🧲 Three-Phase Rotating Field: Induction Slip and Torque Curve (2D)

Top view of a stator with three windings fed by currents 120 degrees apart, the rotating field they make and a rotor that follows it with a slip. Set the frequency, pole pairs, voltage, rotor resistance, magnetising reactance, a weak phase and the load torque, and see the field and rotor speed, the torque-speed curve, the operating slip, the stator current and the shaft power, and watch the rotor accelerate from rest. The rotating field, the equivalent circuit, the air-gap power split and the operating point are checked numerically, with four in-page numerical checks.

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