【摘要】 “双碳”战略背景下，绿色化低碳化是我国乃至全球水运交通发展的必然趋势.氢能的应用是实现水路交通行业节能减排的重要途径，而安全高效的储氢技术是实现氢能大规模应用的前提条件.金属氢化物储氢被认为是一种安全、高效、可靠的储氢方式之一.本文首先归纳金属氢化物的储氢原理及分类，然后综述了目前金属氢化物储氢系统的研究现状，分析总结了相关研究方法的优缺点，最后评估了金属氢化物储氢存在的问题与挑战，并从明晰应用场景、攻克关键技术、加强产学研用深度融合等方面对未来金属氢化物储氢技术的推广和发展提出了相关建议.更多还原

【Abstract】 In implementing the “dual carbon” strategy, greenization and low carbonization is the inexorable development trend of water transportation in China and even in the whole world. The application of hydrogen energy is vital for achieving energy conservation and emission reduction in the maritime industry. The safe and efficient storage of hydrogen is crucial for its widespread application. Metal hydride hydrogen storage method is considered as a promising option due to its high safety, efficiency, and reliability. This work presents an overview of the principles and classification of metal hydride hydrogen storage, reviews the current research status of metal hydride hydrogen storage systems, and evaluates the advantages and disadvantages of relevant research methods, and finally, offers suggestions for this technology’s future promotion and development. It emphasizes the importance of delineating application scenarios, tackling critical technical challenges, and enhancing industry-academia-research collaboration.更多还原