The invention relates to a vehicle rear wheel steering assisting control system and a control method thereof. The problem that the automobile cornering is unsafe is solved. According to the technical scheme, a controller, a data execution module, a data acquisition module, a rear wheel active steering device, a vehicle wheel drift angle measuring instrument and a rotation speed measuring instrument are included, wherein the vehicle wheel drift angle measuring instrument is mounted at the position of one front wheel for measuring an steering angle of front wheels; the rotation speed measuring instrument is also mounted at the position of one front wheel for measuring the speed of the front wheels; the output ends of the vehicle wheel drift angle measuring instrument and the rotation speed measuring instrument are electrically connected with the data acquisition module; the data acquisition module is electrically connected with the controller; the controller is electrically connected with the control end of the data execution module; the rear wheel active steering device is mounted at the position of one automobile rear wheel; the control end of the rear wheel active steering device is electrically connected with the output end of the data execution module; the controller is electrically connected with an ECU of an automobile; each automobile seat is internally provided with a weight sensor; the weight sensors are electrically connected with the controller.
Vehicle rear wheel steering assisting control system and control method thereof
2015-06-17
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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