ABS control design for two-wheel drive electric vehicles

Lin, Chong; Lin, Weng-Ching

doi:10.1109/mace.2011.5987104

Cited by 15 publications

(7 citation statements)

References 6 publications

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“…Somehow, the limitation of driving mileage still becomes an obstacle for the development of electric vehicles. This problem is exactly what regenerative braking tackles, it has become one of the ways to improve the driving range as this method can increase an EV's driving range by an estimated 8-25% [19][20][21]. There are several advantages of regenerative braking taken over the traditional braking system such as: More control over braking, more efficient and effective in stop-and-go driving conditions, prevents wear on Int J Elec & Comp Eng ISSN: 2088-8708 …”

Section: Introductionmentioning

confidence: 99%

A new energy regeneration system for A BLDC motor driven electric vehicle

Palanisamy

Sahasrabuddhe

Hiteshkumar

et al. 2021

IJECE

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<span>Amidst the ever-increasing advancements in the technological realm-the electrical vehicle industry too has seen several leaps. This particularly owes to three primary factors one, the fact that we are running out of conventional resources like petrol and diesel; two, higher efficiency of electric vehicles; and finally, less pollution caused by them. This has led to a burgeoning in the use of BLDC motors with electronic commutation not only in EVs but also in industrial and commercial applications. This requires an enhanced driving and control mechanism to tap the efficiency that such motors provide to increase performance and to get better controllability and reliability. This paper presents a controller for this EV motor driver with increased efficiency by combining various strategies.</span>

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Section: Introductionmentioning

confidence: 99%

A new energy regeneration system for A BLDC motor driven electric vehicle

Palanisamy

Sahasrabuddhe

Hiteshkumar

et al. 2021

IJECE

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“…(iii) For effective ABS realization, we first estimated the slip ratio, because determining the precise speed of electric bikes during movement in sensorless motors is difficult. According to studies [13][14][15], the sliding mode and current controls can be used to maintain the slip ratio within the optimal range for ensuring adhesion to the road. Underwater robots have been used in applications such as ocean development, ocean investigations, military operations, and marine environment protection.…”

Section: Introductionmentioning

confidence: 99%

Sensorless Driving/Braking Control for Electric Vehicles

Chen

Cheng

et al. 2020

Actuators

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A sensorless driving/braking control system for electric vehicles is explained in the present paper. In the proposed system, a field-oriented control (FOC) was used to integrate driving and braking controls in a unified module for reducing the cost of hardware and simultaneously incorporating functional flexibility. An antilock braking system can swiftly halt a vehicle during emergency braking. An electromagnetic reverse braking scheme that provided retarding torque to a running wheel was developed. The scheme could switch the state of the MOSFETs used in the system by alternating the duty cycle of pulse width modulation to adjust the braking current generated by the back electromotive force (EMF) of the motor. In addition, because the braking energy required for the electromagnetic braking scheme is related only to the back EMF, the vehicle operator can control the braking force and safely stop an electric vehicle at high speeds. The proposed integrated sensorless driving and electromagnetic braking system was verified experimentally.

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“…As the issues discussed above have been extensively discussed in the literatures, most research tasks mainly focus on the gas‐powered vehicles. While EVs have been becoming popular in the market recently, 11 research task addressing on this is limited 12–15 . In Xu et al, 16 the design of driving control system, including both longitudinal and lateral controls, for an autonomous vehicle, was attempted.…”

Section: Introductionmentioning

confidence: 99%

Advanced stabilizing control for electric scooters

Chen

Lin

et al. 2020

Asian Journal of Control

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This paper proposes a novel traction control system (TCS) based on feedback sensing of multi‐state of electric scooters (i.e. vehicle‐road inclination, vehicle yaw rate, vehicle lateral force, vehicle slip, vehicle speed, etc.). The real‐time states of the scooter are measured by a Hall sensor at the rear wheel, a photointerrupter at the front wheel and inertial measurement unit at the center‐of‐gravity of the vehicle. A fuzzy logic based traction control design is developed to against the driving wheel drift or slipping. The controller is realized by an advanced digital signal processor for fast command computation. Our design has been successfully applied in a commercial electric scooter with satisfactory performance for the pre‐specified testing items. Real‐world experiments prove feasibility of the proposed design which show that our design can effectively prevent the electric scooter from slipping while improves riding safety.

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ABS control design for two-wheel drive electric vehicles

Cited by 15 publications

References 6 publications

A new energy regeneration system for A BLDC motor driven electric vehicle

A new energy regeneration system for A BLDC motor driven electric vehicle

Sensorless Driving/Braking Control for Electric Vehicles

Advanced stabilizing control for electric scooters

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