نتایج جستجو برای: electric assist control strategy
تعداد نتایج: 1787922 فیلتر نتایج به سال:
Single-cell electroporation, in which a focused electric field is applied to permeabilize an individual target cell using relatively low applied voltages, has demonstrated improved cell viability and transfection rates over conventional bulk electroporation set-ups. Here, we introduce a new strategy, in conjunction with single-cell electroporation, to enhance exogenous transport efficiency: ele...
This work represents the development of a Fuel Cell Hybrid Electric Vehicle (FCHEV) model, its validation, and comparison different control strategies based on Toyota Mirai (1st generation) vehicle subsystems. The main investigated parameters are hydrogen consumption, variation state charge, current, voltage battery. FCHEV which is made up multiple subsystems, developed simulated in MATLAB® Sim...
The hybrid vehicle control problem at the highest level is termed the Energy Management Strategy (EMS). This paper presents a new, and simple RuleBased (RB) EMS, whereby maximum power level of the electric machine during pure electric driving is the control design variable. This maximum power level determines the overall power -, and efficiency specifications of the electric machine. A RB EMS c...
A new landing strategy is presented for manned electric vertical takeoff and (eVTOL) vehicles, using a roll maneuver to obtain trajectory in the horizontal plane. This rejects altitude surging process, which fatal drawback of conventional jumping strategy. The leads smoother transition from wing-borne mode thrust-borne mode, has higher energy efficiency, meaning better flight experience economi...
For the sake of high-efficiency energy recycling and brake security for series-parallel hybrid electric vehicle, an integrated brake system with an electric consuming brake subsystem and advanced strategy is proposed. The specific structure of electric consuming brake subsystem is introduced. The brake processes in different brake conditions are analyzed. A brake control strategy relying on the...
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