Proceedings ArticleDOI
An anti-lock braking control system for a hybrid electromagnetic/electrohydraulic brake-by-wire system
Sohel Anwar
- Vol. 3, pp 2699-2704
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TLDR
In this article, a nonlinear sliding mode type controller for slip regulation in a braking event for a hybrid electromagnetic-electrohydraulic brake-by-wire system is presented, which modifies the brake torque command generated by a supervisory controller based on driver's command via brake pedal sensor.Abstract:
This work presents a nonlinear sliding mode type controller for slip regulation in a braking event for a hybrid electromagnetic-electrohydraulic brake-by-wire system. The ABS controller modifies the brake torque command generated by a supervisory controller based on driver's command via brake pedal sensor. The brake torque command is then generated by closed loop actuator control algorithm to control the eddy current brake (ECB) and electrohydraulic brake (EHB) systems. The proposed control algorithm shows very good slip regulation in a braking event on low friction coefficient surfaces when compared with non-ABS braking. Usage of ECB resulted in a smooth ABS stop minimizing the NVH of current hydraulic ABS systems.read more
Citations
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Journal ArticleDOI
Automobile Brake-by-Wire Control System Design and Analysis
TL;DR: Simulations based on the whole-vehicle braking model validate a proposed fuzzy logic control scheme in the lateral and yaw stability controls of vehicles to enhance vehicle stability and safety.
Journal ArticleDOI
Hybrid Electromagnetic Brakes: Design and Performance Evaluation
TL;DR: In this article, a hybrid electromagnetic brake is introduced, and the corresponding design guidelines for the brake part, the complementary part, i.e., the power generating unit and the interface circuit are presented.
Journal ArticleDOI
Enhanced Electromechanical Brake-by-Wire System Using Sliding Mode Controller
Proceedings Article
Neural network based feedback linearisation slip control of an anti-lock braking system
TL;DR: In this paper, a neural network-based feedback linearization (NARMA-L2) slip controller for an anti-lock braking system (ABS) is proposed.
Patent
Methods and systems for detecting automobile rollover
TL;DR: In this article, an automobile rollover detection system comprising a control module to receive a first set and a second set of signals, to determine a first threshold in response to the first set of signal and then determine a second threshold for the second threshold.
References
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Journal ArticleDOI
Automotive Control Systems: For Engine, Driveline and Vehicle
Uwe Kiencke,Lars Nielsen +1 more
TL;DR: In this paper, the authors have large experiences in industrial development (Bosch) as well as in academic research and introduce mechanical engineers into vehicle-specific signal processing and automatic control.
Automotive Control Systems: For Engine, Driveline, and Vehicle
Uwe Kiencke,Lars Nielsen +1 more
TL;DR: In this paper, the authors have large experiences in industrial development (Bosch) as well as in academic research and introduce mechanical engineers into vehicle-specific signal processing and automatic control.
Journal ArticleDOI
Optimal robust control of a contactless brake system using an eddy current
Kapjin Lee,Kyihwan Park +1 more
TL;DR: In this article, a contactless eddy current brake (ECB) is developed to take the superior advantages of fast anti-lock braking to the conventional hydraulic brake systems, which is performed by using an approximate theoretical model and the model is modified through experiments to have a more reliable result.
Journal ArticleDOI
A parametric model of an eddy current electric machine for automotive braking applications
TL;DR: An enhanced polynomial-based parametric model of an eddy current electric machine for automotive braking applications has been introduced and a controller to generate eddyCurrent machine command can be designed using this model which could be computationally more efficient.