Automatic vehicle-following device and method
A technology for automatic car following and vehicles, applied in control devices, vehicle parts, transportation and packaging, etc., can solve the problems that the reliability of automatic car following cannot be guaranteed, and achieve the effect of ensuring reliability and reducing driving fatigue
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[0048] Example 1
[0049] An embodiment of the present invention provides an automatic vehicle following device, see figure 1 , the device includes:
[0050] The obtaining module 101 is used to obtain the driving state of the surrounding vehicles, and determine the operation performed by the surrounding vehicles according to the driving state. The surrounding vehicles are vehicles within a set range around the first vehicle, and the driving states include driving speed, gear position, braking One or more of usage conditions, engine running conditions, steering wheel steering, distance from the first vehicle, and driving trajectory, operations include one or more of gear D, gear P, braking, starting the engine, and stopping the engine or more;
[0051] The control module 102 is configured to control the driving speed and steering wheel steering of the first vehicle according to the driving speed and steering wheel steering of the following object after the automatic following...
Example Embodiment
[0054] Embodiment 2
[0055] An embodiment of the present invention provides an automatic vehicle following device, see figure 2 , the device includes:
[0056] The acquisition module 201 is used to acquire the driving state of the surrounding vehicles, and determine the operation performed by the surrounding vehicles according to the driving state, the surrounding vehicles are vehicles within a set range around the first vehicle, and the driving states include driving speed, gear position, braking One or more of usage conditions, engine running conditions, steering wheel steering, distance from the first vehicle, and driving trajectory, and operations include one or more of engaging D gear, engaging P gear, braking, starting the engine, and stopping the engine or more;
[0057] The control module 202 is configured to control the driving speed and steering wheel steering of the first vehicle according to the driving speed and steering wheel steering of the following object ...
Example Embodiment
[0083] Embodiment 3
[0084] An embodiment of the present invention provides an automatic vehicle following method, see Figure 4 , the method includes:
[0085] Step 301: Acquire the driving state of the surrounding vehicles, and determine the operation performed by the surrounding vehicles according to the driving state.
[0086] In this embodiment, the surrounding vehicles are vehicles within a set range around the first vehicle, and the driving state includes driving speed, gear position, brake usage, engine operation, steering wheel steering, distance from the first vehicle, and driving conditions. one or more of the trajectories. The operation includes one or more of engaging D, engaging P, braking, starting the engine, and stopping the engine.
[0087] Step 302: After the automatic following vehicle is turned on, control the driving speed and steering wheel steering of the first vehicle according to the driving speed and steering wheel steering of the vehicle followi...
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