Maglev (derived from magnetic levitation) is a system of rail transport whose rolling stock is levitated by electromagnets rather than rolled on wheels, … 詳細

In the public imagination, "maglev" often evokes the concept of an elevated monorail track with a linear motor. Maglev systems may be … 詳細

The highest-recorded maglev speed is 603 kilometres per hour (375 mph), achieved in Japan by JR Central's L0 superconducting maglev on 21 April 2015, 28 kilometres per hour … 詳細

Many maglev systems have been proposed in North America, Asia, Europe and on the Moon. Many are in the early planning stages or were … 詳細

Development
In the late 1940s, the British electrical engineer Eric Laithwaite, a professor at Imperial College London, … 詳細

As more maglev systems are deployed, experts expect construction costs to drop by employing new construction methods and from 詳細

Operational systems
High speed
The Shanghai Maglev Train, an implementation of the German Transrapid system, has a top speed … 詳細