Results 81 to 90 of about 113,875 (201)
ActuatorsElectro-mechanical brake (EMB) systems have garnered significant attention due to their distributed architecture. However, their signals from the brake pedal to the wheel-end actuators (WEAs) are transmitted electrically, meaning that any fault in EMB ...
Jing Peng +5 more
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Modelling and control of an automotive electromechanical brake [PDF]
, 2007 © 2007 Dr. Christopher Leonard James LineThis thesis describes the modelling and control of an electromechanical brake (EMB) for a drive-by-wire vehicle.
Line, Christopher Leonard James
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A Wear Prediction Framework for Ball-Screw of Electro-Mechanical Brake Unit on Railway Trains
ActuatorsThe electro-mechanical brake is a new advancement in railway train braking. Ball-screws are important components of electro-mechanical braking units (EMBUs), and their wear can cause EMBUs to degrade in performance or even fail to function. In this paper,
Tianhe Ma +3 more
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A computational fluid dynamic analysis on the effect of front row pin geometry on the aerothermodynamic properties of a pin-vented brake disc [PDF]
, 2008 Increasing demand from the consumer for higher levels of refinement from their passenger vehicles has put considerable pressure on the automotive industry to produce ever quieter cars.
Palmer, E. +5 more
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IEEE AccessRecently, with the emergence of electro-mechanical brake (EMB) devices, a control method for an electric motor to replace the existing pneumatic actuator has been studied.
Seungkoo Baek
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Mechanics & IndustryThe development of vehicle intelligence has driven the evolution of brake-by-wire systems, with electromechanical braking (EMB) emerging as a crucial development in intelligent vehicle braking. To enhance the braking safety of EMB-equipped vehicles, this
Zhang Houzhong +3 more
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World Electric Vehicle JournalTo address the issue of vehicle instability and veering during braking when a single wheel fails in an electric vehicle’s electromechanical braking (EMB) system, an integrated application-oriented control framework based on adaptive sliding mode control (
Ruochen Wang +5 more
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Research on Control Algorithm Based on Braking Force Observer in Electromechanical Braking Device
World Electric Vehicle JournalAchieving high-precision clamping force control is crucial for Electro-Mechanical Braking (EMB) systems but remains challenging due to significant nonlinear friction (e.g., static, Coulomb, and viscous friction) within the transmission mechanism. To address this, a comprehensive model integrating the electrical and mechanical dynamics of the EMB ...
Runze Ji +3 more
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Modeling and Control of Electromechanical Wedge Brake
, 2007 本論文的核心問題是楔擠式電子機械制動器 (EWB)的模式分析與控制器設計，楔擠式電子機械制動器是一種藉由推入或拉出楔塊來操控煞車的特殊制動器，這種制動器響應快速而且僅需很小的驅動電流就可以操縱，是目前最可以滿足線控煞車系統需求的設計。儘管具備許多優異的特性，楔擠式電子機械制動器應用於線控煞車的性能表現仍需做進一步的分析和驗證。本論文先對線控煞車技術和發展過程做概略性的介紹，再對楔擠式電子機械制動器和傳統液壓式制動器的結構和性能做比較，然候再建立楔擠式電子機械制動器的數學模型，並分析其可控性 ...
Chuang, Tsi-Yu, 莊財裕
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Design oriented simulation of contact-friction instabilities in application to realistic brake assemblies [PDF]
, 2010 This paper presents advances in non-linear simulations for systems with contact-friction, with an application to brake squeal. A method is proposed to orient component structural modifications from brake assembly simulations in the frequency and time ...
Lemaire, R. +5 more
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