Efficient Power Management Strategy of Electric Vehicles Based Hybrid Renewable Energy

Naoui Mohamed,Shady H E Abdel Aleem,Flah Aymen,Ahmed F Zobaa,Ziad M Ali

doi:10.3390/su13137351

Abstract

This paper presents a straightforward power management algorithm that supervises the contribution of more than one energy source for charging a vehicle, even if the car is in motion. The system is composed of a wireless charging system, photovoltaic (PV) generator, fuel cell (FC), and a battery system. It also contains a group of power converters associated with each energy resource to make the necessary adaptation between the input and output electrical signals. The boost converter relates to the PV/FC, and the boost–buck converter is connected with the battery pack. In this work, the wireless charging, FC, and PV systems are connected in parallel via a DC/DC converter for feeding the battery bank when the given energy is in excess. Therefore, for each of these elements, the mathematical model is formulated, then the corresponding power management loop is built, which presents the significant contribution of this paper. The efficient power management methodology proposed in this work was verified on Matlab/Simulink platforms. The battery state of charge and the hydrogen consumption obtained results were compared to show the effectiveness of this multi-source system.

Highlights

Nowadays, the carbon dioxide rate has crossed 400 ppm, and it is still rising
This study provides helpful information regarding the importance of electric vehicle (EV) or hybrid electric vehicle (HEV) and their problems [1]
This study aims to combine the major of these recharge tools into the HEV and test the efficiency of the new combined recharge system

Summary

Introduction

Many solutions try to save the environment, and this is by finding some sustainable technologies that help reduce energy consumption or use some other energy resources. The car industry’s interest in electrified powertrains is growing due to significantly reducing fuel consumption and harmful transportation emissions. The electrification of this main transport tool was studied as a severe challenge for having an efficient and robust transport tool. This study provides helpful information regarding the importance of EV or HEV and their problems [1]. These solutions were divided into more than a research field.

Objectives

Results

Conclusion