Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Jean-Marie Ndjaka"'
Autor:
Hervé Joël Tchognia Nkuissi, Luc Leroy Mambou Ngueyep, Abdouramani Dadjé, Guy Molay Tchapga Gnamsi, André Chamgoué Chéagé, Bouchaib Hartiti, Jean-Marie Ndjaka
Publikováno v:
International Journal of Photoenergy, Vol 2020 (2020)
Cu2Zn1−yFeySnS4-based solar cells with different mole fractions of iron have been analyzed using numerical simulations in this study. The analysis deals with the effect of the iron content on the overall electrical performance of solar cells. Resul
Externí odkaz:
https://doaj.org/article/386b16268b994968969c905ae999a4be
Publikováno v:
International Journal of Renewable Energy Development, Vol 3, Iss 2, Pp 145-154 (2014)
The modeling of the wind speed distribution is of great importance for the assessment of wind energy potential and the performance of wind energy conversion system. In this paper, the choice of two determination methods of Weibull parameters shows th
Externí odkaz:
https://doaj.org/article/cc5ca4a8c82a4a48a84598e157894ab5
Autor:
Bouchaib Hartiti, Cedrik Fotcha Kamdem, Fransisco Kouadio Konan, Hervé Joël Tchognia Nkuissi, Jean Marie Ndjaka, Ariel Teyou Ngoupo
Publikováno v:
Indian Journal of Science and Technology. 12:1-9
Numerical simulation of various structures of a solar cell plays a crucial role in the design, performance prediction and the comprehension of the physics involved in their operation. It also allows of better understanding the different ways to impro
Autor:
Tchognia, Nkuissi, Hervé Joël, Kouadio, Konan, Fransisco, Bouchaib, Hartiti, Jean-Marie, Ndjaka
Publikováno v:
Reliability and Ecological Aspects of Photovoltaic Modules
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=intech______::69e72eb7e4bd02c63199a068e4b68fa2
http://www.intechopen.com/articles/show/title/toxic-materials-used-in-thin-film-photovoltaics-and-their-impacts-on-environment
http://www.intechopen.com/articles/show/title/toxic-materials-used-in-thin-film-photovoltaics-and-their-impacts-on-environment
Autor:
Joel Herve Nkuissi Tchognia, Youssef Arba, Khalid Dakhsi, Bouchaib Hartiti, Abderraouf Ridah, Jean-Marie Ndjaka, Philippe Thevenin
Publikováno v:
IEEE International Renewable and Sustainable Energy Conference, IRSEC 2015
IEEE International Renewable and Sustainable Energy Conference, IRSEC 2015, Dec 2015, Marrakech, Morocco. pp.7454942, ⟨10.1109/IRSEC.2015.7454942⟩
IEEE International Renewable and Sustainable Energy Conference, IRSEC 2015, Dec 2015, Marrakech, Morocco. pp.7454942, ⟨10.1109/IRSEC.2015.7454942⟩
International audience; The presence of defects, grain boundaries and other impurities in Cu2ZnSnS4 (CZTS) thin film material is detrimental on output performances of fabricated solar cells. Moreover the formation of non stable and high resistance co
Autor:
Soumaila Ouedraogo, Raguilignaba Sam, Francois Ouedraogo, Marcel Bawindsom Kebre, Francois Zougmore, Jean-Marie Ndjaka
Publikováno v:
2013 Africon.
We performed modeling and simulation of Cu(In, Ga)Se2 (CIGS) thin film solar cell, using SCAPS-1D device simulator, and we especially investigated the influence of absorber back surface region grading. The band-gap in the back surface region, as well