Method for evaluating driving ability of intelligent networked truck platoon leader driver in typical scenario

By constructing an operational characteristic index system for intelligent connected truck platoons and conducting desktop video experiments, a relationship model between a driver's driving ability and control behavior was established, which solved the problem of lack of ability evaluation for the pilot vehicle driver, achieved quantitative evaluation of driving ability, and ensured the safety and stability of the platoon.

CN119721862BActive Publication Date: 2025-10-14BEIJING UNIV OF TECH
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Patent Information

Application Number
CN202510042883.0
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-01-10
Publication Date
2025-10-14
Estimated Expiration
2045-01-10

AI Technical Summary

Technical Problem

In existing technologies, there is a lack of systematic and quantitative methods to evaluate the driving ability of the lead vehicle driver in intelligent connected truck platoons under complex road conditions or severe weather. This makes it impossible to effectively assess whether the driver has the ability to cope with complex situations, affecting the safety and stability of the platoon.

Method used

By acquiring truck platoon operation status data in typical scenarios, a platoon operation characteristic index system is constructed. Desktop video experiments are conducted based on control behavior thresholds. A relationship model between the driver's driving ability and control behavior is established, and a reverse solution is used to quantitatively evaluate the driving ability of the lead vehicle driver.

Benefits of technology

It provides a systematic and quantifiable evaluation method to accurately obtain driving ability data, reduce testing risks and costs, and is suitable for the selection, training and assessment of truck platoon pilot vehicle drivers to ensure the safe and stable operation of the platoon.

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Abstract

The application relates to a kind of intelligent network connection truck platoon lead vehicle driver driving ability evaluation methods in typical scene, comprising: obtaining the running state data of truck platoon in typical scene;Construction platoon running characteristic index system, determine the operation behavior threshold of lead vehicle driver based on the best running state in the running state data;Based on the operation behavior threshold, carry out desktop video experiment, obtain experimental raw data;Based on the experimental raw data, build the relationship model between driver driving ability and operation behavior;Based on the operation behavior threshold, the relationship model is solved reversely, and the quantitative evaluation result of lead vehicle driver driving ability is obtained.The application provides a set of systematic and quantifiable evaluation method for intelligent network connection truck platoon lead vehicle driver driving ability evaluation.
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