Nowadays, there is a need for charging electric vehicles (EVs) wirelessly, since it provides a more convenient, reliable, and safer charging option for the EV customers. A wireless charging system using a double-sided LCC compensation topology is proven to be highly efficient. In this paper, considering the importance of wireless charging of electric vehicles, using a circuit equivalent to the wireless power Transfer (WPT) system, the behavior of electric vehicles in the power grid only in technical analysis is investigated. Accordingly, two different scenarios have been used in modeling and simulation. In the first scenario, the charge of electric vehicles was controlled using an H ∞ controller to stabilize the charging frequency. The model predictive control (MPC) controller was used to identify the optimum power factor for electric vehicles and determine the optimal power values and efficiency. In the second scenario, a two-way AC-DC converter was designed using a Fuzzy type-II controller under uncertainty to provide precise control over the vehicle charge exchange in terms of voltage, current, and stage of control (SOC). So, type-II fuzzy controller is used to control the process of charging and discharging vehicles. The results show that the final efficiency is 0.98, and the power will be 1480 W.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Analyses of charging power and performance in electric vehicles using Fuzzy Type-II approach


    Contributors:


    Publication date :

    2023-11-01




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




    Fuzzy based Approach to Enhance the Wireless Charging System in Electric Vehicles

    Shabarish, P. R. / Krishna, R. Pruthvi / Prasanth, B. et al. | IEEE | 2020


    Distributed power charging system for charging electric vehicles

    SHAABAN MOSTAFA / SINDI HATEM FAIZ | European Patent Office | 2022

    Free access

    DISTRIBUTED POWER CHARGING SYSTEM FOR CHARGING ELECTRIC VEHICLES

    SHAABAN MOSTAFA / SINDI HATEM FAIZ | European Patent Office | 2021

    Free access

    Charging electric vehicles

    BRIAN GEORGE MORGAN | European Patent Office | 2021

    Free access

    Charging electric vehicles

    TIMOTHY PETER MARTIN | European Patent Office | 2017

    Free access