This thing looks really amazing.
There are a couple of really basic things I wanted to know.
1)
Could methane used as the fuel to run this engine?
2)
Are there any plans available how to build gas turbines to run with much slower rpm and still get an affordable efficiency?
Hi,
my Friend just bought a factory made quite similar engine.
It is available here.
http://www.hyporex.ca/big-stirling.php
It seems to be good.
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I think that your 2X size engine should be tested to find out how much power you can generate.
If run by solar energy, using...