locomotive technology

Locomotive technology involves the systems and machinery that power trains to move along tracks. Modern locomotives primarily use diesel engines or electricity, converting fuel or electrical power into mechanical energy to turn wheels. Diesel-electric locomotives generate electricity with an onboard engine, which then drives electric motors connected to the wheels. Electric locomotives draw power from overhead wires or electrified rails, using powerful motors for smooth, efficient movement. Advances include computer controls for better efficiency, regenerative braking to recover energy, and better materials for durability. Overall, locomotive technology focuses on reliable, efficient, and safe transportation of goods and passengers over long distances.