Stirling engine at home

Renewable energies except solar electric or thermal (seeforums dedicated below): wind turbines, energy from the sea, hydraulic and hydroelectricity, biomass, biogas, deep geothermal energy ...
Géronimodu92
I learn econologic
I learn econologic
posts: 37
Registration: 24/10/12, 08:36




by Géronimodu92 » 11/11/12, 18:47

This is exactly what it takes to substitute it for the Stirling.
Works at low pressure.
How much does this turbine cost? you have an idea ?
Well, all that's left is to make a solar concentrator and with 2 kg of pressure, it should do it.
it motivates me seriously as the young people say.
Y a ka .................
0 x
User avatar
chatelot16
Econologue expert
Econologue expert
posts: 6960
Registration: 11/11/07, 17:33
Location: Angouleme
x 264




by chatelot16 » 11/11/12, 19:09

2 bar relative ... that's 3 bar absolute so 133 ° C that does not give hope for a great performance

that's why I prefer a good old piston with 20bar

the sun does not cost anything, but the surface of the collector is expensive: I prefer a small high pressure steam engine which, thanks to its better efficiency, can divide the surface of the collector by 5

finally 133 ° is the ebulition temperature at 3bar: for the turbine to work well, the steam must be superheated to avoid condensation in the turbine, which destroys it very quickly
0 x

 


  • Similar topics
    Replies
    views
    Last message

Back to "hydraulic, wind, geothermal, marine energy, biogas ..."

Who is online ?

Users browsing this forum : Google [Bot] and 166 guests