clean energy process

[Gregory McAmis]

Hello. I have studied fluid dynamics for years and have been in the green energy industry for two decades i have seen many attempts to achieve what i believe is the first viable process to build a Gravity powered device. i would love it if the community would take a hard look at this and point out any reason why it dose not seem valid.
www.gravity-power.comwww.gravity-power.com

[Joe Blake]

Looks like an "over-unity" machine.

https://www.lockhaven.edu/~dsimanek/museum/themes/whynot.htm

Just for starters where does the energy to maintain the 85 degree temperature come from?

It's very easy to write "low-friction pulley" but there will always be SOME friction.

This article discusses patenting perpetual motion systems. There's a long history. So far none has been successful.

https://academic.oup.com/jiplp/article/2/3/136/2358262

[Rob Beckers]

Gregory, let's turn it around: Where is the energy coming from to keep this powered? We know from thermodynamics that over-unity machines cannot exist. So this is not over-unity. There is an energy input, and presumably one can do something useful with its (lower) energy output.

-RoB-