Comparison of Typical Controllers for Direct Yaw Moment Control Applied on an Electric Race Car

Direct Yaw Moment Control (DYC) is an effective way to alter the behaviour of electric cars with independent drives. Controlling the torque applied to each wheel can improve the handling performance of a vehicle making it safer and faster on a race track. The state-of-the-art literature covers the c...

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Main Authors: Andoni Medina, Guillermo Bistue, Angel Rubio
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Vehicles
Subjects:
Online Access:https://www.mdpi.com/2624-8921/3/1/8
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author Andoni Medina
Guillermo Bistue
Angel Rubio
author_facet Andoni Medina
Guillermo Bistue
Angel Rubio
author_sort Andoni Medina
collection DOAJ
description Direct Yaw Moment Control (DYC) is an effective way to alter the behaviour of electric cars with independent drives. Controlling the torque applied to each wheel can improve the handling performance of a vehicle making it safer and faster on a race track. The state-of-the-art literature covers the comparison of various controllers (PID, LPV, LQR, SMC, etc.) using ISO manoeuvres. However, a more advanced comparison of the important characteristics of the controllers’ performance is lacking, such as the robustness of the controllers under changes in the vehicle model, steering behaviour, use of the friction circle, and, ultimately, lap time on a track. In this study, we have compared the controllers according to some of the aforementioned parameters on a modelled race car. Interestingly, best lap times are not provided by perfect neutral or close-to-neutral behaviour of the vehicle, but rather by allowing certain deviations from the target yaw rate. In addition, a modified Proportional Integral Derivative (PID) controller showed that its performance is comparable to other more complex control techniques such as Model Predictive Control (MPC).
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spelling doaj.art-5ae4c446688f4901934542fa77b7f4032023-12-03T11:54:42ZengMDPI AGVehicles2624-89212021-02-013112714410.3390/vehicles3010008Comparison of Typical Controllers for Direct Yaw Moment Control Applied on an Electric Race CarAndoni Medina0Guillermo Bistue1Angel Rubio2Engineering School TECNUN, University of Navarra, Paseo de Manuel Lardizabal, 13, 20018 Donostia San Sebastian, SpainEngineering School TECNUN, University of Navarra, Paseo de Manuel Lardizabal, 13, 20018 Donostia San Sebastian, SpainEngineering School TECNUN, University of Navarra, Paseo de Manuel Lardizabal, 13, 20018 Donostia San Sebastian, SpainDirect Yaw Moment Control (DYC) is an effective way to alter the behaviour of electric cars with independent drives. Controlling the torque applied to each wheel can improve the handling performance of a vehicle making it safer and faster on a race track. The state-of-the-art literature covers the comparison of various controllers (PID, LPV, LQR, SMC, etc.) using ISO manoeuvres. However, a more advanced comparison of the important characteristics of the controllers’ performance is lacking, such as the robustness of the controllers under changes in the vehicle model, steering behaviour, use of the friction circle, and, ultimately, lap time on a track. In this study, we have compared the controllers according to some of the aforementioned parameters on a modelled race car. Interestingly, best lap times are not provided by perfect neutral or close-to-neutral behaviour of the vehicle, but rather by allowing certain deviations from the target yaw rate. In addition, a modified Proportional Integral Derivative (PID) controller showed that its performance is comparable to other more complex control techniques such as Model Predictive Control (MPC).https://www.mdpi.com/2624-8921/3/1/8direct yaw moment controlelectric race carFSAElimit handlingyaw rate controllap time simulation
spellingShingle Andoni Medina
Guillermo Bistue
Angel Rubio
Comparison of Typical Controllers for Direct Yaw Moment Control Applied on an Electric Race Car
Vehicles
direct yaw moment control
electric race car
FSAE
limit handling
yaw rate control
lap time simulation
title Comparison of Typical Controllers for Direct Yaw Moment Control Applied on an Electric Race Car
title_full Comparison of Typical Controllers for Direct Yaw Moment Control Applied on an Electric Race Car
title_fullStr Comparison of Typical Controllers for Direct Yaw Moment Control Applied on an Electric Race Car
title_full_unstemmed Comparison of Typical Controllers for Direct Yaw Moment Control Applied on an Electric Race Car
title_short Comparison of Typical Controllers for Direct Yaw Moment Control Applied on an Electric Race Car
title_sort comparison of typical controllers for direct yaw moment control applied on an electric race car
topic direct yaw moment control
electric race car
FSAE
limit handling
yaw rate control
lap time simulation
url https://www.mdpi.com/2624-8921/3/1/8
work_keys_str_mv AT andonimedina comparisonoftypicalcontrollersfordirectyawmomentcontrolappliedonanelectricracecar
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