Analysis
Japan's First Hydrogen Hydrid Train Hybari Set For Safety Trial Next Month
- East Japan Railway Company (JR East), the largest railway company in Japan, is all set to begin safety testing the country's first hydrogen-fueled train beginning next month (March 2022).
- The two-car "Hybari" train - a combination of hybrid and the Japanese word for a lark - was developed at a cost of $35 million and can travel up to 140 kilometres (87 miles) at a top speed of 100 km/h on a single filling of hydrogen. Commercial services is targeted for 2030.
Hybari Rendering of the Exterior View (Pic Courtesy: Toyota)
East Japan Railway Company (JR East), the largest railway company in Japan, is all set to begin safety testing the country's first hydrogen-fueled train beginning next month (March 2022).
JR East, Hitachi, and Toyota are collaborating on the development of test railway vehicles equipped with hybrid systems that use hydrogen-powered fuel cells and storage batteries as their source of electricity. While Toyota will develop the fuel cell device and Hitachi will develop the hybrid drive system.
How the Hydrogen-fueled Trains work?
Hydrogen-fueled trains will require no overhead lines or substations. After checking energy efficiency through testing, JR East plans to replace diesel trains, mainly in rural areas, while also possibly exporting to international markets.
Japanese government unveiled plans to boost hydrogen's usage amount to 20 million tons by 2050. Japanese companies like Iwatani Corp and Kawasaki Heavy Industries Limited are trying to build scalable hydrogen supply chains to bring down its price and drive widespread adoption.
Germany has been the pioneer in the design and rollout of hydrogen-powered vehicles. It built the world's first train built by Alstom SA in 2018. Siemens AG and Deutsche Bahn AG are developing new regional trains and special fueling stations, which are expected to be tested in 2024.
