The National Capital Region Transport Corporation (NCRTC) is making significant strides with its solar-powered transit initiative along the Delhi-Ghaziabad-Meerut Regional Rapid Transit System (RRTS) Corridor. This project aims to reduce reliance on fossil fuels and significantly cut carbon emissions, positioning it as a leader in green transit initiatives.
Reaching a Milestone in Solar Power Generation
NCRTC recently reached a major milestone by generating three megawatts peak (MWp) of solar power in-house, an achievement that reduces annual carbon dioxide emissions by approximately 3,100 tonnes. Installing these plants at various stations and substations along the RRTS corridor is a key part of NCRTC’s strategy to meet its environmental stewardship goals.
Image: Collected
The corporation’s ambitious target is to generate 11 MW of solar power, a significant step toward a greener future. Reaching this goal is expected to cut carbon dioxide emissions by an estimated 11,500 tonnes annually.
Solar power plants are already operational at the Sahibabad and Guldhar RRTS stations, each with a 729 kWp capacity. Similar operations are underway at the Duhai RRTS station (736 kWp), Duhai Depot (585 kWp), and Duhai Depot Station (108 kWp). The Murad Nagar and Ghaziabad Receiving Substations contribute an additional 43 kWp and 20 kWp, respectively.
The Future of Solar-Powered Transit
NCRTC’s solar initiative is part of a broader trend in transportation, where solar energy is becoming integral to green infrastructure. As the global community shifts toward more sustainable energy solutions, transit systems like these are poised to make a significant positive environmental impact.
To manage this expanding network, NCRTC has introduced a cloud-based application for monitoring real-time energy generation. Each solar power plant, equipped with over 1,600 high-efficiency solar panels, generates more than 10 lakh units of electricity annually per station. These efforts not only result in substantial electricity savings but also align with India’s growing national solar capacity.
This local effort mirrors a national trend: India’s solar capacity expanded from 1.60 GW in 2013 to 63.15 GW by 2022. As of May 2024, the country’s installed solar energy capacity has reached 84.27 GW, underscoring the vast potential for solar energy in India.
Economic and Environmental Impact
Solar-powered transit systems offer numerous ecological and economic benefits. For example, using solar for lighting eliminates the need for utility connections, reducing both operating and installation costs. These lights, typically housed in self-contained units with high-efficiency LED bulbs, have long lifespans and require little maintenance. The absence of complex wiring further minimizes installation expenses, making solar lighting an economically viable option for public infrastructure.
On a larger scale, solar-powered transit systems contribute to significant emissions reductions, economic savings, and lower maintenance costs compared to their fossil-fuel-powered alternatives. A sustainable public-private partnership (PPP) for bus transit in Ahmedabad, for instance, relies on solar and electric power. This model demonstrates how batteries can be charged by solar panels at bus stops, showcasing how clean, abundant solar energy can power modern transit systems.
NCRTC’s solar power program is part of a larger movement towards integrating renewable energy into transportation infrastructure. As global solar photovoltaic capacity grows, transit systems like the RRTS corridor are crucial in guiding society toward a sustainable future. By pioneering this shift to solar-powered transit, NCRTC is not just upgrading infrastructure—it’s helping build a greener, more environmentally conscious world.
NCRTC’s initiative to integrate solar power into the Delhi-Ghaziabad-Meerut RRTS Corridor marks a significant advancement in sustainable transportation. As the corporation works towards its ambitious goals, it sets a powerful example for other regions and sectors to follow. This move toward renewable energy in transit is not just about reducing emissions today; it is about building a foundation for a greener, more sustainable future.
