Automobile cruise control system and control method thereof

Abstract

The invention provides an automobile cruise control system and a control method thereof, wherein the automobile cruise control system comprises an AVN host, a camera controller, a radar controller, anengine management system and a self-adaptive cruise switch; virtual buttons with a self-adaptive cruise mode and an integrated cruise mode are displayed on the AVN host, and the virtual buttons are respectively used for pre-starting a self-adaptive cruise function and an integrated cruise function when being operated; the camera controller is connected with the AVN host; the radar controller is connected with the camera controller; the engine management system is connected with the radar controller; and the self-adaptive cruise switch is connected with the engine management system and used for re-pressing the virtual button with the self-adaptive cruise mode on the AVN host after being operated so as to start the self-adaptive cruise function and re-pressing the virtual button with the integrated cruise mode on the AVN host after being operated so as to start the integrated cruise function. According to the embodiment of the invention, the automobile cruise control system and the control method thereof have the advantages of being simple to operate and clear in cruise modes, and the user experience is greatly improved.

Description

technical field [0001] The invention relates to the technical field of automobile safety, in particular to an automobile cruise control system and a control method thereof. Background technique [0002] The integrated cruise system is currently equipped on some foreign models, and there is no mass-produced model of domestic models with this function. This function is to increase the lateral control of the vehicle on the basis of the adaptive cruise system. Usually, the adaptive cruise system and the integrated cruise system coexist on the same configuration model, and the user can choose, which can adapt to different types of drivers. . Take the control method of a mass-produced vehicle as an example: use the switch of the adaptive cruise system to control the longitudinal direction of the vehicle, and use the switch of the lane keeping function to control the lateral direction of the vehicle. When the user activates both longitudinal and lateral control, the integrated cru...

AI Technical Summary

Problems solved by technology

Take the control method of a mass-produced vehicle as an example: use the switch of the adaptive cruise system to control the longitudinal direction of the vehicle, and use the switch of the lane keeping function to control the lateral direction of the vehicle. When the user activates both longitudinal and lateral control, the integrated cruise system will Activation, one disadvantage of this solution is that it is difficult for users to distinguish between adaptive cruise system and integrated cruise system, and it is also difficult to distinguish between lane keeping function and lateral control of integrated cruise control. Button and adaptive cruise button, and then press the trigger button of adaptive cruise, that is, it needs to press the button 3 times to trigger the integrated cruise; and at this time, it cannot have the functions of integrated cruise and lane keeping

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