Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Ruben, Zieba Falama"'
Autor:
Fabrice Kwefeu Mbakop, Ruben Zieba Falama, Feng Wu, Albert Ayang, Salome Ndjakomo Essiane, Liviu Leontie, Noel Djongyang, Felicia Iacomi
Publikováno v:
Results in Optics, Vol 14, Iss , Pp 100594- (2024)
In this work, we present a theoretical study and a numerical simulation on omnidirectional reflection in one-dimensional photonic crystal structures for a thermophotovoltaic device. The optical properties are determined using the transfer matrix meth
Externí odkaz:
https://doaj.org/article/bdc7c44dc31640709cd0a96756746b6c
Autor:
Marcel Hamda Soulouknga, Hasan Huseyin Coban, Ruben Zieba Falama, Fabrice Kwefeu Mbakop, Noel Djongyang
Publikováno v:
Jurnal Elektronika dan Telekomunikasi, Vol 22, Iss 2, Pp 63-71 (2022)
Sustainable future development relies on solar radiation, which is the main source of renewable energy. Thus, in this article, the monthly average global solar irradiation of four sites in the Sudanian zone region of Chad is estimated using different
Externí odkaz:
https://doaj.org/article/19d79e7c7ddc4292969cc811e10ea2bc
Autor:
Maxime Dawoua Kaoutoing, Benoit Ndiwe, Lionel Karga, Achille Gnassiri Wedaïna, Viviane Bakaine Djaoyang, Achille Désiré Omgba Betené, Ruben Zieba Falama, Gabriel Maila, Raidandi Danwe
Publikováno v:
Results in Materials, Vol 18, Iss , Pp 100401- (2023)
The objective of this paper is to extract the hulls of Hyphaene thebaica fruit to elaborate a composite material with polyester matrix and to characterize it physically and mechanically. The first step of the process consisted of crushing, drying and
Externí odkaz:
https://doaj.org/article/bbb5052845884b27a060fe9665b6a73b
Publikováno v:
International Transactions on Electrical Energy Systems, Vol 2023 (2023)
Nowadays, microgrids (MGs) are receiving a lot of attention. In an economical MG, the battery energy storage system (BESS) plays an important role. One of the biggest challenges in MGs is the optimal choice of the BESS that can lead to better perform
Externí odkaz:
https://doaj.org/article/010621a0be0343d490baa204f8550a4d
Publikováno v:
Journal of Electrical Systems and Information Technology, Vol 8, Iss 1, Pp 1-25 (2021)
Abstract A techno-economic study of a stand-alone PV water pumping system for water supply is done in this paper. An optimal design of the system is realized thanks to a double-objective optimization based on a proposed operational strategy of the sy
Externí odkaz:
https://doaj.org/article/f74dc2ca6b244be4a5a044417e8cdc7b
Autor:
null Yaouba, Ruben Zieba Falama, Felix Ngangoum Welaji, Marcel Hamda Soulouknga, Fabrice Kwefeu Mbakop, Abdouramani Dadjé
Publikováno v:
Journal of Electrical and Computer Engineering, Vol 2022 (2022)
Hybrid renewable energy systems are effective solutions to the problem of lack of electricity in many localities around the world. In this paper, a comparative study of ten different options of standalone hybrid energy systems is done. These systems
Externí odkaz:
https://doaj.org/article/a4585b33e44c4237bd885b2c756067fb
Autor:
Ruben Zieba Falama, Virgil Dumbrava, Abdelaziz Salah Saidi, Etienne Tchoffo Houdji, Chokri Ben Salah, Serge Yamigno Doka
Publikováno v:
Energies, Vol 16, Iss 3, p 1540 (2023)
Different configurations of on/off-grid-connected hybrid renewable energy systems (HRESs) are analyzed and compared in the present research study for optimal decision making in Sub-Saharan Africa, facing the problems of electricity deficit. A multi-c
Externí odkaz:
https://doaj.org/article/a5a60975f3404c71be4941a906082a45
Publikováno v:
Energies, Vol 16, Iss 1, p 307 (2022)
This work proposed an optimal design of PV-system-based water-pumped energy storage for both electricity and water supply. A case study was considered in a rural community in Cameroon. The parameters of the assessment of the system were reliability,
Externí odkaz:
https://doaj.org/article/2bffc7f410b847389edf7c0e2aa083a7
Autor:
Ruben Zieba Falama, null Yaouba, Francis-Daniel Menga, Marcel Hamda Soulouknga, Fabrice Kwefeu Mbakop, Chokri Ben Salah
Publikováno v:
International Transactions on Electrical Energy Systems. 2022:1-12
This paper focused on a techno-economic study of a standalone PV/battery system for electrical energy supply. For a particular case study in Cameroon, the system is optimally designed thanks to a double-objective firefly optimization algorithm, based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe88979701a0d0a76dd6d93d3dc3632a
https://doi.org/10.1155/2022/7132589
https://doi.org/10.1155/2022/7132589
Autor:
Ruben Zieba Falama, Felix Ngangoum Welaji, Abdouramani Dadjé, Virgil Dumbrava, Noël Djongyang, Chokri Ben Salah, Serge Yamigno Doka
Publikováno v:
Energies, Vol 14, Iss 10, p 2836 (2021)
A techno-economic study of a hybrid PV/Battery/Grid-connected system for energy supply is carried out in this paper to respond to the problem of electrical load shedding. An optimal design of the system is realized thanks to a double-objective optimi
Externí odkaz:
https://doaj.org/article/35a7ad16bf6843689e29698531dd90ca