What’s long and fast, and can run if there’s an earthquake? Japan’s newest bullet train
The N700S is the latest incarnation of Japan’s famous bullet train, the name of which references its immense speed capabilities. It was intended to be put into operation for the first time during the Tokyo Olympics, but when the 2020 competition was postponed due to the Covid-19 pandemic, the Central Japan Railway Company (known as JR Central) decided to launch it anyway.
Train enthusiasts flocked this week to Tokyo Station, where Shin Kaneko, the company’s president, led the ceremony to mark the first commercial departure of a N700S. Fittingly, the new model made its inaugural journey on the Tokaido Shinkansen, Japan’s first bullet-train line.
本日より、東海道・山陽新幹線に待望のN700Sが正式にデビューしました！ 先ほど東京駅14番ホームにて出発式も開催。初営業列車となった博多行き「のぞみ1号」の出発シーンをご覧ください！ pic.twitter.com/rizwfCLzJC— Rail Magazine（レイル・マガジン）【公式】 (@RM_nekopub) June 30, 2020
JR Central plans to boost its fleet of N700Ss to 12 during the current fiscal year, and to 40 by 2022. The “S” in its name stands for “Supreme”. The 16-car model has an improved active-suspension system that delivers a quieter and smoother ride, and a new emergency-braking system.
The train is also fitted with lithium batteries, which allow it to move without an external power supply, if, for example, there’s an outage caused by an earthquake. The batteries allow the train to move away from a dangerous part of the route, such as a bridge or a tunnel, and possibly even reach the safety of the nearest station.
The N700S also has a reworked interior, which includes seats with individual power outlets, baggage racks with lighting that is automatically turned on during each scheduled stop, and other quality-of-life improvements.Also on rt.com It’s BlaBlaCar, not BlaBlaTrain! Locomotive driver suspended for selling rides to carpool app users
Bullet trains are a point of national pride for Japan and a field of competition with China, which has developed its own impressive network of high-speed trains. During trials last year, the N700S hit speeds of 360kph – a record for Shinkansen trains. Chinese CRH3 trains, meanwhile, have clocked up 400kph on test tracks.
The world record for commercial trains running on steel wheels is 574.8kph – a feat achieved by France’s TGV 4402 back in 2007. In practice, however, high-speed trains run at lower speeds during regular operation in every country that deploys them.
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