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Dongfang Electric reports successful test of direct seawater electrolysis for hydrogen production

Green Car Congress

China-based Dongfang Electric Corporation (DEC) reported successful testing of non-desalinated seawater electrolysis technology for hydrogen production powered by offshore wind. The floating hydrogen production platform Dongfu One is sited in an offshore wind farm in East China’s Fujian province. Resources Xie, H.,

Hydrogen 422
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Wind-to-Hydrogen Tech Goes to Sea

Cars That Think

Wind and solar parks produce a large portion of their energy. Then, as now, wind farms are operating off the world’s coasts—but not all of these offshore sites are connected to the mainland via underwater power cables. Some of the wind farms instead sit in clusters more than 100 kilometers out at sea.

Wind 91
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Wind-powered offshore enhanced oil recovery concept moves closer to implementation

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The DNV GL-led joint industry project, WIN WIN (WINd powered Water INjection), has completed its first phase and determined that wind power could be used to power offshore water injection. WIN WIN uses a floating wind turbine as a platform for an autonomous water injection system.

Wind 186
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MITEI study finds hydrogen-generated electricity is a cost-competitive candidate for backing up wind and solar

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A team at MITEI (MIT Energy Initiative) has found that hydrogen-generated electricity can be a cost-competitive option for backing up wind and solar. As we move to more and more renewable penetration, this intermittency will make a greater impact on the electric power system. —Emre Gençer, co-author. —Drake Hernandez.

Wind 170
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New UK energy strategy pushes new nuclear; up to 8 additional reactors

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Currently, low-carbon nuclear supplies 15% of power as a steady source of generation to complement intermittent renewables. EPRs—originally known as European Pressurized Water Reactors—are a type of Pressurized Water Reactor (PWR). Layout of Hinkley Point C.

Energy 195
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Toyota and public and private partners in Japan to trial renewable CO2-free hydrogen supply chain

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Major corporate and public sector partners in Japan are launching an effort to test a full carbon-neutral hydrogen supply chain powered by renewable wind energy. In addition, the project will be supported by Japan’s Ministry of the Environment. A system to optimize storage and transportation of hydrogen produced.

Hydrogen 150
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MIT researchers propose subsea version of pumped hydro for renewable energy storage

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Researchers at MIT are proposing using a variation on pumped hydroelectric systems for storage of electricity produced by offshore wind farms. The key to this Ocean Renewable Energy Storage (ORES) system is the placement of 30-meter-diameter hollow concrete spheres on the seafloor under the wind turbines. Earlier post.).

MIT 296