Results 1 to 10 of about 597 (96)

Torque Coordination Control of an Electro-Hydraulic Composite Brake System During Mode Switching Based on Braking Intention

open access: yesEnergies, 2020
The electro-hydraulic composite braking system of a pure electric vehicle can select different braking modes according to braking conditions. However, the differences in dynamic response characteristics between the motor braking system (MBS) and ...
Chunyun Fu
exaly   +3 more sources

Hierarchical Braking Torque Control of In-Wheel-Motor-Driven Electric Vehicles Over CAN

open access: yesIEEE Access, 2018
This paper proposes a hierarchical braking torque control system design over controller area network (CAN) for electric vehicle with four in-wheel motors.
Xiaoyuan Zhu
exaly   +3 more sources

Numerical Simulation Study on Braking Performance of a New Eddy Current-Hydrodynamic Hybrid Retarder

open access: yesWorld Electric Vehicle Journal, 2023
Based on the principle of eddy current braking and hydraulic braking, a new eddy current-hydrodynamic hybrid retarder (ECHHR) is proposed. Based on the introduction of the working principle and structure of the ECHHR, the finite element analysis models ...
Fei Wang, Wenguang Guo, Junmin Li
doaj   +1 more source

Observer-Based Coordinated Control for Blended Braking System with Actuator Delay

open access: yesActuators, 2021
The coordinated control of a blended braking system is always a difficult task. In particular, blended braking control becomes more challenging when the braking actuator has an input time-delay and some states of the braking system cannot be measured. In
Wenfei Li   +5 more
doaj   +1 more source

A Novel Approach on the Unipolar Axial Type Eddy Current Brake Model Considering the Skin Effect

open access: yesEnergies, 2020
The braking torque mathematical modelling in electromagnetic eddy current brake (ECB) often ignores the skin effect that occurrs during operation. However this phenomenon can not be simply neglected. Therefore, this paper presents a mathematical model of
Hery Tri Waloyo   +4 more
doaj   +1 more source

A Model-Based Unloaded Test Method for Analysis of Braking Capacity of Elevator Brake

open access: yesAdvances in Materials Science and Engineering, 2018
In order to improve the inspection efficiency and accuracy of the braking capacity of the elevator brake being used, a novel method for analyzing the full-loaded braking performance by using the unloaded braking performance is proposed, and a set of ...
Qifeng Peng   +5 more
doaj   +1 more source

Performance Evaluation of an Anti-Lock Braking System for Electric Vehicles with a Fuzzy Sliding Mode Controller

open access: yesEnergies, 2014
Traditional friction braking torque and motor braking torque can be used in braking for electric vehicles (EVs). A sliding mode controller (SMC) based on the exponential reaching law for the anti-lock braking system (ABS) is developed to maintain the ...
Jingang Guo, Xiaoping Jian, Guangyu Lin
doaj   +1 more source

Method of Improving Lateral Stability by Using Additional Yaw Moment of Semi-Trailer

open access: yesEnergies, 2020
The lateral stability control of tractor semi-trailer plays a vital role for enhancing its driving safety, and the distributed electric drive structure of a hub motor creates opportunities and challenges for realising the lateral stability accurately ...
Zhenyuan Bai, Yufeng Lu, Yunxia Li
doaj   +1 more source

Braking energy management strategy for electric vehicles based on working condition prediction

open access: yesAIP Advances, 2022
To improve the mileage capacity of electric vehicles (EVs), a dual-motor front-wheel-drive EV is considered as the research object. Through experiments with actual vehicles, data from four typical working conditions are collected; a C4.5 decision tree ...
Zhai Yu   +4 more
doaj   +1 more source

Regenerative Braking Strategy of Dual-Motor EV Considering Energy Recovery and Brake Stability

open access: yesWorld Electric Vehicle Journal, 2023
The dual-motor EV (Electric Vehicle) is increasingly favored by manufacturers for its excellent performance in terms of power and economy. How to further reduce its energy consumption and make full use of the dual-motor energy recovery is an important ...
Tonglie Wu, Feng Wang, Peng Ye
doaj   +1 more source

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