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Figure 18: Japanese tilting train (Wikipedia, 2001
Figure 17: Maglev concept (Simplified), Plan view (left) and Top View (right) (Wikimedia 2008)
Being tested since 2003, maglev is the most advanced method of train travel, reaching speeds of up to 500km/hr. Currently operating in Japan, Germany and China. The Maglev can carry 16 car train sets filled to 1000 passengers and requires only 25m of the platform. Due to Maglev’s sole reliance on magnetic levitation and propulsion, frictional forces acting against
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the train are significantly less than standard trains, allowing it to reach speeds of up to 500km/hr while using 30% less energy. Also, due to its efficiency, the maglev can carry more weight without any excess energy consumption. The train having minimal contact with the surface means maintenance costs are significantly reduced. With the absence of wheels, noise during operation is minimal, benefiting passengers and people living nearby. Limitations such as construction costs and lack of rail network capability will be discussed in the ‘Train
recommendation section’.
Tilting Train
Figure 18: Japanese tilting train (Wikipedia, 2001)
What differentiates a tilting train from a standard train is its ability to tilt inside tight turns, resisting the greater centrifugal forces due to turning corners at higher speeds. The tilting mechanism allows the train to operate at speeds up to 160km/hr. The issue of passenger discomfort is avoided due to the centrifugal force being applied on the train. Japan, Sweden and Italy all use tilting trains as they are a cheaper alternative to the TGV and Shinkansen Models while still operating at respectable speeds.
