Applications of eddy current

What is the application of eddy current?

  • Eddy current is an electrical instrument to provide braking torque, such as induction type energy meters.
  • For use in permanent magnet moving coil instrument to provide damping torque.
  • For detecting cracks in metal parts, eddy current instruments are used.
  • A roller coasters braking system.
  • Eddy current brakes are used in trains.
  • Trains are braking.
  • For emergency shut-off, use an electric saw or drill.