Hybrid off-grid energy systems optimal sizing with integrated hydrogen storage based on deterministic balance approach

被引：4

作者：

Selim, Alaa ^{[1
,2
,3
]}

El-shimy, Mohamed ^{[2
]}

Amer, Ghada ^{[4
]}

Ihoume, Ilham ^{[5
]}

Masrur, Hasan ^{[6
]}

Guerrero, Josep M. ^{[7
,8
,9
]}

机构：

[1] Univ Connecticut, Elect & Comp Engn Dept, Storrs, CT 06269 USA

[2] Ain Shams Univ, Fac Engn, Elect Power & Machines Dept, Cairo, Egypt

[3] Univ New South Wales, Sydney, NSW 2052, Australia

[4] Benha Univ, Fac Engn, Elect Power & Machines Dept, Banha, Egypt

[5] Mohammed V Univ Rabat, Solar Energy & Environm Lab, Rabat, Morocco

[6] King Fahd Univ Petr & Minerals, Interdisciplinary Res Ctr Smart Mobil & Logist, Dhahran 31261, Saudi Arabia

[7] BarcelonaTech UPC, Ctr Res Micro, Barcelona East Sch Engn EEBE, Barcelona 08019, Spain

[8] Catalan Inst Res & Adv Studies ICREA, Pg Lluis Companys 23, Barcelona 08010, Spain

[9] Aalborg Univ, Ctr Res Micro, DK-9220 Aalborg, Denmark

来源：

SCIENTIFIC REPORTS | 2024年 / 14卷 / 01期

关键词：

Energy systems; Hybrid; Off-grid; Solar PV; Wind turbines; Hydrogen system; Sizing optimization; Deterministic approach; RENEWABLE ENERGY; METHODOLOGY; ALGORITHM;

D O I：

10.1038/s41598-024-55631-3

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The transition to sustainable power infrastructure necessitates integrating various renewable energy sources efficiently. Our study introduces the deterministic balanced method (DBM) for optimizing hybrid energy systems, with a particular focus on using hydrogen for energy balance. The DBM translates the sizing optimization problem into a deterministic one, significantly reducing the number of iterations compared to state-of-the-art methods. Comparative analysis with HOMER Pro demonstrates a strong alignment of results, with deviations limited to a 5% margin, confirming the precision of our method in sizing determinations. Utilizing solar and wind data, our research includes a case study of Cairo International Airport, applying the DBM to actual energy demands.

引用

页数：19

共 29 条

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