海上风电制氢发展趋势及前景展望

Development trend and prospects of hydrogen production from offshore wind power

在构建以新能源为主体的新型电力系统背景下,海上风电制氢是能源技术领域的一次重大创新,对海上风电和氢能发展将是一种双赢的解决方案,分析研究其发展趋势可为未来能源安全提供新的发展方向。调查了国内外海上风电制氢发展现状,通过对比海上风电制氢、储氢、输氢、用氢的可行技术方案,确定“海上制氢站+运输船输送氢气”方案在现阶段具有推广应用价值。结合各国政府的发展规划,对海上风电制氢发展前景进行了展望。最后指出:风电制氢有望加速海上风电进一步降低成本,顺利进入平价上网时代;海上风电与氢能产业结合,将推动海上风电和绿氢产业发展,助力实现碳达峰、碳中和目标。

In the cosntruction of renewable energy oriented power system,hydrogen production powered by offshore wind turbines is a major innovation of energy technology,which is expected to be a win-win solution for the development of offshore wind power and hydrogen energy.Based on its development trend analysis,it is a feasible road for future energy security.Having investigated the development status of hydrogen production from offshore wind power at home and abroad and compared the feasible technical schemes of hydrogen production,storage,transportation and utilization,a plan integrating hydrogen production from offshore wind power with hydrogen transportation by ships is proposed.The scheme is worthy of promotion and application at current stage.Its development trend and prospects are analysed by taking the development plans of various countries into consideration.The scheme is pointed out to be able to lower the power generation cost of offshore wind farms and advance the era of grid parity.The integration of offshore wind power generation and green hydrogen production can boost the realization of carbon peaking and carbon neutrality.