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This is absolutely not a free energy device. It may be bunk, but it is an attempt at a heat engine. Or rather, an attempt to make an existing heat engine more e
by indrax 9y ago
This is absolutely not a free energy device. It may be bunk, but it is an attempt at a heat engine. Or rather, an attempt to make an existing heat engine more efficient/ faster/ controlled. There is outside energy and it is already doing work. We want more heat transfer and more controllable weather.
- chii 9y agowhere is the outside energy source? If it's ambient solar light, then it hit (mostly) evenly, so can't possibily be an energy source for this chimney!
- indrax 9y agoMore light is absorbed at the bottom than at the top. This energy is already doing work as weather. If the air under the chimney needs to be warmer than the air beside it,this could be achieved with mirrors or a broad greenhouse.