作为成渝氢走廊重要节点，九龙坡区近年来聚焦氢能产业链条，建设了集氢能科技园、氢能产业园、氢 能产业示范应用基地于一体的西部氢谷，引进了一批链主企业，涵盖氢燃料电池、商用整车、关键零部 件等核心环节，形成了较为完整的氢能产业配套体系。 本报重庆11月28日讯（记者吴陆牧）日前，重庆枢纽港产业园九龙新城首座集加氢、充电等功能于一体 的综合能源站正式投运，标志着当地氢能产业发展迈入基础设施与产业应用协同推进的新阶段。 以项目建设为抓手推动产业高质量发展。记者在西部氢谷采访看到，总投资约40亿元的国鸿氢能科技产 业园项目正在建设中。重庆国鸿氢能科技有限公司相关负责人说，该项目将构建涵盖加氢、产业、运 营、金融、研发等环节的氢能源闭环全产业链生态圈。 九龙坡区经济信息委党委副书记严国存表示，将进一步完善政策体系，聚焦氢能"制、储、运、用、 加"全链条补链延链强链，不断推动成渝氢走廊建设走深走实。 （文章来源：经济日报） 氢能应用场景拓展推动产业规模化发展。在基础设施方面，九龙坡区已建成西彭综合能源站等两座加氢 站，日供氢1.5吨，累计加氢超17万公斤。在物流方面，该区在全国累计投放氢燃料电池商用汽车超 1100辆，应用 ...

Group 1: Hydrogen Corridor Development - The "Chengyu Hydrogen Corridor" is facilitating the transformation of hydrogen-powered commercial vehicles, with the lifecycle cost of Qingling's hydrogen trucks now comparable to diesel trucks [2] - Qingling has developed a series of electric new products, ready for mass production, targeting 85% of electric logistics vehicle transport scenarios [2] - The hydrogen supply capacity in the Sichuan-Chongqing region has reached 60,000 tons annually, sufficient for 4,000 heavy trucks, with 34 hydrogen refueling stations established and over 1,500 hydrogen fuel cell vehicles promoted [2] Group 2: Industrial Collaboration - The collaboration between Sichuan and Chongqing has evolved from simple component supply to a full industrial chain synergy, including core technology collaboration and shared application scenarios [3] Group 3: Smart City Governance - Chongqing's digital city operation and governance center showcases advanced smart city solutions, such as the "Yuxiaozhi" intelligent system, which allows online processing of newborn registration with minimal requirements [4] - The center processes nearly 30,000 events daily, demonstrating effective urban governance through data integration [4] Group 4: Technological Innovation - The emphasis on technological innovation is evident in various sectors, with companies like VisionLink participating in the development of a national digital transformation framework using domestic V2V technology [5] - The focus on artificial intelligence and digital cooperation between Sichuan and Chongqing is expected to create new opportunities in data spaces and high-quality datasets [6]

Core Insights - The first 220 kW high-safety solid-state hydrogen fuel cell emergency power generation system in Southwest China has been officially demonstrated in Chengdu, marking a significant breakthrough in the localization and engineering application of hydrogen energy emergency power sources [1][2] Group 1: Project Overview - The project is part of the Chengdu Science and Technology Bureau's "2024 Green Low-Carbon Field Project" and was led by Sichuan Rongxin New Energy Power System Co., Ltd., in collaboration with other companies [1] - The system was developed eight months ahead of schedule, showcasing the efficiency of the research and development team [1] Group 2: Technical Innovations - The system integrates five major technological innovations, focusing on an "integrated design of fuel cell + solid-state hydrogen storage" to create a safe and efficient energy emergency system [1] - It utilizes a standard container assembly, incorporating high-efficiency fuel cell power generation technology and low-pressure solid-state hydrogen storage technology [1][2] Group 3: Performance Metrics - The fuel cell system achieves a rated power generation efficiency exceeding 48% and a peak efficiency over 65%, significantly enhancing power generation efficiency [2] - The solid-state hydrogen storage technology allows for hydrogen to be stored at pressures below 4.0 MPa, greatly improving safety compared to traditional high-pressure storage [2] Group 4: Emergency Response Capabilities - The system can store 32 kg of hydrogen and maintain continuous power supply for over 2 hours at a rated output of 200 kW, with the ability to seamlessly replace hydrogen storage modules in milliseconds [2] - It is designed to meet emergency scenarios where power supply cannot be interrupted, ensuring uninterrupted electricity supply [2] Group 5: Future Prospects - The system includes a reserved interface for green electricity consumption, potentially enabling the construction of a closed-loop system for "photovoltaic hydrogen production - valley electricity hydrogen storage - emergency hydrogen use" [2] - This development supports the establishment of the "Chengdu-Chongqing Hydrogen Corridor" [2]