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Man-machine co-driving lane departure auxiliary system and method

A lane departure and assistance system technology, applied in the field of advanced driver assistance systems, can solve problems such as lane departure assistance systems, and achieve the effect of ensuring driving safety

Active Publication Date: 2018-07-27
合肥庐阳科技创新集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to systematically solve the problem of the lane departure assist system, the present invention proposes a lane departure assist system and its lane departure assist method based on man-machine co-driving

Method used

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  • Man-machine co-driving lane departure auxiliary system and method
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  • Man-machine co-driving lane departure auxiliary system and method

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Embodiment Construction

[0072] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0073] The lane departure assisting system for man-machine co-driving of the present invention includes three major components: an auxiliary decision-making module, a controller module, and an execution module.

[0074] The auxiliary decision-making module is used to judge whether the vehicle deviates from the lane, and coordinates the control of the vehicle between the driver and the lane departure assist system when judging that the vehicle deviates from the lane; the controller module is used to actively correct the vehicle posture when the vehicle deviates from the lane to ensure that the vehicl...

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Abstract

The invention discloses a man-machine co-driving lane departure auxiliary system and method. The lane departure auxiliary system comprises an auxiliary decision making module used for judging whethera vehicle departs from a lane and coordinating the control right of a driver and the lane departure auxiliary system to the vehicle when it is judged that the vehicle departs from the lane, a controller module used for actively correcting the attitude of the vehicle when the vehicle departs from the lane, guaranteeing that the vehicle travels near the center line of the lane all the time and guaranteeing traveling safety, and an execution module used for executing control information of the controller module and finishing lane departure assistance. By the adoption of the man-machine co-drivinglane departure auxiliary system, the attitude of the vehicle is actively corrected when the vehicle departs from the lane, it is guaranteed that the vehicle travels near the center line of the lane all the time, and traveling safety is guaranteed.

Description

technical field [0001] The invention relates to an advanced driver assistance system in the technical field of automobiles, in particular to a lane departure assistance system for man-machine co-driving and a lane departure assistance method thereof. Background technique [0002] A smart car is a complex system integrating high-tech in multiple fields such as environmental perception, planning and decision-making, and multi-level assisted driving. The continuous progress of autonomous driving to various road autonomous driving. [0003] The working conditions of the lane departure assist system are complex and changeable, and the steering control of the car has high requirements for the control of each working condition. The traditional control strategy cannot take into account the characteristics of the working conditions of the human driver and the machine driver and coordinate the steering performance requirements under different working conditions: another On the one ha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/12B60W10/20
CPCB60W10/20B60W30/12B60W2510/202B60W2520/10B60W2520/12B60W2520/14
Inventor 胡延平唐叩祝陈无畏赵林峰王慧然魏振亚王乃汉谢有浩
Owner 合肥庐阳科技创新集团有限公司
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