By Pooja Chandak -7th March 2024
A file photo of Thailand Advances Clean Energy with Launch of Hydro-Floating Solar Hybrid Project at Ubol Ratana Dam
Dr. Jiraporn Sirikum, Deputy Governor of Power Business and Acting Governor of the Electricity Generating Authority of Thailand (EGAT), announced the commencement of commercial operations for the 24 MW Hydro-floating Solar Hybrid Project at Ubol Ratana Dam. The initiative aims to bolster clean energy stability and elevate the living standards of local communities. Attending the ceremony were Mrs. Liu Hongmei, Consulate General of the People’s Republic of China in Khon Kaen, the MPD Consortium, and EGAT executives.
This groundbreaking project integrates solar energy, hydropower, and Battery Energy Storage System (BESS), ensuring a continuous and stable energy supply. Solar panels harness sunlight during the day, hydropower takes over at night, and the BESS facilitates a seamless transition between the two sources. Incorporating an Energy Management System and Weather Forecast System enhances the stability of electricity generation by addressing renewable energy limitations.
Covering less than 1% of the reservoir area, the solar panels and floating platforms are designed to coexist with the underwater ecosystem, allowing sunlight penetration. The materials used prioritize environmental friendliness.
EGAT’s Hydro-floating Solar Hybrid at Ubol Ratana Dam is the second of its kind, aligned with Thailand’s Power Development Plan B.E. 2561-2580, Revision 1. With plans for 14 additional projects across the country, EGAT aims to develop a total installed capacity of 2,725 MW from floating solar projects at nine dams. This initiative not only reduces CO2 emissions but also aligns with global energy trends, pushing Thailand towards Carbon Neutrality.
In a bid to enhance the quality of life for local residents, especially those engaged in fisheries, EGAT collaborates with the Fisheries Research Center to promote aquatic conservation. EGAT supports fish processing careers and envisions a solar-powered shrimp farm as a learning center to boost income generation and community self-reliance. The project exemplifies a holistic approach to sustainable energy development, intertwining environmental preservation with community well-being.