Results 11 to 20 of about 57,711,448 (174)

Design and Analysis of a New Type of Electro-mechanical Brake-by-wire based on Wedge Transmission

open access: yesJixie chuandong, 2020
A new type of electro-mechanical brake-by-wire system based on wedge transmission is proposed for driverless vehicle,and the optimal design method of wedge transmission angle is proposed too.
Yansong Yang, Yutao Luo, Xiaotong Xu
doaj   +2 more sources

Brake by wire control with pedal feedback and brake boost [PDF]

open access: yes, 2021
"By wire" technology merged into multiple vehicular subsystems, including gear changing, drive, and braking systems. The brake by wire system is developed to overcome the problems associated with the integration of mechanical and hydraulic systems in ...
W. A. Shanaka P. Abeysiriwardhana   +3 more
core   +1 more source

Research on Electronic Brake Force Distribution and Anti-Lock Brake of Vehicle Based on Direct Drive Electro Hydraulic Actuator

open access: yesInternational Journal of Automotive Engineering, 2020
In order to effectively improve the vehicle safety, this paper proposed an electronic brake force distribution scheme and an anti-lock brake scheme for passenger car based on a novel brake-by-wire system. The brake-by-wire system was introduced at first,
Xiaoxiang Gong   +3 more
doaj   +1 more source

Design and Analysis of Brake-by-Wire Unit Based on Direct Drive Pump–Valve Cooperative

open access: yesActuators, 2023
Aiming at the requirements of distributed braking and advanced automatic driving, a brake-by-wire unit based on a direct drive pump–valve cooperative is proposed. To realize the wheel cylinder pressure regulation, the hydraulic pump is directly driven by
Peng Yu   +4 more
doaj   +1 more source

Review of Brake-by-Wire System and Control Technology

open access: yesActuators, 2022
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 ...
Dexiang Li   +5 more
doaj   +1 more source

Research on Full Brake-By-Wire System and Clamping Force Estimation Strategy Based on Redundant Drive Motors

open access: yesIEEE Access, 2023
In this study, a full brake-by-wire system with a dual-drive motor as a redundant power source and a planetary roller screw (PRSM) as a motion conversion mechanism is proposed for automated driving and wire-controlled chassis. Its parameters are matched,
Liang Chu, Pengh Zhu, Cheng Chang
doaj   +1 more source

Redundant Dissimilar Sensor Fusion with Dynamic Driver Input Classification and Graceful Degradation for Drive-by-Wire Applications [PDF]

open access: yes, 2010
Dissimilar sensor redundancy with force and displacement measurements can provide extended fault coverage for drive-by-wire applications. However, large variances occur when correlating these inputs in dynamic measurements.
Sturm, Stefan   +5 more
core   +1 more source

A Comparative Study of Magnetorheological-Fluid-Brake and Magnetorheological-Grease-Brake

open access: yesTribology Online, 2008
Controllable yield strength of Magnetorheological (MR) suspensions makes them suitable brake material. MR-fluid and MR-grease are two commonly explored MR suspensions, and comparison between their performances is useful to decide their suitability in MR ...
Vijay Kumar Sukhwani, Harish Hirani
doaj   +1 more source

Fallback level concepts for conventional and by-wire automotive brake systems [PDF]

open access: yes, 2012
Brake-by-wire represents the replacement of traditional brake components such as pumps, hoses, fluids, brake boosters, and master cylinders by electronic sensors and actuators.
Ball, Andrew   +5 more
core   +1 more source

Aerodynamic investigations of ventilated brake discs. [PDF]

open access: yes, 2005
The heat dissipation and performance of a ventilated brake disc strongly depends on the aerodynamic characteristics of the flow through the rotor passages.
MacManus, David G., Parish, D.
core   +1 more source

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