نتایج جستجو برای: lock regenerative braking system
تعداد نتایج: 2259087 فیلتر نتایج به سال:
We report results from a 1-year field study (N = 80) on user interactions with regenerative braking in electric vehicles. Designed to recapture energy in vehicles with electric powertrains, regenerative braking has an important influence on both the task of driving and energy consumption. Results from user assessments and data from onboard data loggers indicate that most drivers quickly learned...
a new anti-lock braking system (abs) for motorcycles is proposed in this study. it functions by processing the speed of the motorcycle tire in contact with the ground relative to the speed of the motorcycle itself and by calculating the slip ratio (λ) of the tire slipping on the ground while braking, and reducing it to a minimum which leads to increased controllability of the motorcycle and red...
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...
Vehicle models whose propulsion system is based on electric motors are increasing in number within the automobile industry. They will soon become a reliable alternative to vehicles with conventional propulsion systems. The main advantages of this type of vehicles are the non-emission of polluting gases and noise and the effectiveness of electric motors compared to combustion engines. Some of th...
The passive and also the active safety systems of the vehicles evolved in the last decades. Beside the safety system of cars and trucks the smaller vehicles like the motorbikes, scooters, e-bikes and bicycle’s systems evolved as well. The aim of the project was to create and develop a prototype bicycle that uses a hydraulic type antilock braking system. The paper presents shortly the dynamics o...
To maintain the stability trajectory of vehicles under critical driving conditions, anti lock-anti skid controllers, consisting of four anti-lock sub-controllers for each wheel and two anti-skid sub-controllers for left and right pair wheels have been separately designed. Wheel and body systems have been simulated with seven degrees of freedom to evaluate the proper functioning of controllers. ...
The “Reliability Analysis of an Anti-lock Braking System using Stochastic Petri Nets” is a work in progress and an extension to the work presented in the paper “Specification, Safety and Reliability Analysis Using Stochastic Petri Net Models”[9]. The current work attempts to model the Anti-lock braking sub-system of a vehicle system using Stochastic Petri Nets. The reliability analysis is under...
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