Self-adaptive adjustment method and system for auxiliary driving system based on driving conditions

Abstract

The invention relates to an auxiliary driving system self-adaptive adjustment method and system based on driving conditions. The method comprises the steps that multiple historical kinematics short segments are acquired; determining a plurality of first characteristic parameters of the plurality of historical kinematics short segments; processing the first characteristic parameter by adopting a principal component analysis method to obtain a processed characteristic parameter; classifying the processed characteristic parameters by adopting a K-Means clustering algorithm to obtain a classification result; obtaining a current kinematics short segment; determining a second characteristic parameter of the current kinematics short segment; determining the current working condition of the automobile according to the classification result and the second characteristic parameter; adjusting the auxiliary driving system according to the current working condition of the automobile. According to the method, self-adaptive adjustment is carried out on the auxiliary driving system, the problem that a driver does not have enough energy or enough related knowledge to complete switching of driving modes, adjustment of driving parameters, opening and closing of functions and other operations is solved, the safety of automobile driving is improved, and the operation load of the driver is reduced.

Description

technical field [0001] The invention relates to the technical field of automobile driving, in particular to an adaptive adjustment method and system for an auxiliary driving system based on driving conditions. Background technique [0002] With the development of science and technology and the improvement of people's living standards, the phenomenon of high-speed driving, dense traffic environment, mixed flow of people and vehicles, and non-professional drivers are becoming more and more serious. Intelligent driving of cars has become a development trend. Autonomous driving technology is also becoming more and more mature, and many automakers have followed the development trend and launched products with intelligent assisted driving functions. Smart cars have become a frontier and hot issue in related research fields such as international automotive engineering and even information science. It aims to comprehensively improve the safety performance of automobiles, greatly red...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method and system for adaptive adjustment of the auxiliary driving system based on driving conditions, which can adaptively adjust the auxiliary driving system according to the current driving conditions to solve the problem that the driver does not have enough energy or sufficient relevant knowledge Complete the switching of driving modes, the adjustment of driving parameters, and the opening and closing of functions.

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