🚇 Metro Line Kinematics: Stop-Start Trips, Headway and Fleet Size (2D)

Top view of a loop metro line with trains that accelerate, cruise, brake and dwell at every station. Set the station spacing, top speed, acceleration, braking, dwell time, number of stations and trains, and read the trip time, schedule speed, headway, trains per hour and traction energy. A stepped controller is checked against the trapezoid and triangle formulas, with four in-page numerical checks.

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install