Amit Shah to Launch Indias First LNG-Powered Train on September 27

Ahmedabad, September 26 (Daily Kiran) : Union Minister Amit Shah is set to inaugurate India’s first liquefied natural gas (LNG)-powered train on September 27 at Sabarmati Station in Ahmedabad. This initiative represents a significant achievement in the direction of cost-effective railway operations for Indian Railways.

The project aims to promote the use of alternative energy sources within Indian Railways while reducing reliance on traditional diesel fuel. For the first time, a dual-fuel system utilizing LNG has been successfully implemented in the driving power cars (DPC) of the train. This technology allows the engine to operate on both LNG and diesel.

Under this project, two driving power cars with a capacity of 1400 HP have been converted to the LNG dual-fuel system. Successful field trials covering over 2,000 kilometers have already been completed, demonstrating the technology’s reliability and performance.

Utilizing the LNG dual-fuel system is expected to reduce diesel consumption and lower import costs. Since LNG is less expensive than diesel, its partial use is anticipated to save on operational costs as well.

Based on the data collected during trials, it is estimated that each DPC could save around ₹2.5 million annually. Thus, the LNG-based fuel system is expected to provide both technical advantages and reduced operational expenses for the railway.

A key feature of the dual-fuel system is its ability to seamlessly switch between diesel and LNG based on fuel availability. This ensures that train operations remain unaffected in case of any fuel supply issues, while LNG allows for longer distances without frequent refueling.

The LNG dual-fuel system has been designed to maintain the power, reliability, and operational capacity of traditional diesel engines. Each DPC is equipped with an LNG tank capable of holding approximately 2,200 liters, which can store around 850-900 kilograms of usable LNG.

After a full LNG fill-up, the train can operate for nearly 1,600 kilometers, reducing the need for frequent refueling and enhancing operational efficiency.

The adoption of LNG dual-fuel technology by Indian Railways marks a significant step towards fuel efficiency, reduced operational costs, and foreign currency conservation. This technology could play a crucial role in developing a more sustainable transportation system for the future.