Driving and Braking Torque Distribution Methods for Front- and Rear-Wheel-Independent Drive-Type Electric Vehicles on Roads With Low Friction Coefficient

Mutoh, N.

doi:10.1109/tie.2012.2186772

Cited by 115 publications

(42 citation statements)

References 30 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…A variant of the rule-based integration method is proposed in [14] and [15] for the electric vehicle with the front and rear axle motors: (i) Friction brakes and electric motors have an integrated operation when the front or rear slip ratio is below 0.1; (ii) Within the slip range between 0.1 and 0.2, only the electric ABS is working; (iii) When the front or rear slip ratio exceeds 0.2, the brake torque on corresponding wheels is compulsory set to zero to avoid the wheel lock; (iv) When the battery SOC reaches the overcharged level, the brake torque is supplied from the friction brakes only.…”

Section: B Integration Of the Regenerative And Friction Brake Controlmentioning

confidence: 99%

Systematization of Integrated Motion Control of Ground Vehicles

Ivanov

Savitski²

2015

IEEE Access

View full text Add to dashboard Cite

This paper gives an extended analysis of automotive control systems as components of the integrated motion control (IMC). The cooperation of various chassis and powertrain systems is discussed from a viewpoint of improvement of vehicle performance in relation to longitudinal, lateral, and vertical motion dynamics. The classification of IMC systems is proposed. Particular attention is placed on the architecture and methods of subsystems integration.

show abstract

Section: B Integration Of the Regenerative And Friction Brake Controlmentioning

confidence: 99%

Systematization of Integrated Motion Control of Ground Vehicles

Ivanov

Savitski²

2015

IEEE Access

View full text Add to dashboard Cite

show abstract

“…They concluded that cost functions based on tyre slip minimisation can result in better control performance than those based on energy efficiency. In the series of works proposed by Mutoh and colleagues, [7][8][9][10] the driving characteristics of front and rear wheel independent drive (FRID)-type electric vehicles (i.e. one electric motor drives two front wheels, and the other motor drives the rear wheels) are investigated.…”

Section: Introductionmentioning

confidence: 99%

Study on stability and handling characteristics and control of four-wheel-drive electric vehicles

Huang

2017

Advances in Mechanical Engineering

View full text Add to dashboard Cite

Along with the advent of four-wheel-drive electric vehicles, plenty of control strategies have been proposed for such vehicles to coordinate the torque distribution between the four driving wheels. However, how the torque distribution fundamentally affects stability and handling and how the stability/handling characteristics shed light on control system design still require more in-depth investigation. In this article, the stability and handling performances of such electric vehicles are investigated by means of CarSim-Simulink co-simulation. Based on the stability/handling characteristics, a controller is designed to actively adjust the front-rear torque distribution, and another controller is devised to actively tune the left-right torque distribution. The effectiveness of the proposed controllers is verified through CarSimSimulink co-simulation. The simulation results indicate that the former controller improves stability especially on slippery road surfaces, and the latter controller not only enhances handling in common driving scenarios but also guarantees stability in critical driving conditions.

show abstract

“…The other focus is the emergency braking process. To deal with the rapid deceleration and the altered friction braking torque, a concurrence control and a compensation control were proposed in [5]. A new braking torque distribution strategy was proposed based on the required braking torque and the regenerative braking system's status in [6].…”

Section: Introductionmentioning

confidence: 99%

Research on the Composite Braking Control of Electric Vehicle

Dou¹,

Cui²,

Li³

et al. 2017

Proceedings of the 2017 2nd International Conference on Automation, Mechanical and Electrical Engineering (AMEE 2017)

View full text Add to dashboard Cite

Abstract-A new composite braking control strategy is proposed for a rear-wheel-drive electric vehicle (EV) with both a regenerative braking system and a hydraulic braking system to achieve improved braking performance and optimal energy regeneration. Based on the model predictive control (MPC), the proposed braking control strategy maintains the slip ratio within an optimal range by adjusting the braking torque continuously, besides, to recover optimal braking energy, a braking torque allocation strategy of maximum regeneration efficiency is designed. With the control strategy, the regenerative braking system and the hydraulic braking system work synchronously to assure high regenerative efficiency and good braking performance. The proposed braking control strategy is steady and effective, as demonstrated by the simulation.Keywords-composite braking; slip ratio; electric vehicle (EV); model predictive control (MPC); regenerative braking.

show abstract

Driving and Braking Torque Distribution Methods for Front- and Rear-Wheel-Independent Drive-Type Electric Vehicles on Roads With Low Friction Coefficient

Cited by 115 publications

References 30 publications

Systematization of Integrated Motion Control of Ground Vehicles

Systematization of Integrated Motion Control of Ground Vehicles

Study on stability and handling characteristics and control of four-wheel-drive electric vehicles

Research on the Composite Braking Control of Electric Vehicle

Contact Info

Product

Resources

About