机械制造与自动化2024，Vol.53Issue(4)：276-280,5.DOI:10.19344/j.cnki.issn1671-5276.2024.04.053
考虑城市交通环境的多模式自适应巡航控制策略
Multi-mode Adaptive Cruise Control Strategy Considering Urban Traffic Environment
邓高攀 1程前1
作者信息
- 1. 中国汽车工程研究院股份有限公司,重庆 401122
- 折叠
摘要
Abstract
A multi-mode adaptive cruise control strategy is proposed to adapt to urban traffic environment.In the upper controller,six mode strategies are designed,which includes constant speed cruising,steady state following,approach/lane change,strong acceleration,strong deceleration and collision avoidance.The transition zone between throttle controller and brake controller is designed by PID control and lookup table method in the lower controller.The simulation results show that the upper controller can select the appropriate driving mode under complex working conditions,while the lower controller can meet the expected requirements of downhill/uphill acceleration control,which is in line with the characteristics of the vehicle drive system and can be applied to the real vehicle driving assistance system for the improvement of vehicle driving safety.关键词
高级驾驶辅助系统/自适应巡航控制/多模式设计/城市交通Key words
advanced driver assistance systems/adaptive cruise control/multi-modal design/urban transportation分类
交通运输引用本文复制引用
邓高攀,程前..考虑城市交通环境的多模式自适应巡航控制策略[J].机械制造与自动化,2024,53(4):276-280,5.
