Intelligent energy management system of Hydrogen based microgrid empowered by AI optimization technique DOI
Hafiz Ghulam Murtza Qamar, Guo Xiaoqiang, Fareed Ahmad

и другие.

Renewable Energy, Год журнала: 2024, Номер unknown, С. 121738 - 121738

Опубликована: Окт. 1, 2024

Язык: Английский

Optimal resilient operation and sustainable power management within an autonomous residential microgrid using African vultures optimization algorithm DOI
M.H. Elkholy, Tomonobu Senjyu, Mahmoud M. Elymany

и другие.

Renewable Energy, Год журнала: 2024, Номер 224, С. 120247 - 120247

Опубликована: Фев. 29, 2024

Язык: Английский

Процитировано

21

Comparative analyses and optimizations of hybrid biomass and solar energy systems based upon a variety of biomass technologies DOI Creative Commons
Ahmad Shah Irshad,

Mohammad Naseer Zakir,

Sher Shah Rashad

и другие.

Energy Conversion and Management X, Год журнала: 2024, Номер 23, С. 100640 - 100640

Опубликована: Май 29, 2024

The abundance of fossil fuels and their negative environmental effects, together with the substantial reduction in investment prices, have made solar-biomass hybrid plants an increasingly appealing choice for supplying world's energy needs. This study evaluates performance a PV/biomass renewable system (HRES) that incorporates three distinct biomass processes, including pyrolysis, direct combustion, gasification. is modeled employing multi-objective genetic algorithm (MOGA). most excellent layout tabbed based on factors such as largest proportion green least amount noxious emissions, well minimum cost (COE) net present (NPC). COE pyrolysis 17% 38% lower than scenarios 1 2, respectively. decrease NPC overall cost, which demonstrates 65% drops 15% 37.5% decreases total respectively, compared to 2. After comparing all essential aspects, it revealed HRES incorporating preferable cost-effective option making systems other HRESs executed up gasifier or combustion technologies. idea would improve use resources by foremost power production technology, simpler researchers identify paramount create decisive using main source.

Язык: Английский

Процитировано

19

Maximizing microgrid resilience: A two-stage AI-Enhanced system with an integrated backup system using a novel hybrid optimization algorithm DOI
M.H. Elkholy, Mahmoud M. Elymany, Soichiro Ueda

и другие.

Journal of Cleaner Production, Год журнала: 2024, Номер 446, С. 141281 - 141281

Опубликована: Фев. 24, 2024

Язык: Английский

Процитировано

17

Novel integration and optimization of reliable photovoltaic and biomass integrated system for rural electrification DOI Creative Commons
Ahmad Shah Irshad, Soichiro Ueda, Masahiro Furukakoi

и другие.

Energy Reports, Год журнала: 2024, Номер 11, С. 4924 - 4939

Опубликована: Май 3, 2024

The novel concept of using hybrid renewable resources to provide clean energy helps address the unique shortcomings each source. This study describes an innovative about design optimal grid PV/biomass 100 % and fully reliable systems without considering storage devices. By leveraging community solar biomass resources, proposed system can power remote villages with a minimum cost energy. Multi-Objective Genetic Algorithm (MOGA) is employed perform procedure. PV-biomass deployment project's economic viability assessed financial metrics such as net present (NPC) (COE). In order install at chosen site, configuration (PV 87 kW, biomass1 29 biomass2 125 kW) was examined. NPC, COE, total cost, in this configuration, are $118,942, $0.02/kWh, $892,892, respectively. combined yearly consumption generators 704.81 tons wheat straw. annual CO2 emissions PV, biomass1, avoided by 729.5 tons. findings clearly demonstrate that suggested approach manage flow suitable configuration. PV examined will probably be specialized solution regions abundant resources; nevertheless, it offers starting point for creation larger-scale bioenergy value chains long-term objective generating electricity from straw materials.

Язык: Английский

Процитировано

13

Techno-economic evaluation and comparison of the optimal PV/Wind and grid hybrid system with horizontal and vertical axis wind turbines DOI Creative Commons
Ahmad Shah Irshad,

Nqibullah Kargar,

M.H. Elkholy

и другие.

Energy Conversion and Management X, Год журнала: 2024, Номер 23, С. 100638 - 100638

Опубликована: Май 28, 2024

Applications for alternative energy sources range from very small scale to large grid-coupled hybrid systems. In addition, systems are safer generate power and cheaper produce than single-source The main goal of this study is determine whether renewable system with horizontal axis wind turbine (HAWT) or vertical (VAWT) more efficient cost effective in terms energy, economics, environmental performance. use the Multi Objective Genetic Algorithm (MOGA) MATLAB software sizing sustainable (horizontal axis), solar photovoltaic, grid connection evaluated study. results revealed that NPC total case where HRES consists HAWT $0.02 /kWh, $85,905, $332,240, respectively, while when VAWT used, these values $0.06 $129,932 $502,511, respectively. fraction CO2 emission saving 80.5% 73.2% cases 1 2, will spread widely there be less air pollution as a result reliance on electricity. findings both situations show adopting HAWTS-based HRESs electrifying rural areas. This paves way researchers focus types turbines designing HRESs.

Язык: Английский

Процитировано

13

An optimization framework for component sizing and energy management of hybrid electrolyzer systems considering physical characteristics of alkaline electrolyzers and proton exchange membrane electrolyzers DOI
Yuzhen Tang, Zhuang Zheng,

Fanqi Min

и другие.

Renewable Energy, Год журнала: 2025, Номер 243, С. 122555 - 122555

Опубликована: Фев. 7, 2025

Язык: Английский

Процитировано

2

Assessment of energy management and power quality improvement of hydrogen based microgrid system through novel PSO-MWWO technique DOI Creative Commons
Hafiz Ghulam Murtza Qamar, Guo Xiaoqiang,

Ehab Seif Ghith

и другие.

Scientific Reports, Год журнала: 2025, Номер 15(1)

Опубликована: Янв. 5, 2025

Abstract A hybrid microgrid powered by hydrogen is an energy infrastructure that depends on as its primary carrier within a localized network. This study proposed novel bi-level optimization approach to enhance power quality and cost efficiency of the system. In quest improve management systems (EMS) quality, named Particle swarm optimization-Modified water wave (PSO-MWWO) has been proposed. method integrates adaptive population size wavelength coefficient boost overall effectiveness. It attractive with specialists in (EMS), control systems, technologies can significantly augment coordination endeavours. PSO-MWWO incorporate environmental considerations, such minimizing emissions or exploiting use renewable resources (RESs) production consumption. paper thoroughly examines implementation, operation, unique features, particular emphasis based microgrid. The achieved results numerical analysis affirm superiority technique compared other traditional methods like mixed integer linear programming (MILP), HOMER, Variable mesh (VMO), Cataclysmic genetic algorithm optimizing component sizing, production, reliability, effective, efficacy. substantiates practical utility real-time applications. efficacy this empirically demonstrated through implementation MATLAB software.

Язык: Английский

Процитировано

1

PATHWAY TO ENERGY TRANSITION AND SUSTAINABLE ENVIRONMENTAL DEVELOPMENT AND MANAGEMENT: ANALYSIS OF HYDROPOWER ENERGY POLICY AS PART OF CLIMATE ACTIONS DOI
Ayşe Meriç Yazıcı, Edmund Ntom Udemba, Mesut Öztırak

и другие.

Renewable Energy, Год журнала: 2025, Номер unknown, С. 122293 - 122293

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

1

Optimal microgrid planning for electricity security in Niamey: A strategic response to sudden supply disruptions from neighboring sources DOI
Issoufou Tahirou Halidou, M.H. Elkholy, Tomonobu Senjyu

и другие.

Energy Conversion and Management, Год журнала: 2025, Номер 326, С. 119529 - 119529

Опубликована: Янв. 17, 2025

Язык: Английский

Процитировано

1

Hydrogen energy storage: Mitigating variability in wind and solar power for grid stability in Australia DOI
Bin Wang,

Ba Zhaoxiang

International Journal of Hydrogen Energy, Год журнала: 2024, Номер 97, С. 1249 - 1260

Опубликована: Дек. 5, 2024

Язык: Английский

Процитировано

6