TED演讲者:Vaitea Cowan | 瓦伊塔·考恩演讲标题:How green hydrogen could end the fossil fuel era | 绿色氢能将如何结束化石燃料时代内容概要:As climate change accelerates, finding clean alternatives to fossil fuels is more urgent than ever. Social entrepreneur Vaitea Cowan believes green hydrogen is ...
Fuel cells are a bit like a cross between an internal-combustion engine and battery power. Like an internal-combustion engine, they make power by using fuel from a tank (though the fuel is pressurized hydrogen gas rather than gasoline or diesel). But, unlike an engine, a fuel cell doesn'...
Other companies are researchingsynthetic fuels, and BMW’s board chair Oliver Zipse has already acknowledged that hydrogen is unlikely to go mainstream – at least for passenger cars. So chances are the nearer-term future is going to be a myriad ofall these powertrains until technologyenables ...
Fuel cell-powered vehicles are still the way of the future ... if they can dodge a few big stumbling blocks.
The ionized hydrogen atoms then combine with oxygen to form water. The other byproduct of this process is heat, so this water generally takes the form of steam. How's that for eco-friendly driving? The type of fuel cell used in cars is the polymer exchange membrane (or PEM) fuel cell...
While UK motorists can currently choose from just a handful of FCEV models, technology is set to improve over the coming decade. As FCEVs become more popular and attainable, industry experts maintain hydrogen fuel cell technology will play an important role in helping the UK achieve its n...
Here’s How To Drive A Hydrogen Fuel Cell Car For Next To Nothing – Forbes. Environmentalists frequently cite clean-burning hydrogen as being the fuel of the future for the nation’s fleet of cars, trucks and SUVs. Problem is, it’s been manifest destiny for the last 20 years or mor...
Why is hydrogen fuel so appealing? Hydrogen fuel, particularly green H2, is an appealing form of renewable energy for a number of reasons. It is highly abundant as it is a component of water – it can even beproduced with sea water– and produces only water as its emissions when it is...
How Fuel Cells Work If you want to be technical about it, a fuel cell is an electrochemical energy conversion device. Discovered in the 1800s, a fuel cell converts the chemicals hydrogen and oxygen into water, and in the process it produces electricity. ...
Level of pollution from the extraction and refinement of hydrogen fuel; Recommendations for the development of clean vehicles.Weinstock, MaiaDiscover