| 摘要 |
PROBLEM TO BE SOLVED: To provide the control device of an electric brake capable of stopping a vehicle with only the electric brake, without using friction brake and can surely maintaining the stopped state. SOLUTION: A control device 10 for an electric brake is provided with a control part 11 for controlling each constituent part of the device 10, a memory 12 for storing drive data and the like of the vehicle, a damping torque current generation circuit 13, a speed measurement part 15 for measuring drive speed of the vehicle while being connected to a drive part 17, and an acceleration measurement part 14 that is composed of such a filtering circuit as a digital- filter circuit(D/F) for measuring the acceleration of the vehicle, based on a speed change being measured by the speed measurement part 15. Also, the damping torque current generation circuit 13 is provided with a magnetic flux current generation circuit 13a and a torque current generation circuit 13b. The vehicle is stopped by a magnetic flux portion current Id and a torque portion current Iq being generated by the magnetic flux current generation circuit 13a and the torque current generation circuit 13b, thus surely maintaining the stopped state. |
