绿氢内燃机及其在边无海岛地区的供电系统应用前瞻

Prospects of Green Hydrogen Internal Combustion Engine and Its Application in Power Supply System of Remote Uninhabited Island

氢内燃机实现依托内燃机完成零碳排放,其采用可再生能源制取的绿氢并结合储氢系统可以实现长期稳定能量输出。基于目前氢内燃机的关键技术和工作特性,该文创新提出将其应用于边远无人海岛地区(简称边无海岛)供电系统实现零碳发电。该系统通过氢内燃机替代柴油内燃机发电,制氢及储氢系统替代原有柴油和部分储能电池,达到充分利用边无海岛的可再生能源,实现海岛零碳可自身持续供能,摆脱外界输入能源依赖。该系统具备推广和应用前景,为未来边无海岛零碳自持供电系统建设提供参考。

The hydrogen internal combustion engine(HICE) can achieve zero carbon emission relying on the internal combustion engine.It can achieve long-term stable energy output combined with the green hydrogen produced by renewable energy and the hydrogen storage system.Based on the key technology and working characteristics of the HICE,it is applied to the power supply system in the remote uninhabited island area to achieve zero carbon power generation.The system uses HICE to replace diesel internal combustion engine for power generation,and hydrogen production and storage system are used to replace the original diesel and part of the energy storage battery,so as to make full use of the renewable energy in the area without islands,thus realizing the continuous energy supply of the island with zero carbon,and breaking dependence on external input energy.The system has the prospect of popularization and application,and it provides a reference for the construction of zero-carbon self-sustaining power supply system in the remote uninhabited islands.