Results 1 to 10 of about 6,838,017 (144)
A Novel Electronic Wedge Brake Based on Active Disturbance Rejection Control
Energies, 2022 The electronic wedge brake system (EWB) used in the automotive industry is a new structure designed for brake-by-wire systems. This paper proposes a novel EWB system which is mainly composed of a screw-driven wedged inner brake pad, a fixed outer brake ...
Feng Xu, Chongdu Cho
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Electronic Wedge Brakes: A Review of Design, Modeling, Control Strategies, and Testing Methodologies [PDF]
IEEE AccessThis review examines Electronic Wedge Brake (EWB) technology, a revolutionary vehicle braking system that uses a self-reinforcing wedge mechanism to increase braking force. We demonstrate the transformative potential of this system to improve performance,
Mehrullah Soomro +3 more
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Modelling and Design of Optimized Electronic Wedge Brake [PDF]
2019 IEEE International Conference on Automatic Control and Intelligent Systems (I2CACIS), 2019 This paper discusses the modelling and design of Electronic Wedge Brake (EWB) for a typical passenger car. The optimized version of EWB used as a brake mechanism while Permanent Magnet DC Motor is used as an actuator to drive the mechanism. Complete optimized EWB mathematical modelling is derived from PMDC Motor, leadscrew with gear and EWB based brake
Mohd Khair Hassan +1 more
exaly +4 more sources
Automotive Experiences, 2022 The brake system is one of the most critical parts of a vehicle's technology for avoiding accidents. The ultimate focus of the braking system is to guarantee that adequate stopping force is available to stop the vehicle's longitudinal movement ...
Sharil Izwan Haris +3 more
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A Dynamic Model of Electronic Wedge Brake: Experimental, Control and Optimization [PDF]
Indonesian Journal of Electrical Engineering and Computer Science, 2021 This paper discusses the process of modelling and parameter selection for the creation of the electronic wedge brake system (EWB). The system involves a permanent magnet DC engine (PMDC) that drives the motor, the gear leadscrew and the brake core. The proposed model is simpler and more flexible which can be used in both the most well-known EWB designs
Mohd Khair Hassan +2 more
exaly +4 more sources
Development of Regenerative Braking Co-Operative Control System for Automatic Transmission-Based Hybrid Electric Vehicle Using Electronic Wedge Brake [PDF]
World Electric Vehicle Journal, 2013 This research proposes a regenerative braking co-operative control system for the automatic transmission (AT)-based hybrid electric vehicle (HEV). The brake system of the subject HEV consists of the regenerative braking and the electronic wedge brake (EWB) friction braking for the front wheel, and the hydraulic friction braking for the rear wheel.
Mijeong Jang, Jaeseung Cheon, Jiweon Ko
exaly +3 more sources
Modeling and Validation of Electronic Wedge Brake Mechanism for Vehicle Safety System [PDF]
Jurnal Teknologi (Sciences and Engineering), 2015 This paper presents the performance characteristic of an electronic wedge brake (EWB) mechanism for a vehicle braking system. Based on a Gaussian cumulative distribution method, a non-parametric model, using Bell-Shaped curve method has been proposed in this study to characterize the behavior of an actual EWB mechanism.
Fauzi Ahmad +2 more
exaly +4 more sources
Modeling and Controller Design of the Electronic Wedge Brake
Transactions of the Korean Society of Automotive Engineers, 2012 The electronic wedge brake is one of the brake-by-wire systems with a self-energizing effect. The electronic wedge brake has faster response than the conventional hydraulic brake and requires only about one-tenth the power to operate. However, the electronic wedge brake cannot be implemented unless the self-energizing effect is reliably controlled. The
Kwang-Jin Han, Kun-Soo Huh
exaly +3 more sources
Transactions of the Korean Society of Automotive Engineers, 2016 The EWB(electronic wedge brake) is one in which the braking force is developed in a wedge and caliper system and applied to a disk and wedge mechanism. The advantage of the wedge structure is that it produces self-reinforcing effect and hence, utilizes minimal motor power, resulting in reduced gear and current.
Seunghwan Chung, Hyeongcheol Lee
exaly +3 more sources
A Comparative Analysis of Brake-by-Wire Smart Actuators Using Optimization Strategies
Energies, 2022 Since the automotive industry is shifting towards electrification, brake-by-wire technologies are becoming more prevalent. However, there has been little research comparing and optimizing brake-by-wire actuators in terms of their energy expenditure and ...
Ehsan Arasteh, Francis Assadian
doaj +1 more source