中國石化新聞網訊 據能源世界網12月17日新德裡報導，據能源與資源研究所(TERI)在周三發布的一份報告中稱，到2030年，「綠色」氫的成本將降低50%以上，它將開始與化石燃料中的氫競爭。「綠色」氫是一種由電解產生的零碳燃料，利用來自風能和太陽能的可再生能源將水分解為氫和氧。
這份題為「氫在印度的潛在作用」的報告是根據TERI的能源過渡委員會印度方案編寫的，由Niti Aayog副主席Rajiv Kumar博士發起。
該報告的作者之一、TERI研究員Will Hall表示，這是關於氫技術如何支持印度向零碳能源體系過渡的首次跨部門評估。
該報告稱，氫需要以那些不可能直接電氣化部門為目標。
在運輸部門，電池電動汽車(BEV)將在所有部門具有競爭力，但遠距離重型運輸除外，這些運輸可能由氫驅動。
在工業領域，到2030年，氫可以在某些應用領域與化石燃料競爭。
在電力領域，氫可以為太陽能和風能等可變可再生能源提供季節性存儲的重要來源。
據該報告稱，只有當風能和太陽能在總發電量中所佔比例達到非常高的水平(60%至80%)時，大量季節性存儲才會變得必要。
Kumar表示，政府將氫能源視為「我們下一個巨大的朝陽產業，向氫能源經濟轉型是印度的前進方向」。技術的進步和氫成本的下降將比預計的更快發生。
Kumar還建議，在政府最近為經濟復甦宣布的與生產相關的財政激勵措施的行業名單中，增加電解槽生產氫。
TERI總負責人Ajay Mathur博士表示，氫成本的下降將推動它的吸收，最初的規模擴大是由不斷進步的公共和私營企業的合作推動的。
郝芬 譯自 能源世界網
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 on Wednesday. "Green" hydrogen is a zero-carbon fuel made by electrolysis, using renewable power from wind and solar to split water into hydrogen and oxygen.
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 one of the report authors.
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 only when the share of wind and solar in total generation reaches very high levels (60-80 per cent), it said.
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.'