Monorail, rail that runs on a single rail line. This track may be located moreover above or beneath the rails. In systems that employ an overhead rail, the buses are supported by wheeled axles or rods that run on the overhead rail. The system is scientifically stabilized. In those systems that use an undercarriage rail, the bogies are fixed by guide wheels.

Experimental but not transformed into concept, rail systems were first introduced in the early 20th century. In utmost cases, the system got successful place by conventional electric motors.

Experimental but not transformed into concept, rail systems were first introduced in the early 20th century. In utmost cases, the system got successful place by conventional electric motors.

Tokyo has a commercial rail running from Midcity to its Haneda Airport, and a public conveyance rail line operates in Seattle. Disneyland amusement park in California, U.S., also has a rail. Most countries have successful Monorail systems as public conveyance. Today a fleet of 28 six-car Innovia monorail trains entered commercial service on Wuhu Rail Transit�s Line 1 in Anhui Province, China.