Propulsion

• Triple-expansion steam engine
• Steam turbine
• Geared steam turbine
• Marine diesel engine
• Gas turbine
• Sailing rig
• Full-rigged sailing system
• Paddle steam propulsion
• Screw propeller propulsion
• Trunk engine
• Horizontal compound steam engine
• Reciprocating steam engine
• Parsons steam turbine
• Turbo-electric drive
• Diesel-electric propulsion
• COGOG propulsion
• COGAG propulsion
• CODAG propulsion
• Integrated electric propulsion
• Nuclear propulsion