MOTOR CONTROL DEVICE
DRIVE
October 12, 2022
A motor control device which is an example of the present disclosure includes a damper torque calculation module, a reversed-phase-torque calculation module, a correction amount calculation module, and a motor torque command output module. The damper torque calculation module is configured to calculate damper torque on a basis of a difference between a crank angle and a motor angle. The reversed-phase-torque calculation module is configured to calculate, on a basis of the damper torque, reversed phase torque in reverse phase to the damper torque. The correction amount calculation module is configured to calculate a correction amount for a phase of the reversed phase torque on a basis of a difference between a first value corresponding to a torsion angle between the input inertial member and the output inertial member and a second value corresponding to a torsion angle between the intermediate inertial member and the output inertial member. The motor torque command output module is configured to output a motor torque command to be provided to a motor generator on a basis of the reversed phase torque a phase of which has been corrected in accordance with the correction amount.
Discussion in the ATmosphere