摘要:
A sprung mass damping control system of a vehicle, which aims to suppress sprung mass vibration generated in a vehicle body of a vehicle provided with at least a motor-generator (first and second motor-generators) as a drive source, includes a sprung mass damping control amount calculating device that sets a sprung mass damping control amount for suppressing the sprung mass vibration, and a drive source control device (a motor-generator control device) that executes sprung mass damping control by controlling a motor-generator control amount of the motor-generator to realize the sprung mass damping control amount.
摘要:
A sprung mass damping control system of a vehicle, which aims to suppress sprung mass vibration generated in a vehicle body of a vehicle provided with at least a motor-generator (first and second motor-generators) as a drive source, includes a sprung mass damping control amount calculating device that sets a sprung mass damping control amount for suppressing the sprung mass vibration, and a drive source control device (a motor-generator control device) that executes sprung mass damping control by controlling a motor-generator control amount of the motor-generator to realize the sprung mass damping control amount.
摘要:
A sprung vibration damping for suppressing sprung vibration which is generated to a vehicle by an input from a road surface to wheels provided with the vehicle by controlling a torque of a motor, and the sprung vibration damping is subjected to a restriction including a prohibition in response to a state of battery, which supplies power to the motor, such as a voltage and a temperature of the battery or a state of a control, which affects the power of the battery, such as a charge/discharge amount feedback control and the like.
摘要:
A sprung vibration damping for suppressing sprung vibration which is generated to a vehicle by an input from a road surface to wheels provided with the vehicle by controlling a torque of a motor, and the sprung vibration damping is subjected to a restriction including a prohibition in response to a state of) battery, which supplies power to the motor, such as a voltage and a temperature of the battery or a state of a control, which affects the power of the battery, such as a charge/discharge amount feedback control and the like.
摘要:
A sprung mass damping control system of a vehicle is provided. The sprung mass damping control system includes a sprung mass damping controller that sets a sprung mass damping control amount for damping sprung mass vibrations that occur in a vehicle body in response to an input from a road or a driver-requested torque, and a drive controller that controls an output of a vehicle drive unit so as to achieve the sprung mass damping control amount, thereby to execute sprung mass damping control. The drive controller is configured to permit or inhibit execution of the sprung mass damping control according to at least one of operating conditions of the vehicle, status conditions of the vehicle and driver's requests.
摘要:
A sprung mass damping control system of a vehicle is provided. The sprung mass damping control system includes a sprung mass damping controller that sets a sprung mass damping control amount for damping sprung mass vibrations that occur in a vehicle body in response to an input from a road or a driver-requested torque, and a drive controller that controls an output of a vehicle drive unit so as to achieve the sprung mass damping control amount, thereby to execute sprung mass damping control. The drive controller is configured to permit or inhibit execution of the sprung mass damping control according to at least one of operating conditions of the vehicle, status conditions of the vehicle and driver's requests.
摘要:
A vehicle includes a first electric storage device for supplying an electric power to an electric rotating machine, a second electric storage device with a lower voltage than the first electric storage device for supplying an electric power to an electric component, a converter, and a control unit. The control unit controls the converter such that a voltage of a electric power supplied from the first electric storage device to the second electric storage device becomes equal to a target voltage. Further, the control unit sets the target voltage to a first voltage if a system stop period for a system of the vehicle is longer than a first period, and sets the target voltage to a second voltage, which is lower than the first voltage, if the system stop period is equal to or shorter than the first period.
摘要:
A vehicle includes a first electric storage device for supplying an electric power to an electric rotating machine, a second electric storage device with a lower voltage than the first electric storage device for supplying an electric power to an electric component, a converter, and a control unit. The control unit controls the converter such that a voltage of a electric power supplied from the first electric storage device to the second electric storage device becomes equal to a target voltage. Further, the control unit sets the target voltage to a first voltage if a system stop period for a system of the vehicle is longer than a first period, and sets the target voltage to a second voltage, which is lower than the first voltage, if the system stop period is equal to or shorter than the first period.
摘要:
A control apparatus is provided for a valve actuating system which is operable to lift an intake valve or an exhaust valve of an internal combustion engine and includes a lift characteristic changing mechanism for changing a lift characteristic of the intake valve or the exhaust valve. The control apparatus calculates a target operation value of the lift characteristic changing mechanism, and calculates a realizable range of the operation value which can be realized by the lift characteristic changing mechanism, based on a controlled variable that can be given to the lift characteristic changing mechanism and at least one parameter related to an environment surrounding the lift characteristic changing mechanism. If the target operation value is not within the realizable range of the operation value, the control apparatus calculates a new target operation value to be within the realizable range.