can u show me some information regarding magnetic levitation for ppt?? ....etc

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Hi I am Febin s. I would like to get details on best ppt for magnetic levitation free download. Now I am living in punalur Kerala. I am studying in diploma in electrical and electronics engineeringengineering. I need help on presenting seminar on the topic magnetic levitation ....etc

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Magnetic Levitation
Introduction
Magnetic Levitation is a way to suspend objects in air without any support, as if in defiance of gravity. An unsung phenomenon of the past which is now being put to use in a variety of interesting and useful applications. As a child we must have seen a ping pong ball being levitated on an air stream at the output pipe of a vacuum cleaner. Magnetic levitation, also known as maglev is used in a similar way to levitate objects in air without any support, using magnetic field. Levitation is the process by which an ....etc

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MAGNETIC LEVITATION SYSTEM
plant consists of an electromagnet, an optic position sensor, a
ferromagnetic sphere and a power interface.
Due to the spherical shape the measurement is nonlinear and needs
to be electronically or digitally linearised.

Velocity estimation
For fast nonlinear and unstable dynamical systems, such as magnetic
levitation, high quality of control is essential.
The ball velocity measurement is a dicult task.
Measurements of position and current is used for the velocity
estimatio ....etc

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How does the Magnetic levitation train work ....etc

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sir can u give the clear related to magnetic levitation technology presentation
....etc

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i have an seminars, so i am requesting for the ppt of those topics.....

please kindly help me ....etc

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sir kindly give me an easy solution to levitate my prototype train which i can afford.and also give me design terms need to model a transient cabin for a non stopable meglev train.this cabin will mount on the train while running.the speed and momentum etc willl act on that particular cabin.so help me to sort out this problem.and give me some special links r ppt slides which r easly understandable. ....etc

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The concept of this break through technology in transportation system was put forward by the American rocket scientist Robert Goddard in 1904. His hypothesis that by the sheer use of electromagnetic rails, the trains could be lifted off the tracks gained popularity with many nations of the world. Intense investigations and plans were charted out by Japan and Germany by the 70â„¢s on this notion on flying trains.

The movement of maglev train is based on the concepts of magnetism and magnetic fields, formed by the utilization of high-powe ....etc

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Ever since the discovery of the wheel, man has been in constant pursuit to achieve better and faster means of transportation. The FLYING TRAINS that is the MAGLEV (magnetic levitation) trains is the realization of such zestful endeavors. These ultra high-speed trains are acting as an indisposable resource to make the world smaller. Maglev is a generic term for a family of technologies in which a vehicle is suspended, guided and propelled by magnetic forces. Due to its need for an entirely new infrastructure, maglev technology has had a prolong ....etc

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