This new “levitating” Chinese train will be the fastest in the world

The train uses electro-magnetic force, meaning it "levitates" above the track with no contact between body and rail.

China has unveiled a maglev train capable of a top speed of 600 kph, state media said.

The maximum speed would make the train, self-developed by China and manufactured in the coastal city of Qingdao, the fastest ground vehicle globally.

Using electro-magnetic force, the maglev train “levitates” above the track with no contact between body and rail.

China has been using the technology for almost two decades on a very limited scale. Shanghai has a short maglev line running from one of its airports to town.

While there are no inter-city or inter-province maglev lines yet in China that could make good use of the higher speeds, some cities including Shanghai and Chengdu have started to conduct research.

At 600 kph, it would only take 2.5 hours to travel from Beijing to Shanghai by train – a journey of more than 1,000 km (620 miles).

By comparison, the journey would take 3 hours by plane and 5.5 hours by high-speed rail.

Countries from Japan to Germany are also looking to build maglev networks, although high costs and incompatibility with current track infrastructure remain hurdles to rapid development.

Republished with permission of the World Economic Forum under a Creative Commons license. Read the original article.

Related
MIT engineers design flexible “skeletons” for soft, muscle-powered robots
New modular, spring-like devices maximize the work of live muscle fibers so they can be harnessed to power biohybrid bots.
Six innovative ways to float skyscraper-sized wind turbines
While most offshore wind farms are firmly rooted in the seabed, engineers are developing new ways to float enormous wind turbines.
This startup is trying to solve lab-grown meat’s biggest problem
A biotech startup has developed a new kind of bioreactor that could help increase cultivated meat production.
New York City greenlights congestion pricing
Here’s how New York City’s congestion pricing is expected to improve traffic, air quality, and public transit.
Future nuclear power reactors could rely on molten salts — but what about corrosion?
Proton irradiation decreases the rate of corrosion in certain metal alloys — potentially good news for promising nuclear power reactors .
Up Next
sustainable aviation fuel
Subscribe to Freethink for more great stories