نتایج جستجو برای: braking force distribution

تعداد نتایج: 788704  

Journal: :international journal of automotive engineering 0
e. esmailzadeh a. goodarzii m. behmadi

improvement in braking performance and vehicle stability can be achieved through the use of braking systems whose brake force distribution is variable. electronic braking force distribution has an important and serious role in the vehicle stopping distance and stability. in this paper a new approach will be presented to achieve the braking force distribution strategy for articulated vehicles. f...

Improvement in braking performance and vehicle stability can be achieved through the use of braking systems whose brake force distribution is variable. Electronic braking force distribution has an important and serious role in the vehicle stopping distance and stability. In this paper a new approach will be presented to achieve the braking force distribution strategy for articulated vehicles. F...

2016
Liu Wenguang He Ren Lu Wei

Aiming at the main brake force distribution by using the proportional distribution and the braking force of eddy current retarder with shift, it affected the attachment of wheels on the ground. Through the establishment of vehicle dynamics, relationship of sliding rate with braking force and the eddy current retarder braking dynamics model, the controlled method was researched by relative value...

2011
Guoqing Xu Weimin Li Kun Xu Zhibin Song

Regenerative braking is an effective approach for electric vehicles (EVs) to extend their driving range. A fuzzy-logic-based regenerative braking strategy (RBS) integrated with series regenerative braking is developed in this paper to advance the level of energy-savings. From the viewpoint of securing car stability in braking operations, the braking force distribution between the front and rear...

2013
ZHIYONG ZHANG ZHIQIANG LIU XIN LIU CAIXIA HUANG

This paper presented a new method for four wheel in-wheel-motored electric vehicle to improve handling and stability with the help of sideslip angle observer and braking force distribution. The first part of this study deals with the full description of the basic theory of vehicle dynamic control system. After that four wheels in-wheel-motored electric vehicle dynamics model, as well as desired...

Journal: :علوم کاربردی و محاسباتی در مکانیک 0
موسی رضائی حسام الدین ارغند امین ترقی اسکوئی محمد بافندگان

in this paper the effect of braking force error on the dynamic behavior of the truck is investigated. in the previous studies concerning the braking force error on the vehicle lateral deviation, to avoid complexity, researchers have assumed that the vehicle velocity during the braking process remains constant. in the present work, based on the realistic assumption that the vehicle velocity woul...

2015
Jiankun Peng Hongwen He Wei Liu Hongqiang Guo

This paper provides a hierarchical control strategy for cooperative braking system of an electric vehicle with separated driven axles. Two layers are defined: the top layer is used to optimize the braking stability based on two sliding mode control strategies, namely, the interaxle control mode and signal-axle control strategies; the interaxle control strategy generates the ideal braking force ...

2012
Zhiguang Zhou Chris Mi Guixiang Zhang

This paper proposes the use of Electromechanical Brakes (EMB) in combination with regenerative braking in PHEV so braking force can be distributed to front and rear axles according to an optimal curve instead of a linear line. Therefore, more braking force will be distributed to front axle, which will offer more kinetic energy for regenerative braking. Fuzzy logic control is used to allocate br...

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