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Sinobyte: China and technology

Read all 'mass transit' posts in Sinobyte: China and technology
October 14, 2008 6:20 AM PDT

The court of bus riders: Why it's faster than driving in Shanghai

by Graham Webster
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Shanghai blogger Wang Jianshuo points out a less-than-expected reason why riding the bus is faster than driving on his commute: ad hoc protest against traffic enforcement:

Bus drivers don't follow the traffic rule as strictly as other car drivers. They just drive wildly, and policemen tend not to care about them. Why? I saw some cases when the policeman stops the bus, and the whole bunch of people on the bus surrounded the policeman and protest to ask the policeman release the driver.

This comes in addition to a more engineered factor, the bus-only lane on highways. People bending rules both help and hurt bus travel speeds in Wang's post. Above, they prevent bus drivers from being punished for illegal expediency. But meanwhile, as Wang notes, lots of private cars violate the bus only lane. The bright side is that the bus lane still remains fast enough to increase efficiency.

June 10, 2008 1:42 AM PDT

Beijing subway upgrade ends paper tickets

by Graham Webster
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The days of tissue-thin tickets collected by human attendants are over in Beijing's underground. Riders on Monday were greeted by electronic ticketing with automatic gates.

When Beijing's Line 5 debuted in October last year, riders found out what they could expect, as new electronic gates were installed but not yet unfurled. Travelers in Asia will recognize the mechanisms from Hong Kong and Shanghai.

Beijing's new subway ticketing system was previewed with the opening of Line 5 in October 2007. They came into service June 9, 2008.

(Credit: Graham Webster)

Besides removing the human factor from ticket sales and collection, a feat accomplished already with debit-based ticketing cards that have been in place for quite a while, the system puts Beijing in league with advanced systems that can use rider data to adjust service.

According to People's Daily:

As the new system requires passengers to check in and out electronically, it records precisely their entry and departing stations. This enables us to accurately record passenger flow on each line and station.

"The subway company can adjust train schedules to ease traffic. This is especially important when the Olympic Games are held in August in Beijing," Zhang said.

I'm looking forward to giving the new system a shot this week.

March 18, 2008 5:20 AM PDT

Riding the world's first hybrid train in Japan

by Graham Webster
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Vacationing in Japan this week I accidentally rode on the world's first diesel-electric hybrid train in commercial service: The Kiha E200 running on the East Japan Railway's Koumi Line. Aside from being a new train, introduced in 2007, it seemed like any other, but the photographers camped out for a shot along the mountainous route told otherwise.

JR East's Kiha E200 hybrid train

JR East's Kiha E200 hybrid train

(Credit: Sinobyte)

The train is a working prototype in use since July 2007 with the aim of gathering data for eventual mass production. Like a hybrid car, the diesel-powered engine is used during acceleration and the electric motor kicks in to maintain speed while collecting energy during braking.

As you can see in this YouTube video, the ride is smooth and quiet, and each train also includes a data screen near the bathrooms (that I didn't notice, since I'd gone at the station). The Koumi Line, according to the video caption (and Wikipedia Japan), is Japan's highest altitude train line at 1,375 meters, and it has spectacular views of the southern mountain range on the main Japanese island of Honshu, including Mt. Fuji. Developing highly efficient train transport will turn green mass transit even greener. Let's hope the test runs work out and other train companies get on board. Now, for the globally mobile, can I get a hybrid jumbo jet over here?

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About Sinobyte: China and technology

CNET Blog Sinobyte, written by Graham Webster, is focused on technology and its impact on Chinese politics, environment, and China's international affairs. He is a member of the CNET Blog Network and is not an employee of CNET. Disclosure.

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