据能源世界网12月17日新德里报道，据能源与资源研究所(TERI)在周三发布的一份报告中称，到2030年，“绿色”氢的成本将降低50%以上，它将开始与化石燃料中的氢竞争。“绿色”氢是一种由电解产生的零碳燃料，利用来自风能和太阳能的可再生能源将水分解为氢和氧。
这份题为“氢在印度的潜在作用”的报告是根据TERI的能源过渡委员会印度方案编写的，由Niti Aayog副主席Rajiv Kumar博士发起。
该报告的作者之一、TERI研究员Will Hall表示，这是关于氢技术如何支持印度向零碳能源体系过渡的首次跨部门评估。
该报告称，氢需要以那些不可能直接电气化部门为目标。
在运输部门，电池电动汽车(BEV)将在所有部门具有竞争力，但远距离重型运输除外，这些运输可能由氢驱动。
在工业领域，到2030年，氢可以在某些应用领域与化石燃料竞争。
在电力领域，氢可以为太阳能和风能等可变可再生能源提供季节性存储的重要来源。
据该报告称，只有当风能和太阳能在总发电量中所占比例达到非常高的水平(60%至80%)时，大量季节性存储才会变得必要。
Kumar表示，政府将氢能源视为“我们下一个巨大的朝阳产业，向氢能源经济转型是印度的前进方向”。技术的进步和氢成本的下降将比预计的更快发生。
Kumar还建议，在政府最近为经济复苏宣布的与生产相关的财政激励措施的行业名单中，增加电解槽生产氢。
TERI总负责人Ajay Mathur博士表示，氢成本的下降将推动它的吸收，最初的规模扩大是由不断进步的公共和私营企业的合作推动的。
郝芬 译自 能源世界网
原文如下：
Cost of 'green' hydrogen to fall by over 50% by 2030: TERI report
The cost of "green" hydrogen will reduce by more than 50 per cent by 2030 and it will start competing with hydrogen from fossil fuels, The Energy and Resources Institute (TERI) said in a report released The report, titled "The Potential Role of Hydrogen in India", was prepared under TERI's Energy Transitions Commission (ETC) India programme and launched by Niti Aayog Vice Chairman Dr Rajiv Kumar.
"This is a first-of-its-kind, cross-sector assessment of how hydrogen technologies can support the transition to a zero-carbon energy system in India," said Will Hall, Fellow, TERI, and The report said hydrogen needs to be targeted in sectors where direct electrification is not possible.
In the transport sector, battery electric vehicles (BEV) will become competitive across all segments, except for very long-distance, heavy-duty transport, which could be fuelled by hydrogen.
In the industry sector, hydrogen can start competing with fossil fuels in certain applications by 2030.
In the power sector, hydrogen could provide an important source of seasonal storage for variable renewables like solar and wind energy.
Large amounts of seasonal storage will become necessary Kumar said that the government sees hydrogen as "our next big sunrise sector and a transition to the hydrogen economy is the way forward for India".
He said that improvement in technology and fall in cost of hydrogen will happen sooner than estimated.
Kumar also suggested adding electrolysers to produce hydrogen in the list of industries that are to receive the production linked fiscal incentives recently announced by the government for economic recovery.
Dr Ajay Mathur, Director General, TERI, said, "The falling cost of hydrogen will drive its uptake, with initial scale-up being driven by collaborations between progressive public and private players.'