Revolutionizing Power Systems: World's First Ammonia Engine Developed for Sustainable Energy Applications
Key Ideas
- The Korea Institute of Machinery and Materials, in collaboration with Hyundai Motor and Kia, has developed the world's first engine capable of directly injecting ammonia into the combustion chamber at high pressure.
- The new engine technology overcomes challenges associated with gaseous ammonia fuels, achieving stable power output, high efficiency, and reduced harmful emissions.
- Enhancements in ignition system, fuel injection timing, and after-treatment system have significantly improved the engine's performance, demonstrating the potential of ammonia as a practical and efficient fuel for various applications.
- Researchers believe that this groundbreaking innovation could transform mobility power sources, industrial power generation, and address challenges in hydrogen transportation and green hydrogen production.
The Korea Institute of Machinery and Materials (KIMM) has unveiled a groundbreaking development in sustainable energy with the creation of the world's first engine capable of directly injecting ammonia into the combustion chamber. This innovation, achieved in partnership with Hyundai Motor and Kia, aims to revolutionize power systems across various sectors. By utilizing high-pressure liquid injection technology, the engine addresses stability issues associated with gaseous ammonia fuels, ensuring a reliable supply of fuel. The research team has significantly improved the engine's performance by enhancing the ignition system, optimizing fuel injection timing, and developing an after-treatment system to reduce harmful emissions. This breakthrough not only enhances thermal efficiency and power output but also establishes ammonia as a promising clean fuel option. Principal researchers highlighted the engine's potential to transform mobility and industrial power generation, offering a new solution for clean energy. Supported by Hyundai Motor and Kia, this project marks a significant step towards sustainable energy applications.