汽车工程 ›› 2021, Vol. 43 ›› Issue (6): 877-884.doi: 10.19562/j.chinasae.qcgc.2021.06.011
收稿日期:
2020-10-30
修回日期:
2021-01-23
出版日期:
2021-06-25
发布日期:
2021-06-29
通讯作者:
卢少波
E-mail:lsb@cqu.edu.cn
基金资助:
Caixia Li1,Shaobo Lu1,2(),Bohan Zhang1,Wenjuan Wu1,Jiafeng Lu1
Received:
2020-10-30
Revised:
2021-01-23
Online:
2021-06-25
Published:
2021-06-29
Contact:
Shaobo Lu
E-mail:lsb@cqu.edu.cn
摘要:
针对行人违规过街导致人车碰撞事故频发的交通安全问题,采用改进人工势场法并考虑行人行为的不确定性,对车辆避撞路径进行动态规划。为表达行人违规过街时的方向不确定性,提出一种基于加权效用函数法的行人过街方向概率模型,并以此为基础预测行人位置。针对动态障碍的转向避撞轨迹规划,以避撞安全距离为基础,提出一种相对位置自适应的变长轴椭圆障碍势能场,可根据动态行人的预测位置实时规划避撞路径。在4种工况下进行了仿真对比分析,结果表明:所提出的路径规划方法可根据行人的预测位置,有效地规划出更平滑的安全避障路径。
李彩霞,卢少波,张博涵,吴文娟,陆嘉峰. 基于行人位置预测的人车转向避撞路径规划[J]. 汽车工程, 2021, 43(6): 877-884.
Caixia Li,Shaobo Lu,Bohan Zhang,Wenjuan Wu,Jiafeng Lu. Human⁃vehicle Steering Collision Avoidance Path Planning Based on Pedestrian Location Prediction[J]. Automotive Engineering, 2021, 43(6): 877-884.
1 | 吴文静, 陈润超, 马芳武, 等. 基于序列比对的行人过街风险识别研究[J]. 交通运输系统工程与信息, 2018, 18(3): 101-107. |
WU W J, CHEN R C, MA F W, et al. Identify risks of pedestrian crossing based on sequence alignment method[J]. Journal of Transportation Systems Engineering and Information Technology, 2018, 18(3): 101-107. | |
2 | 朱西产, 刘智超, 李霖. 基于车辆与行人危险工况的转向避撞控制策略[J]. 汽车安全与节能学报, 2015, 6(3): 217-223. |
ZHU X C, LIU Z C, LI L. Evasive manoeuvre for emergency steering based on typical vehicle⁃pedestrian use case[J]. Journal of Automotive Safety & Energy, 2015, 6(3): 217-223. | |
3 | 彭晓燕, 谢浩, 黄晶. 无人驾驶汽车局部路径规划算法研究[J]. 汽车工程, 2020, 42(1): 1-10. |
PENG X Y, XIE H, HUANG J. Research on local path planning algorithm for unmanned vehicles[J]. Automotive Engineering, 2020, 42(1): 1-10. | |
4 | KHATIB O. Real⁃time obstacle avoidance for manipulators and mobilerobots[J]. International Journal of Robotics Research, 1986, 5(1): 90-98. |
5 | 王洪斌, 郝策, 张平, 等. 基于A*算法和人工势场法的移动机器人路径规划[J]. 中国机械工程, 2019, 30(20): 2489-2496. |
WANG H B, HAO C, ZHANG P, et al. Path planning of mobile robot based on A* algorithm and artificial potential field method[J]. China Mechanical Engineering, 2019, 30(20): 2489-2496. | |
6 | 任玥, 郑玲, 张巍, 等. 基于模型预测控制的智能车辆主动避撞控制研究[J]. 汽车工程, 2019, 41(4): 404-410. |
REN Y, ZHENG L, ZHANG W, et al. A study on active collision avoidance control of autonomous vehicles based on model predictive control[J]. Automotive Engineering, 2019, 41(4): 404-410. | |
7 | 徐杨, 陆丽萍, 褚端峰, 等. 无人车辆轨迹规划与跟踪控制的统一建模方法[J]. 自动化学报, 2019, 45(4): 799-807. |
XU Y, LU L P, CHU D F, et al. Unified modeling of trajectory planning and tracking for unmanned vehicle[J]. ACTA Automatica Sinica, 2019, 45(4): 799-807. | |
8 | HU H, ZHANG C, SHENG Y, et al. An improved artificial potential field model considering vehicle velocity for autonomous driving[J]. IFAC Conference Paper, 2018, 51(31): 863-867. |
9 | KELLER C, DANG T, FRITZ H, et al. Active pedestrian safety by automatic braking and evasive steering[J]. IEEE Transactions on Intelligent Transportation Systems, 2011, 12(4): 1292-1304. |
10 | ZHUANG X, WU C. Modeling pedestrian crossing paths at unmarked roadways[J]. IEEE Transactions on Intelligent Transportation Systems, 2013 (3): 1-11. |
11 | IRYO-ASANO M, ALHAJYASEEN W. Modeling pedestrian crossing speed profiles considering speed change behavior for the safety assessment of signalized intersections[J]. Accident Analysis and Prevention, 2017, 108: 332-342. |
12 | 周竹萍, 蔡逸飞, 胡启洲,等. 基于巢式和交叉巢式logit的行人步行行为模型[J]. 系统工程理论与实践, 2017, 37(1): 219-227. |
ZHOU Z P, CAI Y F, HU Q Z, et al. A pedestrian walking behavior model based on nested and cross nested logit model[J]. Systems Engineering⁃Theory & Practice, 2017, 37(1): 219-227. | |
13 | 蒋晓丹, 范厚明, 张琰雪, 等. 港口与运输方式及陆港联合选择的巢式Logit模型[J]. 交通运输系统工程与信息, 2018, 18(5): 32-37. |
JIANG X D, FAN H M, ZHANG Y X, et al. Nested logit model for the joint choice of seaport, inland mode and dry port[J]. Journal of Transportation Systems Engineering and Information Technology, 2018, 18(5): 32-37. | |
14 | MATSUMI R, RAKSINCHAROENSAK P, NAGAI M. Autonomous braking control system for pedestrian collision avoidance by using potential field[J]. IFAC Proceedings Volumes, 2013, 46(21): 328-334. |
15 | 李霖, 朱西产, 陈海林. 驾驶员制动和转向避撞极限[J]. 同济大学学报(自然科学版), 2016, 44(11): 1743-1748. |
LI L, ZHU X C, CHEN H L. Drivers' collision avoidance limit by braking and steering[J]. Journal of Tongji University(Nature Science Edition), 2016, 44(11): 1743-1748. | |
16 | 彭涛, 苏丽俐, 关志伟, 等. 高速公路弯道路段车辆紧急避撞安全换道模型[J]. 汽车工程, 2019, 41(9): 1013-1020. |
PENG T, SU L L, GUAN Z W, et al. A safe lane⁃change model for vehicle emergent collision avoidance on curved section of highway[J]. Automotive Engineering, 2019, 41(9): 1013-1020. | |
17 | ESQUER A, APARICIO A,BAURÈS S, et al. Study of the application of steering support systems to complement autonomous emergency braking systems for collision avoidance strategies[C]. 25th International Technical Conference on the Enhanced Safety of Vehicles (ESV) National Highway Traffic Safety Administration, 2017. |
18 | ECKERT A, HARTMANN B, SEVENICH M, et al. Emergency steer & brake assist-a systematic approach for system integration of two complementary driver assistance systems[J]. European Journal of Political Research, 2011, 50(4): 441-478. |
19 | 唐志荣, 冀杰, 吴明阳, 等. 基于改进人工势场法的车辆路径规划与跟踪[J]. 西南大学学报(自然科学版), 2018, 40(6): 174-182. |
TANG Z R, JI J, WU M Y, et al. Vehicle path planning and tracking based on improved artificial potential field method[J]. Journal of Southwest University(Nature Science Edition), 2018, 40(6): 174-182. | |
20 | WAHID N, ZAMZURI H, RAHMAN M, et al. Study on potential field based motion planning and control for automated vehicle collision avoidance systems[C]. 2017 IEEE International Conference on Mechatronics (ICM), IEEE, 2017: 208-213. |
21 | MICHAEL T, JOEL W. Artificial potential functions for highway driving with collision avoidance[C]. IEEE International Conference on Robotics and Automation, 2008: 3731-3736. |
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