Design and Experiment of Control Architecture and Adaptive Dual-Loop Controller for Brake-by-Wire System With an Electric Booster

Wang, Xiangyu; Wu, Xiuheng; Cheng, Shuo; Shi, Jialei; Ping, Xianyao; Yue, Wei

doi:10.1109/tte.2020.3010279

Cited by 37 publications

(19 citation statements)

References 37 publications

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“…Iqbal designed a new bilayer multi-pole electromagnetic brake, which was derived from an analytical model of the brake and compared with simulation results by finite element modeling [35]. Wang studied an adaptive dual-loop brake pressure control method to verify the dynamic performance of the system [46]. Li used an adaptive weighted particle swarm optimization algorithm to optimize the nonlinear flow controllability of a solenoid valve, and after optimization, the flow controllability of the solenoid valve increased by 119.7% [47].…”

Section: The Design Of Single Disciplinementioning

confidence: 99%

Review of Brake-by-Wire System and Control Technology

Tan

et al. 2022

Actuators

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In accordance with the developing trend of “safety, comfort and low-carbon” technology, the market for intelligent X-by-wire chassis is huge. A new requirement of the X-by-wire system, including the response, accuracy, energy consumption and fault-tolerance, is put forward. Based on the analysis of the structure and design flow of the brake-by-wire (BBW) system, this paper analyzes the research status and development trend of the control methods of braking force, coordination control strategies and fault-tolerant control of the BBW system. The application possibilities of direct-driving technology in the BBW system are analyzed. At present, the key points of research focus on considering the influence of the multi-field coupling effect in the design, observing and compensating various nonlinear factors, and having a higher requirement for fault-tolerant control. Finally, an intelligent direct-driving BBW system is proposed as a research direction, which takes high efficiency and energy saving as a foothold and aims at breakthroughs in dynamic response, control accuracy and fault-tolerant abilities.

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Section: The Design Of Single Disciplinementioning

confidence: 99%

Review of Brake-by-Wire System and Control Technology

Tan

et al. 2022

Actuators

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“…In this section, the speed tracking and sensitivity analysis of AFPID are carried out according to the changes of mechanical parameters of BLDCM. Given the rotation speed of the motor at 3000 r/min, the mechanical parameter variation conditions are: (1) given the resistance ratio Through the sensitivity analysis, it can be seen that AFPID is a controller suitable for wide operating conditions, and when the mechanical parameters change of BLDCM, the AFPID responds smoothly and without vibration in the steady-state, which shows that AFPID has good stability and robustness.…”

Section: Speed Tracking Of Bldcm With Varying Mechanical Parametersmentioning

confidence: 99%

“…With the develop rapidly of electric power electronic technology, modern sensor technology, advanced manufacturing technology, and automatic control technology in recent years, the brushless DC motor (BLDCM) has been widely applied to servo, actuation, positioning, and variable speed applications for its many advantages such as high efficiency, high dynamic response, high reliability and low maintenance [1][2][3]. Moreover, speed regulation is a vital part of BLDCM drive for accurate speed and position control applications, which requires the design of a high-efficiency controller to achieve continuous control performance under diverse working conditions [4][5][6][7][8].…”

Section: Introductionmentioning

confidence: 99%

An adaptive fuzzy PID controller for speed control of brushless direct current motor

Wang

et al. 2022

SN Appl. Sci.

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Aiming at the problems of the poor adaptive ability in the current control methods for brushless DC motor, an adaptive fuzzy proportional integral derivative controller (AFPID) is proposed to realize the better control performance of speed for brushless DC motor. AFPID includes a conventional PID controller (C-PID) and PI + PD architectures with a configurable fuzzy logic controller (C-PID-FLC). The FLC in C-PID-FLC consists of two fuzzy inference engines, one is used to self-tune the parameters for PI control, the other is for the scaling factor self-tuning of PI control parameters. The PD structure in C-PID-FLC is mainly to reduce oscillation, overcome overshoot and speed up system response while effectively eliminating static errors. When the system reaches a certain stable state of rotation, AFPID adjusts the C-PID controller ground on the speed error, which saves control costs under the premise of ensuring control performance. AFPID adaptively realizes the respective advantages of C-PID and C-PID-FLC. Compared with other control methods, the merits of the proposed controller are highlighted. The results show that the AFPID controller has a better control performance regardless of changes in load disturbance and parameter variations. And through the change of mechanical parameters of brushless DC motor, the sensitivity of AFPID is analyzed.

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“…Hence, various types of brake systems, as well as the electric vacuum pump (EVB), electro-mechanical brake booster (EMBB), and electro-hydraulic brake (EHB), have been produced. The EVB system consists of an extra electric vacuum pump that acts as the vacuum source to substitute for the combustion engine in electric vehicles (EVs), which results in a bulky and expensive brake system [3,4]. The EMBB system is a brake aid actuator that boosts the driver's pedal power independently of the vacuum source, enabling active braking for highly automated driving (HAD).…”

Section: Introductionmentioning

confidence: 99%

Control Strategy of Dual-Winding Motor for Vehicle Electro-Hydraulic Braking Systems

Joo

Lee

2022

Energies

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The electro-hydraulic brake (EHB) system of a vehicle should operate normally under all circumstances to ensure automotive safety. This redundant system guarantees the minimum required performance in the event of a critical failure of the brake system. In this study, we propose a redundant motor control strategy for the EHB to fully realize a functional safety design. The EHB system is composed of two identical electronic control units (ECUs), a dual three-phase dual-winding permanent magnet synchronous motor (DW-PMSM), and hydraulic components to generate brake pressure through the movement of an actuator. First, we propose a method to acquire the necessary motor current for generating brake pressure. Second, we present an initial driving method for the DW-PMSM for achieving stability before generating the braking pressure that involves setting the actuator’s origin position without a position sensor. Lastly, we describe a redundant motor control strategy for continuous brake operation depending on whether each ECU experiences system failure. The experimental results showed the effectiveness and feasibility of the control strategy of the dual-winding motor for a functional safety design.

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Design and Experiment of Control Architecture and Adaptive Dual-Loop Controller for Brake-by-Wire System With an Electric Booster

Cited by 37 publications

References 37 publications

Review of Brake-by-Wire System and Control Technology

Review of Brake-by-Wire System and Control Technology

An adaptive fuzzy PID controller for speed control of brushless direct current motor

Control Strategy of Dual-Winding Motor for Vehicle Electro-Hydraulic Braking Systems

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