[Paul Junkin] bought a curious product off the Internet. It was supposed to generate electricity when hooked up to a running hose. Only, it didn’t do a very good job. His solution was straigh…
To utilize power that is otherwise wasted? The water can still be used in the garden etc. Also if there is a power cut the water often keeps running, so you could use this to charge a small battery or a phone.
If the power goes out you’d probably be better off using solar or a even gas. Maybe if you’re using water for something else anyways it makes sense but how much power can really be generated by turning a house on for a min? How much water is wasted?
Tldr? Why would anyone do this? To what end?
To utilize power that is otherwise wasted? The water can still be used in the garden etc. Also if there is a power cut the water often keeps running, so you could use this to charge a small battery or a phone.
If the power goes out you’d probably be better off using solar or a even gas. Maybe if you’re using water for something else anyways it makes sense but how much power can really be generated by turning a house on for a min? How much water is wasted?
You can do this with a long enough hose and height difference by just using river water
I don’t think you’d get enough water pressure that way.
Just a question of height difference. 100m = 10bar
I just remembered this video i watched a while ago with a 2.5kW generator https://www.youtube.com/watch?v=h_5wpkMmCOY
That one just has a head(height difference) of 60m so 6bar and it works just fine
Ahh, I see now. That all makes way more sense lol. Thanks for sharing.