Magnetic levitation driving without wheels presentation outline 1. Maglev is noiseless,friction less, and require no maintenance. Try to decide which information is relevant and which may have changed. Maglev trains a few countries traveling at are using speeds of up to powerful 310 mph 500 electromagnets kph, maglev trains could to develop high begin speed trains, connecting called maglev distant cities in trains. Maglev derived from magnetic levitation is a system of train transportation that uses two sets of magnets, one set to repel and push the train up off the track, and another set to move the elevated train ahead, taking advantage of the lack of friction. The ability of levitation based harvesting systems to operate autonomously for long. Magnetic levitation full seminar reports, pdf seminar abstract, ppt. During the video, listen for key points that are made. Prototype of a lowcost magnetic levitation device for control education at the educon2020 ieee global en.
Even before that, in 1904, american professor and inventor robert goddard had written a paper outlining the idea of maglev levitation source. Hyperloop alpha intro the first several pages will attempt to describe the design in everyday language, keeping numbers to a minimum and avoiding formulas and jargon. Write to us if you need further details on any topic. Simple magnetic levitation train seminar reportpdf ppt. Magnetic levitation is a type of levitation that depends on the magnetic fields generated from electromagnets. Magnetic levitation full seminar report, abstract and presentation. Winner of the standing ovation award for best powerpoint templates from presentations magazine. Maglev short for magnetic levitation trains can trace their roots to technology pioneered at brookhaven national laboratory. It employs diamagnetism, which is an intrinsic property of many materials referring to their. Direct diamagnetic levitation how it works diamagnetic materials repel a magnetic field all materials have diamagnetic properties, but the effect is very weak, and usually overcome by the objects paramagnetic or ferromagnetic properties, which act in the opposite manner. Though the entire earth is pulling on the floating magnet and its load gravitationally, just one tiny magnet can overcome that downward pull with magnetism and cause it.
This post lists latest presentation topics for mechanical engineering. A simple project to demonstrate magnetic levitation uses six ring magnets, a pencil and some modeling clay. Magnetic levitation free download as powerpoint presentation. You may want to make your own variation of one of the suggested physics seminar topics below.
Chart and diagram slides for powerpoint beautifully designed chart and diagram s for powerpoint with visually stunning graphics and animation effects. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Magnetic levitation magnetic fields are actively excluded from superconductors meissner effect. Download the seminar report for magnetic levitation. This instructable explains how you can build your own top hovering in the air like a ufo. I am controlling the levitation with the arduino mega and my very own software. From the ones on the fridge, the speakers in your car, and propelling high speed trains, magnets are being used constantly. The name refers to the magnetic dipole that forms within the reaction chamber, similar to earths or jupiters magnetospheres. The first commercial maglev peoplemover was officially opened in 1984 in.
It is believed that such an apparatus could contain plasma more efficiently than other fusion reactor designs. And magnetic south, i dont know exactly where that is. Magnetic levitation has been used to implement lowcost and maintenancefree electromagnetic energy harvesting. Ga built the first operational fullscale maglev test track in the united states, and the first fullscale cargo container chassis. Maglev is the best alternative for means of transport. Magnetic levitation is a way to suspend objects in air without any support, as if in defiance of gravity. Magnetic levitation is an excellent demonstration of the relative strengths of two fundamental forces, magnetism and gravity. Magnetic levitation control system in stand alone analogue mode recall that the considered equipment is with a builtin power supply and in the analogue mode is capable of standalone operation without any computer control software. Magnetic levitation maglev or magnetic suspension is a method by which an object is suspended with no support other than magnetic fields. Manipulating magnetic fields and controlling their forces can levitate an object. Figure 1 shows a diagram of the forces acting on the maglev. To celebrate the 50th anniversary of the first published paper on magnetic levitation maglev vehiclesauthored by nowretired brookhaven lab researchers james powell and gordon danbyjames powells son jesse presents this lecture on maglevs past, present, and potential for the future. Magnetic levitation is the use of magnetic fields to levitate a usually metallic object.
If the magnetic force is strong enough, it can overcome the trains weight and push it up into the air. The goal of the physics seminar powerpoint presentation is to increase the knowledge about fundamental principles and to search for new. Nope, no photoshop and no fishing line were used to make this picture, just 100% pure physics and some patience. Simple magnetic levitation train seminar reportpdf ppt download the answer to this transportation problem lies in the world of electro magnetism and superconducting magnets.
There are already many countries that are attracted to maglev systems. In the case of a maglev train, this magnetic force is used to push against the trains weight. The results clearly reflect that the maglev can be conveniently considered as a. Trains will use magnetic levitation, or maglev, in order to propel them 300 plus miles an hour day, n. Like the vactrain, these so called maglev trains will use magnetic levitation instead of wheels. These topics have been picked from wide areas of mechanical engineering like robotics, automobiles, nano technology etc. Our new crystalgraphics chart and diagram slides for powerpoint is a collection of over impressively designed datadriven chart and editable diagram s guaranteed to impress any audience. Technical paper presentation topics for electrical engineering. A levitated dipole is a type of nuclear fusion reactor design using a superconducting torus which is magnetically levitated inside the reactor chamber. Magnetic north is the geographic location, where the north pole of a magnet will point to. In this process an object is suspended above another with no other support but magnetic fields. Magnetic levitation powerpoint authorstream presentation. Magnetic levitation maglev can create frictionless, efficient, faroutsounding technologies. Maglev train ppt, seminar report and pdf study mafia.
Induced currents generate magnetic repulsive force. Ppt maglev powerpoint presentation free to download id. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. In it, railroading technology will away with moving components, permitting vehicles to maneuver additional. Recent examples on the web the highspeed superconducting magnetic levitation system between washington and baltimore is planned with three stops. The difference between the totals of the credits and debit sides of an account. This paper explores the feasibility of designing a rotatable magnetic levitation. Energy saving frictionless compressor seminar report pdf. Many systems have been proposed in different parts of the worlds. Along certain mediumrange routes usually 320 to 640 km 200 to 400 mi, maglev can compete favorably with highspeed rail and airplanes. Times new roman starbats times times wingdings default design a technology approach to magnetic levitation presentation outline introduction to buffalo, local industry, education, engineering technology why maglev again.
The task of the listeners was to respond after each presentation to the question. Doing so will, as said before, eliminate friction between the train cars and track. Technical paper presentation on magnetic levitation. It is proved that magnetic levitation cannot be obtained just by using static ferromagnetism, as the object would tend to gain instability. If a small permanent magnet is placed above a superconductor, it can be levitated by this repulsive force. The simulink model represents the humusoft ce152 magnetic levitation educational presentation scale model.
By manipulating magnetic fields and controlling their forces an object can be levitated. Maglev train paper presentation, magnetic leviation train, high speed magnetic train. Imagine a train that speeds along much faster than anything on the highway with a ride as smooth as silk. Weight is the force that pulls an object down toward the earth because of gravity. Jul 26, 2014 this is one of my best creations so far, the device uses magnetic repulsion in order to lift the magnetic ball. It has been 8 years since i have been publishing articles. Electromagnetic suspension and electrodynamic suspension are only two types of magnetic levitation and many other forms exist and even more are still likely to be developed.
Current projects nclusion introduction maglev, or magnetic levitation, is a system of transportation that suspends, guides. A techie, blogger, web designer, programmer by passion who aspires to learn new technologies every day. Maglev summary in pictures critical components maglev tuning et. Make sure the magnets are spaced an equal distance apart and have the same polarity facing up. In it, railroading technology will away with moving components, permitting vehicles to maneuver additional swimmingly and more.
Electromagnets and superconducting magnets have allowed us to create a magnetic levitation train nicknamed maglev that floats on the track instead of being directly on it. With maglev, a vehicle is levitated a short distance away. Magnetic levitation transportation has many advantages over the conventional trains. Maglev paper presentation electric motor train scribd. This paper presents methods that use magnetic levitation maglev to. Introduction world is fast moving but in comparison with it means of transport is low. Maglev paper presentation free download as pdf file. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that todays audiences expect.
Paper presentation topics for mechanical engineering. Download the papers in editable doc and pdf format. A presentation on magnetic levitation and its applications maglev trains, windmills, magnetic bearing and space propulsion. An unsung phenomenon of the past which is now being put to use in a variety of interesting and useful applications. View diamagnetic ppts online, safely and virusfree.
Magnetic levitation principles introduction magnetic fields are used to describe forces at a distance from electric currents. Magnetic levitation system in control engineering education 153 2. The plant model is controlled by a pid controller with feed forward to cope with the nonlinearity of the magnetic levitation system. The second section is for those with a technical background. Mar 21, 2012 magnetic levitation maglev can create frictionless, efficient, faroutsounding technologies.
A wide variety of magnetic levitation products options are. A free powerpoint ppt presentation displayed as a flash slide show on id. In this paper, it is considered maglev systems, referring to industrial or. This post lists technical paper presentation topics for electrical engineering. Magnetic force is used to counteract the effects of the gravitational acceleration and any other accelerations. Magnetic levitation is a way of using electromagnetic fields to levitate objects without any noise. Magnetic levitation has been around for years, but with advances in technology it may become a part of everyday life. Maglev runs on the principle of magnetic levitation. This paper tries to study the most important uses of magnetic levitation technology.
If a small magnet is brought near a superconductor, it will be repelled becaused induced supercurrents will produce mirror images of each pole. Maglev derived from magnetic levitation uses magnetic levitation to propel vehicles. International conference on magnetic levitation technology. Jan 15, 2016 a presentation on magnetic levitation and its applications maglev trains, windmills, magnetic bearing and space propulsion. The magnetic levitation technology can be used as an efficient technology in the various industries. Magnetic force is used to counteract the effects of the gravitational acceleration and any other accelerations the two primary issues involved in magnetic levitation are lifting forces. So its a little bit off the axis of the geographic north pole and the south pole. Maglev train paper presentation, magnetic leviation train, high.
This amplifies magnetic fields which explains why putting an iron object between the magnet and the paper clip may have made the magnet more powerful, and can also be used to make electromagnets more powerful. The idea came to powell as he sat in a traffic jam, thinking that there must be a. Maglev levitation and propulsion technology matrix the most recent form of ecco concept implementation utilizes a magnetic levitation technology developed in the united states. Maglev derived from maglev could be a conveyance technology that uses magnetic levitation to move vehicles while not creating contact with the bottom or an electrical pickup. Magnetic levitation definition of magnetic levitation by.
Ppt magnetic levitation day powerpoint presentation. Paper presentation on magnetic levitation trains for pic abstract imagine a train that doesnt touch its track and think of the potential for lower guide way maintenance costs as a result. James powell and gordon danby of brookhaven received the first patent for a magnetically levitated train design in the late 1960s. On this page, we have listed 200 interesting physics seminar topics and interesting powerpoint presentation topics for school and graduate students. A paper presentation on magnetic levitation trains for pic abstract imagine a train that doesnt touch its track and think of the potential for lower guide way maintenance costs as a result. When the like poles of two permanent magnets come near each other, they produce a mutually repulsing force that grows stronger as the distance between the poles diminishes.
Magnet levitation set magnetic levitating train if you have learned about magnets and magnetic poles, you may want to demonstrate one of the practical applications of repelling poles as your science project. Have the kids attach four of the ring magnets to a flat surface with some modeling clay. Ferromagnetism is the tendency of iron, nickel, and some other metals to become magnetic themselves when exposed to a magnetic field. Some of the information in the video is outdated, but some is still relevant. Ppt magnetic levitation train powerpoint presentation. Ppt maglev technology powerpoint presentation free to.
This explanation for a period of time, supergiant games bastion and the sense of overall dramatic buildup and pace is to say are your top three. Along certain mediumrange routes usually 320 to 640 km 200 to 400 mi, maglev can. An introduction to magnetic levitation and its applications. Magnetic levitation trains and conventional trains. Magnetic levitation technology and maglev transportation scheduled on august 1617, 2021 in august 2021 in tokyo is for the researchers, scientists, scholars, engineers, academic, scientific and university practitioners to present research activities that might want to attend events, meetings, seminars, congresses, workshops, summit, and symposiums. Highspeed movement is a result of magnetic levitation while propulsion is provided by the fine placement of electromagnets in the form of coils.
If you click in the space between the magnetic coil and the bottom plate, vrml sensor is. How to make a homemade magnetic levitation sciencing. With maglev, a vehicle is levitated a short distance away from a guide way using magnets to create both lift and thrust. Magnetism scheduled on may 1415, 2020 in may 2020 in paris is for the researchers, scientists, scholars, engineers, academic, scientific and university practitioners to present research activities that might want to attend events, meetings, seminars, congresses, workshops, summit, and symposiums. The physics of magnetic levitation physics 212x spring 2011 john dutton 04122011 magnets make up a huge part of our everyday lives.