Pressure Control Calibration Time Reduction for EHB Systems

Song, Wenwei; Zheng, Yang; Milot, Danny

doi:10.4271/2004-01-0257

Cited by 3 publications

(3 citation statements)

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“…[9] of TRW Automotive present a new method for reducing the calibration time of an EHB, and their method may be used for potential advanced ABS/TC proportional control systems. And they also establish a mathematical model to analyze the system and by using the model some common physical relationships are identified.…”

Section: Related Workmentioning

confidence: 99%

Design of Electronic Hydraulic Brake System for the hybrid passenger vehicle

Tao

Zhang

et al. 2012

2012 IEEE International Conference on Automation and Logistics

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A new X-by-wire system named Electronic Hydraulic Brake (EHB) System is designed in this paper, which can establish for smooth control of wheel cylinder hydraulic pressure. In this new EHB system, the electronic unit can supply flexible control, and at the same time, the hydraulic unit provides high power needed by the brake system. This brake system has high potential to add functional enhancements with proper modifications of software, such as ABS, VSC, TRC and ESP. This brake system is expected to become the core technology for further improving the vehicle stability.

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Section: Related Workmentioning

confidence: 99%

Design of Electronic Hydraulic Brake System for the hybrid passenger vehicle

Tao

Zhang

et al. 2012

2012 IEEE International Conference on Automation and Logistics

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“…Studies in various aspects of decoupled brake system design and control are being regularly published starting from middle 1990s. In particular, the analyzed research and technical publications address: results of system implementation on serial cars [1][2][3]; problems of failsafe / fault tolerant operation [4][5][6]; testing methods and procedures [7][8][9]; system tuning and control [10][11][12]. Of particular importance for the decoupled EMB and EHB systems are investigations on the brake pedal feel.…”

Section: Introductionmentioning

confidence: 99%

Advanced control functions of decoupled electro-hydraulic brake system

Savitski

Ivanov

Schleinin

et al. 2016

2016 IEEE 14th International Workshop on Advanced Motion Control (AMC)

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The paper presents results of analytical and experimental investigations on advanced control functions of decoupled electro-hydraulic brake system. These functions address continuous wheel slip control, variation of the brake pedal feel, and brake judder compensation. The performed study demonstrates that the electro-hydraulic brake system has improved performance by relevant criteria of safety and driving comfort both for conventional and electric vehicles.

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“…In the integrated control structure, the central controller determines each actuator's action, which needs high requirements for the control accuracy and response speed. Moreover, because of obvious non-linear characteristics of hydraulic braking system, there are some difficulties to achieve accurate control [15][16][17][18]. That is one of the key technologies must be solved in the field of integrated chassis control.…”

Section: Introductionmentioning

confidence: 99%

The integrated chassis control based on the hydraulic brake pressure fine regulation

Zhu

Zhao

You-de

et al. 2009

2009 IEEE Intelligent Vehicles Symposium

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An integrated chassis control (ICC) system is introduced in this paper by the integration of the active front steering and brake systems based on the fine regulation method of the hydraulic brake pressure. A novel and effective brake controller has been designed to work without pressure feedback. The design is based on theoretical analysis and experimental research on hydraulic brake system while Pulse Width Modulation is used in the pressurization process and the Pulse Frequency Modulation is used to allow the pressure to drop. The ICC controller is designed by using the multivariable frequency domain control theory: it gets compensation in both highfrequency band and low-frequency band. A single lane change test was simulated on a co-simulation platform with both MATLAB and AMESim software. Results show that the controller can effectively regulate the brake force and improve the maneuverability and stability of vehicles dramatically.Keywords-integrated chassis control (ICC); hydraulic brake pressure regulation; multivariablefrequency domain control I.

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Pressure Control Calibration Time Reduction for EHB Systems

Cited by 3 publications

References 0 publications

Design of Electronic Hydraulic Brake System for the hybrid passenger vehicle

Design of Electronic Hydraulic Brake System for the hybrid passenger vehicle

Advanced control functions of decoupled electro-hydraulic brake system

The integrated chassis control based on the hydraulic brake pressure fine regulation

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