The invention provides a driveway maintenance control device and a driveway maintenance control method. Through use of lane information obtained from a front camera, information obtained from a sensor mounted on a vehicle and information obtained from a car navigator, driveway maintenance of vehicles can be supported. The driveway maintenance control device is characterized by comprising a road curvature computing part, and the curvature of a curve road ahead of the vehicle can be computed through use of the information obtained from the front camera and information obtained from the car navigator; the driveway maintenance control device also comprises a center deviation computing part, a target trajectory computing part and a target steering torque computing part; the center deviation computing part is used for computing center deviation of the curve road on the basis of the curvature, the target trajectory computing part is used for computing a target trajectory of the curve road on the basis of the center deviation, and the target steering torque computing part is used for computing object steering torque on the basis of the target trajectory.
Driveway maintenance control device and driveway maintenance control method
2015-04-15
Patent
Electronic Resource
English
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