Vehicle State Estimation and Prediction for Autonomous Driving in a Round Intersection
Vehicles, 2023 This paper presents methods for vehicle state estimation and prediction for autonomous driving. A round intersection is chosen for application of the methods and to illustrate the results as autonomous vehicles have difficulty in handling round ...
Xinchen Li +2 more
doaj +1 more source
New battery model and state-of-health determination through subspace parameter estimation and state-observer techniques [PDF]
, 2009 This paper describes a novel adaptive battery model based on a remapped variant of the well-known Randles' lead-acid model. Remapping of the model is shown to allow improved modeling capabilities and accurate estimates of dynamic circuit parameters when ...
Bentley, P. +3 more
core +2 more sources
On Vehicle Pitch Estimation via solid-state LIDAR
IFAC-PapersOnLine, 2020 Abstract Solid-state LIDAR technology has recently emerged, allowing for smaller and more affordable devices. In the present work, we investigate the possibility of using a vehicle mounted solid-state LIDAR to estimate the vehicle pitch and heave dynamics.
Selmanaj D. +3 more
openaire +2 more sources
Observation of Dynamic State Parameters and Yaw Stability Control of Four-Wheel-Independent-Drive EV
World Electric Vehicle Journal, 2021 Vehicle yaw stability control is an important part of the active safety of electric vehicles. In order to realize the yaw stability control of vehicles, this paper takes 4-WID electric vehicles as the research object, studies the nonlinear estimation of ...
Chuanwei Zhang +4 more
doaj +1 more source
Novel battery model of an all-electric personal rapid transit vehicle to determine state-of-health through subspace parameter estimation and a Kalman Estimator [PDF]
, 2008 --The paper describes a real-time adaptive battery model for use in an all-electric Personal Rapid Transit vehicle. Whilst traditionally, circuit-based models for lead-acid batteries centre on the well-known Randles’ model, here the Randles’ model is
Bentley, P +3 more
core +1 more source
SensorsThis paper reviews research on vehicle driving state estimation research. Based on the discussion of the importance, development history, and application fields of this topic of research, it focuses on analyzing vehicle state estimation techniques from ...
Xiaoyu Wang +4 more
doaj +1 more source
Joint estimation of SOC and SOH for lithium-ion batteries based on EKF multiple time scales [PDF]
Journal of Intelligent Manufacturing and Special Equipment, 2020 Purpose – The operation state of lithium-ion battery for vehicle is unknown and the remaining life is uncertain. In order to improve the performance of battery state prediction, in this paper, a joint estimation method of state of charge (SOC) and state ...
Peiqing Li +4 more
doaj +1 more source
Sideslip estimation for articulated heavy vehicles at the limits of adhesion [PDF]
, 2016 Various active safety systems proposed for articulated heavy goods vehicles (HGVs) require an accurate estimate of vehicle sideslip angle. However in contrast to passenger cars, there has been minimal published research on sideslip estimation for ...
Cebon, D, Morrison, G
core +2 more sources
Cascaded Vehicle State Estimation Method of 4WIDEVs Considering System Delay and Noise
World Electric Vehicle JournalConsidering the negative effects of time delay and noise on vehicle state estimation, a cascaded estimation means for the vehicle sideslip angle is proposed utilizing the ODUKF algorithm.
Zibin Yang, Xiang Liu, Qiu Xia
doaj +1 more source
Sensors, 2023 This paper presents a state-of-the-art estimation technique by cross-combining a number n of filters for high-precision, reliable and robust vehicle sideslip angle state estimation, over a full range of vehicle operations irrespective of the driving ...
Gaël P. Atheupe +5 more
doaj +1 more source