Core Insights - Jiangsu Province has showcased significant technological advancements in the new energy and electric vehicle sectors during the "14th Five-Year Plan" major scientific achievement release and award ceremony, highlighting the province's innovation breakthroughs in these fields [1][7] Group 1: Solar Energy Innovations - Nanjing University has developed a world-record efficiency perovskite tandem solar cell, significantly enhancing battery efficiency through innovative strategies, with results published in top academic journals [3] - Yangzhou University has achieved a maximum efficiency of 27.3% for back-contact crystalline silicon solar cells, marking the first time crystalline silicon solar cell efficiency has surpassed 27% [3] Group 2: Biomass Energy Conversion - Southeast University has developed key technologies for the flexible production of biochar and hydrogen fertilizer from multi-source biomass, with over 80 patents and 200 SCI papers published, achieving industrial applications in multiple locations in Jiangsu and promoting in eight countries including Spain [3] - Nanjing University of Science and Technology has innovated strategies for efficient conversion of straw into fuel ethanol, overcoming traditional technological bottlenecks, with results published in high-level journals and the establishment of a company with financing of several million yuan [3] Group 3: Electric Vehicle Technologies - China University of Mining and Technology has tackled key technologies for high-efficiency and reliable switched reluctance drive motor systems for electric vehicles, leading the development of rare-earth-free electric vehicle drive systems [5] - Nanjing University of Posts and Telecommunications has proposed key technologies for the safe and efficient integrated operation of electric vehicles and charging facilities, significantly reducing failure rates and operational costs while improving charging efficiency and safety monitoring accuracy [5] - Jiangsu University has developed an intelligent energy management controller and digital twin testing platform for hybrid vehicles, enhancing fuel economy and controller development efficiency [5] Group 4: Energy Utilization and Recycling - Hohai University has created the River Wind Intelligent Source platform, breaking through key technologies for micro-scale airflow and optimization design in large wind farms, improving planning and design efficiency [6] - Nanjing University of Information Science and Technology has developed efficient stripping and regeneration technology for retired lithium iron phosphate battery cathode materials, achieving an annual production capacity of 3,000 tons and a production value of 100 million yuan, promoting the industrialization of battery recycling [6] Group 5: Industry Collaboration and Development - The "High-Quality Development of New Energy and Electric Vehicle Industry" event in Yancheng serves as a platform for dialogue between education and industry, aiming to enhance collaboration between universities and the new energy sector, fostering innovation and technological advancements [7]