Results 1 to 10 of about 3,143 (205)

Intelligent Torque Vectoring Approach for Electric Vehicles with Per-Wheel Motors [PDF]

Complexity, 2018
Transport electrification is currently a priority for authorities, manufacturers, and research centers around the world. The development of electric vehicles and the improvement of their functionalities are key elements in this strategy.
Alberto Parra, Asier Zubizarreta, Joshué Pérez, Martín Dendaluce   +3 more
doaj   +10 more sources

Hierarchical Torque Vectoring Control Strategy of Distributed Driving Electric Vehicles Considering Stability and Economy [PDF]

Sensors
Coordinating vehicle handling stability and energy consumption remains a key challenge for distributed driving electric vehicles (DDEVs). In this paper, a hierarchical torque vectoring control strategy is proposed to address this issue.
Shuiku Liu, Haichuan Zhang, Shu Wang, Xuan Zhao   +3 more
doaj   +2 more sources

Fahrdynamikoptimierung mittels Torque Vectoring bei einem bauraumoptimierten Elektrofahrzeug [PDF]

ATZ - Automobiltechnische Zeitschrift, 2014
Durch bauraumoptimierte Anordnung der Antriebskomponenten eines Elektrofahrzeugs können sich unkonventionelle Achslasten ergeben, welche in der Fahrdynamikauslegung berücksichtigt werden müssen. Die BMW Group Forschung und Technik entwickelt zusammen mit
Bünte, Tilman, Hohmann, Sören, Kaspar, Stephan, Stroph, Ralf   +3 more
core   +5 more sources

Effect of Weight Distribution and Active Safety Systems on Electric Vehicle Performance [PDF]

Sensors
This paper describes control methods to improve electric vehicle performance in terms of handling, stability and cornering by adjusting the weight distribution and implementing control systems (e.g., wheel slip control, and yaw rate control). The vehicle
Valerio Gori, Will Hendrix, Amritam Das, Zhiyong Sun   +3 more
doaj   +2 more sources

Performance Prediction of a 4WD High-Performance Electric Vehicle Using a Model-Based Torque-Vectoring Approach

World Electric Vehicle Journal, 2023
Electric vehicles (EVs) enable the integration of powertrains with multiple motors, allowing for the adjustment of torque delivered to each wheel. This approach permits the implementation of torque vectoring techniques (TV) to enhance the vehicle’s ...
Rafael Serralvo Neto, Joao Bruno Palermo, Renato Giacomini, Michele Rodrigues, Fabio Delatore, Giovana Betoni Rossi, Milene Galeti, Rudolf Theoderich Bühler   +7 more
doaj   +1 more source

Torque Vectoring Control of RWID Electric Vehicle for Reducing Driving-Wheel Slippage Energy Dissipation in Cornering

Energies, 2021
The anxiety of driving range and inconvenience of battery recharging has placed high requirements on the energy efficiency of electric vehicles. To reduce driving-wheel slip energy consumption while cornering, a torque vectoring control strategy for a ...
Junnian Wang, Siwen Lv, Nana Sun, Shoulin Gao, Wen Sun, Zidong Zhou   +5 more
doaj   +1 more source

Conceptual Design and Energy Efficiency Evaluation for a Novel Torque Vectoring Differential Applied to Front-Wheel-Drive Electric Vehicles

Applied Sciences, 2023
This paper presents a novel differential with lateral torque vectoring activated by an auxiliary motor, called motor-modulated lateral torque vectoring differential, or briefly, MLTD.
Cheng-Ta Chung, Hung-Yih Tsai
doaj   +1 more source

Multimode dual-motor electric vehicle system for eco and dynamic driving

Results in Engineering, 2023
Electric vehicles (EVs) offer benefits in terms of reducing emissions and saving energy over other conventional vehicles. There have been various studies on EVs for energy efficiency and driving performance improvement.
Hyukjoon Kwon, Yeongil Choi, Woulsun Choi, Seungwook Lee   +3 more
doaj   +1 more source

Deep Reinforcement Learning-Based Torque Vectoring Control Considering Economy and Safety

Machines, 2023
This paper presents a novel torque vectoring control (TVC) method for four in-wheel-motor independent-drive electric vehicles that considers both energy-saving and safety performance using deep reinforcement learning (RL).
Huifan Deng, Youqun Zhao, Fen Lin, Qiuwei Wang   +3 more
doaj   +1 more source

Model Predictive Control for Energy-Efficient Yaw-Stabilizing Torque Vectoring in Electric Vehicles With Four In-Wheel Motors

IEEE Access, 2023
This paper considers the problem of stabilizing and energy-efficient torque vectoring for electric vehicles with four independent in-wheel motors. In electric vehicles with four in-wheel motors, four electric motors are separately attached to the four ...
Sang Hyuk Kim, Kwang-Ki K. Kim
doaj   +1 more source