NTPC and Indian Army Collaborate on Solar Hydrogen Microgrid at Chushul, Ladakh
Key Ideas
- NTPC and Indian Army partner to establish a solar hydrogen-based microgrid in Chushul, Ladakh, providing stable power supply for off-grid Army locations.
- System designed to replace diesel generators, operate independently, and contribute to decarbonizing the defence sector in the region.
- Initiative promotes a cleaner energy ecosystem, improves self-sufficiency in remote areas, and supports future green hydrogen technology endeavors by NTPC.
- The project aims to provide 200 kW of power year-round in harsh winter conditions at an altitude of 4,400 meters, ensuring energy availability and reducing carbon emissions.
NTPC, in collaboration with the Indian Army, is embarking on an innovative project to establish a solar hydrogen-based microgrid at Chushul, Ladakh. This initiative aims to provide a stable power supply for off-grid Army locations using green hydrogen technology. Defence Minister Rajnath Singh laid the foundation stone for the project through video conferencing, signaling the importance of this sustainable energy solution in challenging terrains. The microgrid, capable of offering 200 kW of power year-round, will operate independently in the harsh winter conditions of the region, where temperatures can plummet to -30°C at an altitude of 4,400 meters.
The project is designed to replace existing diesel generators and promote a cleaner energy ecosystem by utilizing hydrogen as an energy storage medium. NTPC will oversee the maintenance of the microgrid for 25 years, contributing to the self-sufficiency of soldiers stationed in strategically important but challenging terrains. By integrating renewable energy sources, the project aims to reduce carbon emissions and enhance self-sufficiency in remote areas affected by disrupted road connectivity.
In addition to the solar hydrogen microgrid, NTPC plans to trial a hydrogen bus in Leh and establish a hydrogen fuelling station and solar plant, along with deploying five fuel cell buses for intracity routes. The company is committed to achieving 60 GW of renewable energy capacity by 2032, further reinforcing its dedication to green hydrogen technology and energy storage initiatives.