63 results found displaying 1-3
    
ameer.faisal
 India
Energy generation from ponds of fish Printer Friendly Version
I want to generate energy from the ponds where fishes are. They generate waves due to running in the water, that can be extracted from there.

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DollarMensch
 United Kingdom
Free Clean Energy from Garbage/Trash/Biomatter Printer Friendly Version
Garbage/trash dumps and also biomatter from farms etc. create heat in large dumped volumes. If a water contaner were to be placed into the center of the mound of trash or bio matter or coils of piping were placed in the center of the rotting mass, hot water could be produced for washing, or house heating for poor populations living nearby.
Reward: Free for the greater good on the condition that it's acknowledged Greg Jones is the originator of the idea. 

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12°

    
gracken
 Ecuador
High-altitude solar cells Printer Friendly Version
I was thinking if you could make flexible solar panels and cover a high-altitude balloon with them, you could have sunlight continously generating energy without having to worry about cloud cover or fear of it being damaged by thunder, lightning, tornadoes, etc.
The light intensity would higher too, no?
The problem would be how to send that energy back down. Any ideas? High energy laser pulses? Send up water and then releasing down compressed hydrogen tanks? Compressed air tanks?
Reward: no rights reserved. 

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41°

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