Flags off India's first hydrogen-powered train, inaugurates rail and road projects, Pg3

Key Highlights:

• Prime Minister Narendra Modi recently flagged off India's first hydrogen-powered train, connecting Jind and Sonipat in Haryana.
• This initiative marks a significant advancement for Indian Railways in adopting zero-emission, clean fuel technology.
• The train operates on an 89-km route between Jind and Sonipat, achieving a maximum speed of 75 kmph.
• India has joined a select group of nations globally to implement hydrogen-powered rail transport.
• Concurrently, PM Modi inaugurated and laid foundation stones for various rail and road projects worth approximately Rs 14,700 crore in Haryana.

Hydrogen Train.jpg

Detailed Insights:

• The hydrogen train was developed by retrofitting existing DEMU (Diesel Electric Multiple Unit) rakes with a hydrogen-electric propulsion system.
• It is a 10-coach train, boasting 3200 horsepower and capable of carrying up to 2,600 passengers.
• Enhanced safety features include 15 hydrogen leak detectors, 7 heat detectors, and 3 flame detectors onboard.
• A dedicated 3,000-kg hydrogen capacity storage plant has been established in Jind for efficient refueling.
• The train's operation produces only water vapor, significantly contributing to environmental sustainability.
• Other major infrastructure projects include the Haryana section of the Delhi-Amritsar-Katra Expressway and the Jind-Gohana National Highway.

Scientific/Technical Concepts Involved:

• Hydrogen Fuel Cell Technology: Converts chemical energy from hydrogen and oxygen into electricity, with water as the only byproduct.
• Zero Emission Transport: Refers to vehicles that do not release pollutants into the atmosphere during operation.
• DEMU (Diesel Electric Multiple Unit): A self-propelled train unit powered by an onboard diesel engine, often used for short to medium distances.
• Green Hydrogen: Hydrogen produced through the electrolysis of water using renewable energy sources, ensuring a minimal carbon footprint.