Controller, control method, and clutch controller
AssigneeDENSO TEN Limited
InventorRyosuke KUROKAWA
Life of this patent
Estimating the term…
Abstract
A controller according to an embodiment that controls a control object by driving a motor includes an estimation unit and a switching unit. The estimation unit estimates a load of the control object on the basis of a value of a current applied to the motor. The switching unit switches control contents between learning control in which learning is performed on the basis of the load estimation and normal control other than the learning control. The control contents in the learning control cause the current fluctuation in the learning control to be further reduced than that in the normal control using other control contents.
Claims10
A controller that controls a control object by driving a motor, the controller comprising:
- an estimation unit that estimates a load of the control object on the basis of a value of a current applied to the motor;
- and
- a switching unit that switches control contents between learning control in which learning is performed on the basis of the load estimation and normal control other than the learning control, wherein
- the control contents in the learning control cause current fluctuation in the learning control to be further reduced than the current fluctuation in the normal control using other control contents.
A control method using a controller that controls a control object by driving a motor, the control method comprising:
- estimating a load of the control object on the basis of a value of a current applied to the motor;
- and
- switching control contents between learning control in which learning is performed on the basis of the load estimation and normal control other than the learning control, wherein
- the control contents in the learning control cause current fluctuation in the learning control to be further reduced than the current fluctuation in the normal control using other control contents.
A clutch controller that controls a clutch of a vehicle by driving a motor, the clutch controller comprising:
- an estimation unit that estimates a load of clutch control on the basis of a value of a current applied to the motor;
- and
- a switching unit that switches control contents in clutch engagement operation or clutch disengagement operation between learning control in which learning is performed on the basis of the load estimation and normal control other than the learning control, wherein
- the control contents in the learning control cause current fluctuation in the learning control to be further reduced than the current fluctuation in the normal control using other control contents.
Dependencies are inferred from the claim text.