| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electric brake capable of correctly controlling the piston pressing force against a brake disk. <P>SOLUTION: The electric brake has a piston to be pressed against a non-rotary brake disk by the rotation of an electric motor. A controller 20 for driving the electric motor based on the control command value u has a disturbance response compensation unit 41 for setting the disturbance feedback amount L according to the estimation e of the disturbance d calculated according to the control command value u and the control output y and the control gain g. The control gain g is set according to the ratio u/r of the target command value r to the control command value u. <P>COPYRIGHT: (C)2010,JPO&INPIT |
