（来源：中国电力新闻网） 1月16日，"紧凑型可再生能源电热氢联产系统模块关键技术"配套工程在浙江宁波正式投运。工程在保 障制氢效率与安全性的同时，仅用14平方米的集装箱便装下了过去上千平方米才能铺开的制氢、储氢、 氢燃料电池等设备，实现了绿氢制造技术的轻量化、紧凑化跨越。 责任编辑：王奕博 此次投运的"紧凑型可再生能源电热氢联产系统模块关键技术"配套工程，使绿氢制造能够更加适配城市 周边、工业园区等存在土地资源紧张情况的分布式能源核心应用场景。工程虽然在体积上明显"浓缩"， 但整体能量转换效率并不打折，反而有所提升。其核心的"新能源发电—储电—电制氢—氢发电—并 网"五端口高功率密度变换器，将能量变换效率提升至98%以上，燃料电池热电联供效率超过97%（以 高热值计算），高于95%的国际标杆值。为应对紧凑型带来的运维问题，工程采用低压高密度固态金属 储氢技术，实现了氢气常压存储，从源头上大幅降低了泄漏与燃爆风险。 转自：中国电力新闻网 ...

Core Insights - The "Compact Renewable Energy Electric Thermal Hydrogen Co-production System Module Key Technology" project was officially launched in Ningbo, Zhejiang, on January 16, marking a significant advancement in green hydrogen manufacturing technology [1] - The project enhances hydrogen production efficiency and safety while significantly reducing the space required for hydrogen production, storage, and fuel cell equipment, thus promoting the industrialization and accessibility of green hydrogen [1] Group 1 - The project utilizes only 14 square meters of container space, compared to the thousands of square meters previously required, achieving a breakthrough in lightweight and compact green hydrogen manufacturing technology [1] - Zhejiang province, being a major energy consumer with limited resources, is actively exploring green hydrogen to address its high fossil energy consumption and external energy dependency [1] - The State Grid Zhejiang Electric Power has implemented four hydrogen energy demonstration projects in various locations, innovatively integrating hydrogen energy with wind and solar power [1] Group 2 - The project has achieved a significant reduction in the size of hydrogen production devices while improving overall energy conversion efficiency, with a conversion efficiency exceeding 98% and a fuel cell combined heat and power efficiency over 97% [2] - The engineering employs low-pressure high-density solid-state metal hydrogen storage technology, which allows for hydrogen storage at normal pressure, significantly reducing leakage and explosion risks [2] - The system includes nearly 20 monitoring probes and features a pioneering hydrogen micro-leakage early warning and positioning technology, with a rapid response time of only 56 milliseconds for leak or fire risk management [2]

Core Viewpoint - The "Compact Renewable Energy Electric Heat Hydrogen Co-production System Module Key Technology" project has officially commenced operations in Ningbo, Zhejiang, showcasing advancements in hydrogen production technology that enhance efficiency and safety while significantly reducing the spatial footprint of hydrogen production and storage equipment [1]. Group 1 - The project utilizes only 14 square meters of container space, compared to nearly 1,000 square meters previously required for hydrogen production, storage, and fuel cell equipment, achieving a breakthrough in lightweight and compact green hydrogen manufacturing technology [1]. - The compact design allows for better adaptation to urban and industrial park settings where land resources are limited, making it suitable for distributed energy applications [1]. - The project leader, Dr. Liu Min, described the project as "condensed," highlighting the significant reduction in the footprint of hydrogen production devices while improving overall energy conversion efficiency [1].