Performance study and efficiency improvement of Hybrid Electric System dedicated to transport application

Sami, Ben Slama; Sihem, Nasri; Zafar, Bassam; Chérif, Adnane

doi:10.1016/j.ijhydene.2016.11.145

Cited by 21 publications

(9 citation statements)

References 20 publications

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“…CC. The battery is connected to a two-way DC / DC buck converter which reduces the high DC voltage supplied by the battery to the traction DC bus and allows for power movement in both directions, from the battery to the DC bus and vice versa [14] The fuel cell-based hybrid electric vehicle consists of a hybrid electric system in which the primary source fuel cell is connected to a unidirectional DC / DC converter to provide the stable exchange channel for transferring energy between the DC bus. and also the load request.…”

Section: Dc-dc Converter Quality Checkmentioning

confidence: 99%

“…An electric vehicle uses a combination of three different energy storage devices, such as fuel cells (FC), batteries and supercapacitors (SC) to power an electrical drive scheme. In electric vehicles, one or more energy storage devices help the main energy source [9][10][11][12][13][14]. Therefore, the system cost, mass and volume can be reduced and a substantially improved yield can be obtained.…”

Section: Introductionmentioning

confidence: 99%

“…The impedance of the system will depend on several factors such as soc, health, temperature and at the point of operation. Each project could work in an incompatible condition, such as efficiency and health [12][13][14][15][16].…”

Section: Introductionmentioning

confidence: 99%

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Intelligent Control Strategy for Energy Management System With Fc/Battery/Sc

2020

jcr

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The Hybrid Electric System (HES) is a desirable issue by integrating different, hopeful technologies like Fuel Cell, a Battery and a Super Capacitor. Because of its reliability, this system is configured for electric vehicle purposes. In this paper hybrid system performance is analyzed and evaluated by using MATLAB /Simulink. Based on a multi-input and multi-output state-space model, a model comprising a battery, a proton exchange membrane fuel cell (PEMFC), and super-capacitor were developed. A reliable energy management system for hydrogen fuel usage, and state fluctuations throughout the super-capacitor or battery were analyzed and assessed to regulate load demand and to examine supply sources. The simulation outcomes could substantially confirm overall performance using MATLAB / Simulink environment.

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Section: Dc-dc Converter Quality Checkmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Intelligent Control Strategy for Energy Management System With Fc/Battery/Sc

2020

jcr

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“…The obtained results show the performance of the system. In Reference [41], the authors proposed a hybrid electric system (PEMFC/SC) for transport application to cover braking energy. A precise algorithm has been proposed and treated using five operation modes.…”

Section: Literature Review and Contributionsmentioning

confidence: 99%

A Multi-Agent System for Smart Energy Management Devoted to Vehicle Applications: Realistic Dynamic Hybrid Electric System Using Hydrogen as a Fuel

et al. 2019

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Real-time simulation test beds for new zero-emission hybrid electric vehicles are considered as an attractive challenge for future transport applications that are fully recommended in the laboratory environment. In contrast, new zero-emission hybrid electric vehicles have a more complicated charging procedure. For this reason, an efficient simulation tools development for hydrogen consumption control becomes critical. In this vein, a New Zero Emission Hybrid Electric Vehicle Simulation (NZE-HEVSim) tool for the dynamic Fuel Cell Hybrid-Electric System is proposed to smartly control multisource activities. The designed system consists of a proton-exchange membrane fuel cell used to provide the required energy demand and a Supercapacitor system for energy recovery assistance in load peak or in fast transient. To regulate the supplied power, an efficient Real-Time Embedded Intelligent Energy Management (RT-EM-IEM) is implemented and tested through various constraints. The proposed intelligent energy management system aims to act quickly against sudden circumstances related to hydrogen depletion in the basis required fuel consumption prediction using multi-agent system (MAS). The proposed MAS strategy aims to define the proper operating agent according to energy demand and supply. The obtained results prove that the designed system meets the objectives set for RT-EM-IEM by referring to an experimental velocity database.

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“…Furthermore, the batteries can work in parallel with the PEMFC to serve and provide the required power during the permanent phases, the hydrogen lack and the energy braking [9]. However, the Supercapacitor is included to control and incrise the low density power throught the averge PEMFC and Battery density power [10]. The Hybrid Energy Storage aimed to ensure a various of the energy demands.…”

Section: Introductionmentioning

confidence: 99%

Prioritizing Power demand response for Hydrogen PEMFC-Electric Vehicles using Hybrid Energy Storage

Samir¹,

Sami²,

Chérif³

2017

IJECE

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PEMFC powered Hybrid vehicle system is one of an interesting issue for the industry due to its high performances. The PEMFC cannot certainly ensure a sustained required energy in some scenarios. To solve this problem related to PEMFC transient response, a Hybrid Electrical Storage System (HES) is a potential candidate for a solution. The proposed Hybrid Storage system is comprised of the battery (BT) and a Super-Capacitor (SC) components. These components are included to control the hydrogen variations and the fast peak powers scenarios respectively. The SC is used to control PEMFC and the BT slow dynamics at the same times. An accurate Multi-Ways Energy Management System (MW-EMS) is proposed which aims to cooperate with the system components through SC/BT state of charge and a flux calculation. The simulation results are discussed and assessed using MATLAB/ Simulink. Keyword:Battery Energy management system Hybrid energy storage PEMFC Supercapacitor Copyright © 2017 Institute of Advanced Engineering and Science.All rights reserved. Corresponding Author:Jawadi Samir, Department of Physics, Faculty of Sciences of Tunis El Manar, PB 2092, Belvedere, Tunisia. Email: samir.jawadi@fst.utm.tn INTRODUCTIONNowadays, the Hybrid Storage System is considered as an attracting issues and an alternative energy storage [1]. These novel energy storages have been applied in various industrial applications and various fields of research respectively. Indeed, these technological devices aimed to replace the conventional fuels like, natural gas, petroleum, coal, which are being depleted rapidly and posing a fatal danger for the environment. To resolve these problems, hybrid storage system like supercapacitor and battery were treated and deployed [2], [3].Most applications included FCHEVs hybridization concept are appreciated as an attractive and potentially solution for transport applications [4]. Furthermore, FCHEVs included PEMFC, Lion Battery (BT), and Super-Capacitor (SC) are qualified by its performances and its efficiencies [5]. The PEMFC is characterized by its slow dynamic and its rapidity to manage the quick variations power in the FCHEVs. Indeed, the PEMFC was used especially during transient and startup events to satisfy the power demands and to minimize the hydrogen consumption [6][7][8].The lion battery technologies were used especially to increase the power, energy and serve the operating voltage. Furthermore, the batteries can work in parallel with the PEMFC to serve and provide the required power during the permanent phases, the hydrogen lack and the energy braking [9]. However, the Supercapacitor is included to control and incrise the low density power throught the averge PEMFC and Battery density power [10]. The Hybrid Energy Storage aimed to ensure a various of the energy demands.

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Performance study and efficiency improvement of Hybrid Electric System dedicated to transport application

Cited by 21 publications

References 20 publications

Intelligent Control Strategy for Energy Management System With Fc/Battery/Sc

Intelligent Control Strategy for Energy Management System With Fc/Battery/Sc

A Multi-Agent System for Smart Energy Management Devoted to Vehicle Applications: Realistic Dynamic Hybrid Electric System Using Hydrogen as a Fuel

Prioritizing Power demand response for Hydrogen PEMFC-Electric Vehicles using Hybrid Energy Storage

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