best conductor period next carbon nanotubes and silver the rods cases have to be conductors suggest maybe a third failsafe other than titanium seeling door maybe different tank material
150 hp is 11kilowatts thats a slow car but two houses
also its not a convientional motor im using try looking up green steam it runs on 90%+ efficency compared to regular engines 47% and turbines 25%-45%double efficency there you need low input for high power helium is 3x as efficient compared to water
also when u looked it up that had to have been a basic rtg this thing im thinkin of falls into the category non fission reactor maybe
this thing has 10% energy loss wich is recovered by the turbines and solar panels wich bring back every to the tanks after being relased to the engine bringing efficiency at untrue 100% due to external forces nuclear solar and wind
i actually think maybe i should try electric heaters they use only 10000watts to get 200celcius to see if efficency of the curcuit is accurate
also in an air enviroment diamond is more likely to melt than burn so is steel
and maybe three modes idle drive and generate idle would probaly just close off the the engine from the helium tank in hot helim just sitting in the tank
generate wont use solar and wind so to keep the circuit goning it would have to use it own energy generate would run on lower hp like 200hp and 100kilowatt output actual energy loss would be more obvious because only external power is the nuclear also engine should run much quieter