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transport and storage of VRE through a hydrogen pipeline to the transport of VRE through a High Voltage Direct Current (HVDC …) transmission line. The analysis found a hydrogen pipeline can offer a cost-competitive method for VRE transmission compared to a … of transmission infrastructure projects given the additionality which hydrogen pipelines can provide in terms of energy …
Persistent link: https://www.econbiz.de/10012703341
relation to production, transportation, and end-use. The Sarawak State Government in Malaysia implemented a hydrogen energy …, the development of hydrogen technology is still far from its goals. This is due to several factors that hinder its … progress including (1) inability of hydrogen to be integrated with current primary energy infrastructure, (2) limited …
Persistent link: https://www.econbiz.de/10012703820
Northern countries face a unique challenge in decarbonizing heating demands. This study compares two pathways to reduce carbon emissions from building heating by (1) replacing natural gas heaters with electric heat pumps or (2) replacing natural gas with renewable gas. Optimal annual system cost...
Persistent link: https://www.econbiz.de/10014512684
This paper investigates a possible future business case for green hydrogen production from hydropower. The main … model of wholesale electricity trading and, alternatively, production of green hydrogen. Hence, a bi-level optimization …. Results indicate that the current market environment and price setup do not allow for profitable green hydrogen production as …
Persistent link: https://www.econbiz.de/10014512953
demand of this country. Deploying a combination of renewable energy systems with hydrogen production as the excess energy … carbon footprint assessment was performed to investigate the potential for wind power and hydrogen production in this … factor, probability of wind speeds greater than 5 m/s, wind power density, annual power output, and annual hydrogen output …
Persistent link: https://www.econbiz.de/10012704718
energy storage medium, liquid ammonia (NH3) actually packs in more hydrogen than liquid hydrogen (H2) per same volume and the …
Persistent link: https://www.econbiz.de/10013174059
electricity grids. The AREP adaptively responds by (1) storing excess energy in batteries for the short term and in hydrogen tanks … primary (electron-based) energy sources or batteries and/or from hydrogen via conversion in fuel cells; (3) providing … electricity for fast charging BeVs and PHeVs and hydrogen for FCeVs; and (4) exporting excess stored energy as hydrogen to …
Persistent link: https://www.econbiz.de/10013174064
The UK government's plans to decarbonise residential heating will mean major changes to the energy system whatever the specific technology pathway chosen, driving a range of impacts on users and suppliers. We use an energy system model (UK TIMES) to identify the potential energy system impacts...
Persistent link: https://www.econbiz.de/10014541539
project is formed using the CO2 capture and utilization (CCU) and solar PV hydrogen production technologies. When all the … of electricity quantity of the PVPP used for hydrogen production should be increased. In this study, the suggested ranges …
Persistent link: https://www.econbiz.de/10014516920
Green hydrogen promises to be critical in achieving a sustainable and renewable energy transition. As green hydrogen is … produced with renewables, green hydrogen could become an energy storage medium of the future and even substitute the current … unsustainable grey or blue hydrogen used in the industry. Bringing this transition into reality, for instance, in Germany, there are …
Persistent link: https://www.econbiz.de/10014563035