Powerplant

blah blah on the different categories of powerplant

Major powerplant categories
Antimatter (prohibited on remote object)

Battery

Capacitor

Fission

Fuel Cell

Fusion

Solar

RTG (remote object only)

RPTG (remote object only)

Powerplant Fuel
hydrogen cryogenic storage

Hydrogen Filter
extracts hydrogen from a gas mixture to serve as fuel. may also refine out the deutrium and tritium for reactor fuel. other gases may be stored as reaction mass for thrusters etc

Heat Radiators
waste heat is a big issue in space.