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A
National Maglev Network based on the M-2000 maglev system will provide
fast, low cost intercity travel for virtually all Americans in the
early decades of the 21st Century. Following the proposal of Senator
Daniel Patrick Moynihan, the National Network would be built alongside
existing Interstate Highways using the rights of way. The National
Network illustrated here has 16,000 miles of M-2000 guideway, compared
to the total 42,000 miles of Interstate. 70% of the US population
live within 15 miles of a maglev station on the Network, and over
90% are in states served by it.
To travel to any part in the US served by the Network, a person
would only need to go to his or her nearby station and wait a few
minutes for the next maglev vehicle to take them to the appropriate
hub point. Because of the low operating cost for maglev vehicles,
and the fact that they are not mechanically stressed and do not
wear out, in contrast to autos, planes, and trains, advance reservations
and ticket purchases would not be needed. Hub points would be located
on the Network where several maglev lines met - for example, New
York, Chicago, Denver, and so forth.
All maglev stations would be located off-line, so that vehicles
would not need to slow down when approaching a station, but would
by-pass it at high speed if a stop was not scheduled. If a stop
was scheduled, the vehicle would be shifted to a secondary guideway
by a High Speed Electronic Switch. It would then slow down on the
secondary guideway as it approached the station. After unloading
and loading passengers at the station, the vehicle would be magnetically
accelerated up to full speed on the secondary guideway, and then
electronically switched back onto the main guideway
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Using this skip-stop type of vehicle scheduling, passengers would
board a vehicle that was bound directly for their destination or
hub point, without having to stop at intermediate stations on the
route.
In addition to passengers, the National Maglev Network would also
carry freight in the form of truck trailers and containers as described
in Intercity Trucks.
US intercity truck transport is a very large market, over 260 billion
dollars annually. Trucking companies can ship their trailers from
the origin points to the stations nearest their destinations via
the National Maglev Network in a much shorter time and at lower
cost than driving them by highway. Upon arrival at its station,
the trailer would be picked up by a tractor and delivered to the
final destination.
Average travel speeds are 250 mph, including the acceleration and
deceleration periods of the trip. Maglev vehicles can accelerate
and decelerate much more rapidly than trains. At 0.25 g - equivalent
to a car that accelerates to 60 mph in 15 seconds - it takes a little
more than one minute to reach the maglev cruising speed of 300 mph.
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