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Field investigation of green hydrogen production via indirect coupling of PEM electrolyzer in southeast Algeria

International Journal of Hydrogen Energy 2024年 140卷 1140-1152页

作者： Kouache, A.Z. Djafour, A. Benzaoui, K.M.S. Gougui, A. Danoune, M.B. Ramdani, M. Faculté des Sciences Appliquées Laboratoire LAGE Univ Ouargla Ouargla30000 Algeria Sustainable Development & Computer Science Laboratory SDCS-L Ahmed Draia University Adrar Algeria

Algeria emphasizes producing and utilizing low-carbon and renewable hydrogen as part of its economic recovery plan, driven by its abundant energy resources, particularly solar potential, and its commitment to achieving energy transition goals. Moreover, this research paper presents an experimental analysis of a green hydrogen production system in southeastern Algeria. Initially, we examined the solar PV module's electrical characteristics performance after a sequence of experiments conducted under different solar radiations and temperatures. The findings indicated that temperature impacts the open circuit voltage, while solar radiation positively influences the short circuit current. The second part explores green hydrogen production by indirectly coupling the PEM electrolyzer and the tested PV modules using a PWM solar charge controller and fixing the PV with an optimal tilt angle. Even so, under normal conditions of the experiment from 08:00 to 17:00, a PV energy production attained 2276.9402 Wh, resulting in a hydrogen volume of around 242.1835 l. Furthermore, we developed a simulation program under the same experimental conditions and with an MPPT solar charge controller to improve energy efficiency and optimize power transfer to the electrolyzer. Our main finding improved the power transfer by 17.189 %, which resulted in a growth in the hydrogen production rate by 13.076 %. As a result, it reached 273.8196 l during the same experimental period. © 2024 Hydrogen Energy Publications llC

关键词： Efficiency Hydrogen production Indirect coupling PEM electrolyzer Photovoltaic System adaptation

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A comparative study between two algorithms for maximum power point tracking Perturb and Observation (P&O) and Sliding Mode Controller (SMC) 1

A comparative study between two algorithms for maximum power...

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1st International Conference on Renewable Solutions for Ecosystems: Towards a sustainable Energy Transition, ICRSEtoSET 2023

作者： Abdelhalim, Taibi Kouider, laroussi Abdelkader, Rouibah Hartani, Mohamed Amine Djelfa Algeria Ahmed. Draia University Sustainable Development and Computer Science Laboratory SDCS-L Adrar Algeria

ISBN: (纸本)9798350346336

The aim of this paper is to provide a comparative analysis of two maximum power point tracking (MPPT) algorithms, (i) Perturb and Observation (P&O) and (ii) Sliding Mode Controller (SMC). The two algorithms were applied under varying solar conditions. The simulation findings show that the SMC-based MPPT controller can track (MPP) more quickly than the conventional approach of Perturb and Observation technique (P&O) controller under various weather circumstances under different irradiance levels. This achievement is attained through adjusting the duty cycle of the DC-DC Boost converter. The PV peak power can be acquired without any disruption under different environmental circumstances resulting in improved load supply efficiency. To conclude, the MPPT-SMC outperformed the P&O-MPPT enabling superior performance and accurate tracking of maximum available power points. © 2023 IEEE.

关键词： Controllers

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Integration of Photovoltaic, lithium Battery, and Supercapacitor Technologies for Enhanced DC Voltage in Standalone Microgrids 2

Integration of Photovoltaic, Lithium Battery, and Supercapac...

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2nd International Conference on Energy Transition and Security, ICETS 2023

作者： Abdelhalim, Taibi Kouider, laroussi Abdelkader, Rouibah Hartani, Mohamed Amine B.P. 311. Djelfa Djelfa Algeria Ahmed Draia University Sustainable Development and Computer Science Laboratory SDCS-L Adrar Algeria

ISBN: (纸本)9798350372182

In this study, photovoltaic (PV) panels, lithium battery storage systems, and supercapacitors are integrated to enhance the reliability and stability of standalone microgrids. Despite their importance, standalone microgrids face challenges relating to intermittent energy sources and voltage fluctuations in remote and off-grid *** supercapacitors in conjunction with batteries can enhance power delivery and protect battery systems. This study investigates how supercapacitors can enhance energy efficiency, extend battery life, and ensure a robust power supply. The advantages of supercapacitor-battery hybrid systems, as well as mechanisms that ensure seamless energy management and battery protection, are explored in this study. In energy storage and electrification applications, these hybrid systems provide enhanced performance, reliability, and longevity by utilizing supercapacitors. It has been found that voltage stability and energy management have been significantly improved, indicating the potential for sustainable energy solutions in remote locations. © 2023 IEEE.

关键词： Supercapacitor

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Enhanced Vdc Bus Stability for PV and Battery Systems through an Optimized FOPID Controller using a Bidirectional DC-DC Converter 2

Enhanced Vdc Bus Stability for PV and Battery Systems throug...

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2nd International Conference on Electronics, Energy and Measurement, IC2EM 2023

作者： Abdelhalim, Taibi Kouider, laroussi Abdelkader, Rouibah Hartani, Mohamed Amine B.P. 311. Djelfa. Djelfa Algeria Draia University Sustainable Development and Computer Science Laboratory SDCS-L Ahmed Adrar Algeria

ISBN: (纸本)9798350314243

In modern power systems, renewable energy sources (RES), such as wind turbine, photovoltaics and (BES) battery energy storage are becoming increasingly important. However, maintaining a stable direct voltage (Vdc) bus poses a challenge for these systems. This paper proposes an effective approach to improve Vdc bus stability by introducing an optimized Fractional-Order Proportional-Integral-Derivative (FOPID) controller, designed using a Genetic Algorithm (GA). Employing an FOPID strategy in the control of a bidirectional converter holds the potential to outperform an optimized PI (Proportional-Integral-Derivative) controller, particularly in terms of curtailing overshoot, bolstering stability. © 2023 IEEE.

关键词： Genetic algorithms

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Study of Automation and Supervision of the Boiler System in a Gas Turbine: Adrar Power Plant 2

Study of Automation and Supervision of the Boiler System in ...

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2nd International Conference on Energy Transition and Security, ICETS 2023

作者： Bouraiou, Ahmed Souddi, Hafssa Necaibia, Ammar Khelifi, Seyfallah Dahbi, Abdeldjalil Hamouda, Messaoud lachtar, Salah Rouabhia, Abdelkrim labed, Nasreddine Unité de Recherche en Energie Renouvelables en Milieu Saharien Urerms Centre de Développement des Energies Renouvelables Cder Adrar01000 Algeria Adrar University Algeria Ahmed Draia University Sustainable Development and Computer Science Laboratory SDCS-L Adrar Algeria

ISBN: (纸本)9798350372182

Automation and supervision play a very important role in industry today, as it is evidenced by its widespread presence in most modern industrial applications. Automation is available in a device called a programmable logic controller (PlC) that controls industrial processes. In this work, an improvement solution has been proposed based on the design of an automation and supervision system of a gas turbine boiler system in Adrar power plant using 7-300 PlC and Human-machine interface-based on WINCC Flexible. Several tasks have been added such as the alarm system in HMI to increase productivity and reduce human intervention. © 2023 IEEE.

关键词： Phase interfaces

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A Technical and Economical Assessment of Hydrogen Production Potential from Solar Energy in Adrar, Algeria 2

A Technical and Economical Assessment of Hydrogen Production...

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2nd International Conference on Energy Transition and Security, ICETS 2023

作者： Danoune, Mohammed Bilal Djafour, Ahmed Hamouda, Messaoud Degla, Aicha Gougui, Abdelmoumen Rehouma, Youssef Seddik, Zemitte Ahmed Draia University Sustainable Development and Computer Science Laboratory SDCS-L Adrar Algeria Université Kasdi Merbah Ouargla Faculté des Sciences Appliquées Laboratoire Lage Ouargla Algeria Centre de Dévelopment des Ener Gies Renotivelables -CDER Bouzareah Algeria

ISBN: (纸本)9798350372182

Hydrogen is an attractive fuel if it is produced from renewable energy sources (RES). The most ecological approache of green hydrogen generation, today, is the water electrolysis using RES. The present paper investigates the viability of hydrogen production from the solar energy resources of Adrar province (lat: 27°52'N, long: 0°17'W, Alt: 257m A.S.l) in Algeria using accurate monthly solar radiation mathematical model. Some of the key results exhibited that the daily average month solar energy varies from 3.93 Kwh to 8.79 Kwh in Adrar. Polycrystalline photovoltaic (PV) panel with 175 Wp rated power and proton exchange membrane (PEM) electrolyzer are employed. The required economic study is conducted to calculate the levelized cost of electricity (lCOE) and hydrogen (lCOH2). The final results reveal that the annual hydrogen production ranges between 3.06×105 and 6.77×105 Kg in 1 Km2 surface. Furthermore, cost of hydrogen production from solar resources in Adrar is competitive, where the price of 1 Kg of hydrogen is 3.51 $. © 2023 IEEE.

关键词： Economic analysis

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Remote Supervision of Ambient Temperature Using Wi-Fi ESP8266 Controller Via MIT Android Application 2

Remote Supervision of Ambient Temperature Using Wi-Fi ESP826...

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2nd International Conference on Energy Transition and Security, ICETS 2023

作者： Bouraiou, Ahmed Kouddad, Aicha Kjabbouri, Kheira Necaibia, Ammar lachtar, Salah Hamouda, Messaoud Dahbi, Abdeldjalil Rouabhia, Abdelkrim Slimani, Abdeldjalil Unité de Recherche en Energie Renouvelables en Milieu Saharien Urerms Centre de Développement des Energies Renouvelables Cder Adrar01000 Algeria Adrar University Algeria Ahmed Draia University Sustainable Development and Computer Science Laboratory SDCS-L Adrar Algeria

ISBN: (纸本)9798350372182

Over the past decade, significant advancements in electronics, computer science, and communications have propelled the evolution of embedded systems within the Internet of Things (IoT) domain. This paper focuses on the implementation of a remote temperature monitoring system, leveraging a Wi-Fi card integrated into a smartphone Android application. The development process involves utilizing the MIT App Inventor IDE, a user-friendly visual programming interface, along with the ESP8266 microcontroller for platform development. The temperature sensing capability is achieved through the integration of the lM35 sensor. The system enables real-time temperature monitoring and data acquisition, facilitating informed decision-making and timely responses to temperature variations. Through rigorous testing and evaluation, the effectiveness, accuracy, and reliability of the system are demonstrated. The combination of cost-effectiveness, ease of use, and widespread availability makes this solution suitable for a range of applications in various environments. © 2023 IEEE.

关键词： Temperature

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Enhanced Parameter Extraction of Photovoltaic Models Through the Hybridization of Ant lion Optimizer and Cuckoo Search (AlOCS) 2nd

Enhanced Parameter Extraction of Photovoltaic Models Through...

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2nd International Conference on Green Energy Conversion System, ICGECS 2023

作者： Youssef, Rehouma Mohamed, Naoui Aicha, Degla Bilal, Danoune Mohammed Assad, Hamida Mohamed lassaad, Sbita Abdelmoumen, Gougui LAGE Laboratory University of Ouargla Ouargla30000 Algeria LEVRES Laboratory University of El Oued EL Oued39000 Algeria Research Unit of Energy Processes Environment and Electrical Systems ENIG University of Gabés Gabés6029 Tunisia Centre de Dévelopment des Energies Renouvelables—CDER 62 Route de l’observatoire Bouzareah Algeria Sustainable Development and Computer Science Laboratory SDCS-L Ahmed Draia University Adrar Algeria

ISBN: (纸本)9789819761470

The identification of photovoltaic (PV) model unknown parameters using measured characteristic curves is of great importance for designers involved in modelling, simulation, and control of PV systems. This paper introduces an enhanced heuristic algorithm, namely AlO-CS (Ant lion Optimizer-Cuckoo Search), which combines the strengths of both AlO and CS optimization algorithms. The primary objective is to accurately extract the parameters of various commercial PV modules. To the best of our knowledge, this novel approach has not been previously explored in the literature, making it a unique contribution. In order to evaluate its effectiveness, a comparative analysis is conducted against several state-of-the-art methods. The experimental and analytical results demonstrate that the proposed Hybrid AlO-CS algorithm outperforms improved JAYA and other methods in terms of accuracy and quality, establishing its competitive advantage. © The Author(s), under exclusive license to Springer Nature Singapore Pte ltd. 2024.

关键词： Ant lion optimizer Cuckoo search optimization Extraction Photovoltaic cell PV panel

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Integration of Photovoltaic, lithium Battery, and Supercapacitor Technologies for Enhanced DC Voltage in Standalone Microgrids

Integration of Photovoltaic, Lithium Battery, and Supercapac...

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Energy Transition and Security (ICETS), International Conference on

作者： Taibi Abdelhalim laroussi Kouider Rouibah Abdelkader Mohamed Amine Hartani Applied Automation and Industrial Diagnostics Laboratory (LAADI) University Ziane Achour of Djelfa Djelfa Algeria Sustainable Development and Computer Science Laboratory SDCS-L Ahmed Draia University Algeria

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Potential and Economic Viability of Green Hydrogen Production by Water Electrolysis using Solar Energy in Oran, Algeria 2

Potential and Economic Viability of Green Hydrogen Productio...

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2nd International Conference on Energy Transition and Security, ICETS 2023

作者： Danoune, Mohammed Bilal Djafour, Ahmed Hasnaoui, Abir Hamouda, Messaoud Degla, Aicha Gougui, Abdelmoumen Rehouma, Youssef Seddik, Zemitte Ahmed Draia University Sustainable Development and Computer Science Laboratory SDCS-L Adrar Algeria Université Kasdi Merbah Ouargla Faculté des Sciences Appliquées Laboratoire Lage Ouargla Algeria University of Science and Technology of Oran Mohamed-Boudiaf Development of Electrotechnics Faculty of Electrical Engineering Oran31000 Algeria Centre de Dévelopment des Energies Renouvelables -CDER Algeria Bouzareah Algeria

ISBN: (纸本)9798350372182

The current study investigates the viability of hydrogen production from the solar energy resources of Oran province (lat: 35°42'N, long: 0°38'W) in Algeria using accurate monthly solar radiation mathematical model. Some of the key results exhibit that the monthly solar energy varies from 77.08 to 218.70 Kwh/m2/month in Oran. Polycrystalline photovoltaic (PV) panel with 175 Wp rated power and proton exchange membrane (PEM) electrolyzer are employed. In addition, an economic study using the levelized cost of electricity (lCOE) and hydrogen (lCOH2) is performed. The final results reveal that the annual hydrogen production ranges between 1.94×105 and 5.50×105 Kg in 1 Km2 surface. Furthermore, cost of hydrogen production from solar resources in Oran is competitive, where the price of 1 Kg of hydrogen is 3.53 $. © 2023 IEEE.

关键词： Economic analysis

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