New energy vehicles are accelerating to substitute for internal combustion engine vehicles
(ICEVs) and fossil oil. Although most literature acknowledges this trend, few compare two …

Hydrogen is the key energy carrier of the future. Numerous industrial processes incorporate
hydrogen in their transformation towards climate neutrality. To date, the high cost of …

Power-to-X technologies will play a key role in the future energy market, converting
renewable electricity to chemicals. The first step in most Power-to-X schemes is the …

Abstract In September 2020, the Chinese central government announced a new policy to
develop hydrogen energy and fuel cell applications. It emphasized fuel cell commercial …

The decarbonisation of industry, heating and transportation is a major challenge for many
countries' energy transition. Hydrogen is a direct low-carbon fuel alternative to natural gas …

Sustainable energy demand drives innovation in energy production. Electrolysis of water
can produce carbon-free hydrogen from renewable sources. This paper presents a …

Hydrogen as an energy carrier faces challenges such as high costs of hydrogen supply,
high cost of fuel cell electric vehicles (FCEVs), and substantial infrastructure requirements …

The aim of this study is to investigate the economic prospects of producing electricity and
hydrogen using wind energy under different scenarios. For this, the most essential criteria to …

The present energy system faces at least two challenges. For one thing, the power system's
stability is challenged by the increasing penetration of variable renewable energies …

The production of hydrogen through water electrolysis is a promising pathway to
decarbonize the energy sector. This paper presents a techno-economic model of electrolysis …