MAGNETIC LEVITATION

 MAGNETIC LEVITATION

ABSTRACT

It is use of magnetic fields to levitate a metallic object .By manipulating magnetic fields and controlling their forces an object can be levitated. Because of the growing need for quicker and more efficient methods for moving people and goods, researchers have turned to a new technique, one using electromagnetic rails and trains. This rail system is referred to as magnetic levitation, or maglev. Maglev is a generic term for any transportation system in which vehicles are suspended and guided by magnetic forces. Instead of engines, maglev vehicles use electromagnetism to levitate (raise) and propel the vehicle. Alternating current creates a magnetic field that pushes and pulls the vehicle which weighs almost about 1500 tonnes and keeps it above the support structure, called a guide way. Another major application of magnetic levitation is ELEKTROMAG. "ELEKTROMAG"-- Magnetic Sheet Floaters have been designed for easy handling of stacked sheets in production jobs.