Saturday 30 November 2013

Shanghai Maglev



A Maglev train levitates on a magnetic field which propels it forward. Because it experiences significantly less resistance to traditional trains it can reach mind blowing speeds. 

Shanghai operates the only commercial Maglev in operation on the planet. Its a show piece or "vanity project" at this point. They are trying hard to extend its use however money, politics, ownership of the technology, public support, etc are barriers. Their heavy rail trains run at an impressive 350km per hour for significantly less capital cost.

In China they have tested the Maglev at over 500 km/h but they run them opperationaly at a top speed of 431 km/h.

The train runs about 30 km in distance to the Pudong airport.

It's an exhilarating experience to say the least! The entire trip is about 7 minutes, it only operates at the max speed for a few of those minuets but it accelerates fast and smooth.

It's shockingly fast to travel at those speeds on land. Because they are concerned that citizens might get too uneasy they use a special glass for the windows called decelerating glass. The decelerating glass creates the illusion you are moving slower than the 431km/h. I estimate appears closer to the 350km/h experienced on experience with heavy rail trains but you can definitely feel you are moving ridiculously fast through the city!

For reference the fastest roller coaster in the world goes 240 km/h

The camera work here is pretty bad, I was focusing more on the experience than I was trying to capture great footage. The ride is very smooth but the zoom significantly magnifies the slightest of  shaking/swaying.




Why can't we have nice things like this in North America?

-Jason

1 comment:

  1. They are trying hard to extend its use however money, politics, ownership of the technology, public support, etc are barriers. wind energy

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