TY - GEN
T1 - Real-Time Motion Planning and Control for a Formula Student Driverless Car
AU - Chen, Tairan
AU - Gao, Xinyu
AU - Huang, Chenrui
AU - Li, Xiang
AU - Yang, Shaokun
AU - Gong, Hailong
AU - Feng, Yunji
N1 - Publisher Copyright:
© 2022, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
PY - 2022
Y1 - 2022
N2 - This paper presents a planning and control pipeline for an autonomous race car to drive around a track that may not be previously known for three laps. In the case of a limited perception range in the first lap, boundary detection and motion planning separately extract and optimize the trajectory to minimize the trajectory curvature. After finishing the mapping, multi-strategy NMPC is used to optimize or track the trajectory. We use the real-world map data from Formula Student Autonomous China 2019 for experiments. The experiment shows that under the same vehicle model, the system can significantly improve the performance of the race car.
AB - This paper presents a planning and control pipeline for an autonomous race car to drive around a track that may not be previously known for three laps. In the case of a limited perception range in the first lap, boundary detection and motion planning separately extract and optimize the trajectory to minimize the trajectory curvature. After finishing the mapping, multi-strategy NMPC is used to optimize or track the trajectory. We use the real-world map data from Formula Student Autonomous China 2019 for experiments. The experiment shows that under the same vehicle model, the system can significantly improve the performance of the race car.
KW - Boundary detection
KW - Formula student autonomous China
KW - Model predictive control
KW - Motion planning
UR - http://www.scopus.com/inward/record.url?scp=85124037834&partnerID=8YFLogxK
U2 - 10.1007/978-981-16-2090-4_12
DO - 10.1007/978-981-16-2090-4_12
M3 - Conference contribution
AN - SCOPUS:85124037834
SN - 9789811620898
T3 - Lecture Notes in Electrical Engineering
SP - 203
EP - 219
BT - Proceedings of China SAE Congress 2020
PB - Springer Science and Business Media Deutschland GmbH
T2 - China SAE Congress, 2020
Y2 - 27 October 2020 through 29 October 2020
ER -