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> I don't think private homes will have their own hydrogen production and storage facilities May be you right, but people already use compressed air storage's
by simne 4y ago
> I don't think private homes will have their own hydrogen production and storage facilities
May be you right, but people already use compressed air storage's to store energy at private homes.
Sure, they are low pressure, for safety.
- chopin 4y agoWhere? In Germany I never heard of this. How much energy can these store?
- simne 4y agoI've hear, in France air energy has wide adoption, even few decades ago, before electricity, exists compressed air ring in Paris. In Germany still exists lot of recognizable buildings, where stored methane. Some of them converted to culture/arts centers, because their specific design, not suitable for living or work (large cylinders).
- cinntaile 4y agoDo you have any examples? I know these CAES are sometimes used on an industrial scale but I haven't heard of small scale solutions for individual homes.
- simne 4y agoYou just looking wrong direction. Low pressure solutions are not shown on TV, because on highly concurrent market, need something more distinguished. But LOW pressure really easy achievable with plumbing technologies.
- cinntaile 4y agoIt would be good to have some examples, to prove that this actually exists.
- simne 4y agoAre you joking? Just visit nearest building market (supermarket) and ask, how large pressure could withstand their tubes, furniture, etc. And learn physics, your life will change for better.
- cinntaile 4y agoMy knowledge of physics is alright. Regular stores don't use pressurized air to produce electricity. They use electricity directly for obvious purposes.
- simne 4y agoYour knowledge of physics is near zero. With good knowledge you will know, that in typical auto service electricity is not used, they use pneumatic elevator, pneumatic drill machines, etc. Usually, in office environments, pressurized air created by electric compressors, but large share of mobile services use compressors powered directly from combustion engine, and every modern semitruck include compressor and could provide pressurized air in limited amounts.
- cinntaile 4y agoIn your previous reply you were talking about supermarkets, you're changing the goalposts by suddenly talking about auto services. We're not talking about pneumatic equipment, that is just not relevant for households. We're talking about storing energy to use it at a later stage as electricity or heat. These are the relevant use cases for households. Pressurized air to electricity on a household scale is in its infancy and there are (almost?) no commercial solutions available at this time.
- simne 4y agoYou're funny. You don't know anything beyond your nose and trying to make University level conclusions with so tiny knowledge. If you want to continue this talk, write at least 5 most used cases of household energy usage. Not your energy usage, but how other people use it.