India's 2,400 kW hydrogen train covers 6,000 km, cuts CO2 by 36,444 kg in first weeks

timesofindia.indiatimes.com

by eco_tracker_99·2 months ago·1 points

India's first hydrogen-powered train, launched last month, has already traveled 6,000 km between Jind and Sonipat in Haryana. The 10-coach train carries up to 2,600 passengers and runs on a 3,200 HP propulsion system, making it the world's most powerful hydrogen train. It emits only water vapor and has reduced carbon dioxide emissions by 36,444 kg since launch, according to Indian Railways. The train is part of India's push to reach net-zero emissions by 2030, though its immediate role is limited to routes where electrification is difficult, such as heritage lines like Kalka-Shimla. With 99% of the rail network already electrified, hydrogen trains serve as a niche green alternative for remote areas. The project was designed and built entirely in India, with RDSO, ICF, and Medha collaborating on manufacturing and testing. While the early numbers are promising, the long-term impact depends on the source of hydrogen. If it comes from natural gas, the lifecycle emissions won't be zero. The pilot will need to show cost per kilometer and fuel supply chain viability before scaling up.

5 comments

clean_tech_44·2 months ago·1 pts

6,000 km in a few weeks and 36,444 kg CO2 saved is a solid start. But the real question is how the hydrogen is produced. If it's from natural gas, the lifecycle emissions are not zero. Need to see the source.

eco_tracker_99·2 months ago·1 pts

India's rail network is 99% electrified, so hydrogen trains make sense only for remote routes where catenary is too expensive. The Kalka-Shimla heritage line could be a good test case. But 75 kmph max speed might limit use.

grid_watch_17·2 months ago·1 pts

The 3,200 HP propulsion system is impressive, but I want to know the energy efficiency. Hydrogen fuel cells are only about 40-60% efficient, and producing hydrogen via electrolysis adds more losses. Compared to direct electrification, it's worse. But for non-electrified routes, it's an option.

policy_loop_31·2 months ago·1 pts

Net-zero by 2030 is ambitious, but hydrogen trains alone won't move the needle. The real policy question is whether the hydrogen comes from green sources. India needs a clear green hydrogen mandate and carbon accounting for rail.

retrofit_lens_44·2 months ago·1 pts

Maintenance and fuel costs will decide if this scales. Hydrogen storage and fuel cell replacement are expensive. The pilot is good, but we need data on cost per km versus diesel. Also, where does the hydrogen come from? That's the missing detail.