Abstract:
Focusing on the low efficiency of the current active safety control method with intelligent networked vehicles, which cannot warn potential dangers in advance, a digital ...Show MoreMetadata
Abstract:
Focusing on the low efficiency of the current active safety control method with intelligent networked vehicles, which cannot warn potential dangers in advance, a digital twin vehicle stability monitoring system based on side slip angle is proposed. By analyzing the practical significance of digital twin technology in automobile field, the framework of vehicle stability monitoring system is proposed, which includes vehicle physical system, virtual vehicle model system, vehicle twin data platform and comprehensive monitoring system. Firstly, a virtual vehicle model is established, and its accuracy and real-time performance are verified by real vehicle test. The PSOLSTM (Particle Swarm Optimization Long and Short-Term Memory) algorithm relied on the improved LSTM (Long and Short-Term Memory) is designed in the cause of construct automobile side slip angle state estimator model, which has better accuracy and followability. Secondly, a simulation experiment platform and a real vehicle test platform are built based on the comprehensive monitoring system to verify the accuracy and real-time performance of the designed vehicle side slip angle state estimator model. The experiments show that the maximum estimation error of automobile side slip angle is only 0.634deg under four different working conditions. Finally, a digital twin vehicle stability monitoring platform based on side slip angle is designed. The new intelligent vehicle active safety control mode of “data-driven, virtual-real combination, accurate estimation, autonomous decision-making, shared autonomy” is realized under the drive of digital twin.
Published in: IEEE Transactions on Intelligent Transportation Systems ( Volume: 25, Issue: 3, March 2024)
Funding Agency:
School of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China
Jianlong Wang is currently pursuing the Ph.D. degree with the Department of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China.
From 2022 to 2023, he was a Visiting Student with The University of Adelaide, Australia. He received the National Encouragement Scholarship of China, in 2018, 2019, and 2020, respectively. His research interests include intelligent connected vehicles, vehicle dynamics...Show More
Jianlong Wang is currently pursuing the Ph.D. degree with the Department of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China.
From 2022 to 2023, he was a Visiting Student with The University of Adelaide, Australia. He received the National Encouragement Scholarship of China, in 2018, 2019, and 2020, respectively. His research interests include intelligent connected vehicles, vehicle dynamics...View more
School of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China
Chuanwei Zhang received the Ph.D. degree in mechanical engineering from Xi’an Jiaotong University in 2006.
He is a Professor with the Xi’an University of Science and Technology. He has been a Visiting Scholar with The University of Tokyo, Japan, since 2004, under the fund of the Japan Society for the Promotion of Science. He has authored more than 90 peer-reviewed journals. His main research is focused on modern electric v...Show More
Chuanwei Zhang received the Ph.D. degree in mechanical engineering from Xi’an Jiaotong University in 2006.
He is a Professor with the Xi’an University of Science and Technology. He has been a Visiting Scholar with The University of Tokyo, Japan, since 2004, under the fund of the Japan Society for the Promotion of Science. He has authored more than 90 peer-reviewed journals. His main research is focused on modern electric v...View more
School of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China
Zhi Yang received the M.S. degree in mechanical engineering from the Xi’an University of Science and Technology, Xi’an, China, in 2016.
Her research interests include intelligent connected vehicles, vehicle stability control, and lightweight material for vehicle bodies.
Zhi Yang received the M.S. degree in mechanical engineering from the Xi’an University of Science and Technology, Xi’an, China, in 2016.
Her research interests include intelligent connected vehicles, vehicle stability control, and lightweight material for vehicle bodies.View more
School of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China
Meng Dang received the M.S. degree in mechanical engineering from the Xi’an University of Science and Technology, Xi’an, China, in 2016. He is currently pursuing the Ph.D. degree in mechanical engineering.
His research interests include intelligent connected vehicles, vehicle dynamics control, and unmanned vehicles.
Meng Dang received the M.S. degree in mechanical engineering from the Xi’an University of Science and Technology, Xi’an, China, in 2016. He is currently pursuing the Ph.D. degree in mechanical engineering.
His research interests include intelligent connected vehicles, vehicle dynamics control, and unmanned vehicles.View more
School of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China
Peng Gao received the B.S. degree from the Xi’an University of Science and Technology, Xi’an, China, in 2021, where he is currently pursuing the M.S. degree with the Department of Mechanical Engineering.
His research interests include intelligent connected vehicles and electric vehicle lateral stability control.
Peng Gao received the B.S. degree from the Xi’an University of Science and Technology, Xi’an, China, in 2021, where he is currently pursuing the M.S. degree with the Department of Mechanical Engineering.
His research interests include intelligent connected vehicles and electric vehicle lateral stability control.View more
School of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China
Yansong Feng received the B.S. degree from the Hubei University of Automotive Technology, Shiyan, China, in 2021. He is currently pursuing the M.S. degree in mechanical engineering with the Department of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China.
His research interests include vehicle system dynamics and the control of four-wheel-independent driving electric vehicles.
Yansong Feng received the B.S. degree from the Hubei University of Automotive Technology, Shiyan, China, in 2021. He is currently pursuing the M.S. degree in mechanical engineering with the Department of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China.
His research interests include vehicle system dynamics and the control of four-wheel-independent driving electric vehicles.View more
Contents School of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China
Jianlong Wang is currently pursuing the Ph.D. degree with the Department of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China.
From 2022 to 2023, he was a Visiting Student with The University of Adelaide, Australia. He received the National Encouragement Scholarship of China, in 2018, 2019, and 2020, respectively. His research interests include intelligent connected vehicles, vehicle dynamics control, and unmanned vehicle chassis by wire.
Jianlong Wang is currently pursuing the Ph.D. degree with the Department of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China.
From 2022 to 2023, he was a Visiting Student with The University of Adelaide, Australia. He received the National Encouragement Scholarship of China, in 2018, 2019, and 2020, respectively. His research interests include intelligent connected vehicles, vehicle dynamics control, and unmanned vehicle chassis by wire.View more
School of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China
Chuanwei Zhang received the Ph.D. degree in mechanical engineering from Xi’an Jiaotong University in 2006.
He is a Professor with the Xi’an University of Science and Technology. He has been a Visiting Scholar with The University of Tokyo, Japan, since 2004, under the fund of the Japan Society for the Promotion of Science. He has authored more than 90 peer-reviewed journals. His main research is focused on modern electric vehicle control, intelligent connected vehicle, and intelligent control of electromechanical systems.
Chuanwei Zhang received the Ph.D. degree in mechanical engineering from Xi’an Jiaotong University in 2006.
He is a Professor with the Xi’an University of Science and Technology. He has been a Visiting Scholar with The University of Tokyo, Japan, since 2004, under the fund of the Japan Society for the Promotion of Science. He has authored more than 90 peer-reviewed journals. His main research is focused on modern electric vehicle control, intelligent connected vehicle, and intelligent control of electromechanical systems.View more
School of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China
Zhi Yang received the M.S. degree in mechanical engineering from the Xi’an University of Science and Technology, Xi’an, China, in 2016.
Her research interests include intelligent connected vehicles, vehicle stability control, and lightweight material for vehicle bodies.
Zhi Yang received the M.S. degree in mechanical engineering from the Xi’an University of Science and Technology, Xi’an, China, in 2016.
Her research interests include intelligent connected vehicles, vehicle stability control, and lightweight material for vehicle bodies.View more
School of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China
Meng Dang received the M.S. degree in mechanical engineering from the Xi’an University of Science and Technology, Xi’an, China, in 2016. He is currently pursuing the Ph.D. degree in mechanical engineering.
His research interests include intelligent connected vehicles, vehicle dynamics control, and unmanned vehicles.
Meng Dang received the M.S. degree in mechanical engineering from the Xi’an University of Science and Technology, Xi’an, China, in 2016. He is currently pursuing the Ph.D. degree in mechanical engineering.
His research interests include intelligent connected vehicles, vehicle dynamics control, and unmanned vehicles.View more
School of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China
Peng Gao received the B.S. degree from the Xi’an University of Science and Technology, Xi’an, China, in 2021, where he is currently pursuing the M.S. degree with the Department of Mechanical Engineering.
His research interests include intelligent connected vehicles and electric vehicle lateral stability control.
Peng Gao received the B.S. degree from the Xi’an University of Science and Technology, Xi’an, China, in 2021, where he is currently pursuing the M.S. degree with the Department of Mechanical Engineering.
His research interests include intelligent connected vehicles and electric vehicle lateral stability control.View more
School of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China
Yansong Feng received the B.S. degree from the Hubei University of Automotive Technology, Shiyan, China, in 2021. He is currently pursuing the M.S. degree in mechanical engineering with the Department of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China.
His research interests include vehicle system dynamics and the control of four-wheel-independent driving electric vehicles.
Yansong Feng received the B.S. degree from the Hubei University of Automotive Technology, Shiyan, China, in 2021. He is currently pursuing the M.S. degree in mechanical engineering with the Department of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an, China.
His research interests include vehicle system dynamics and the control of four-wheel-independent driving electric vehicles.View more
