2024-03-29T07:39:23Zhttp://uvadoc.uva.es/oai/requestoai:uvadoc.uva.es:10324/210752021-06-23T11:20:25Zcom_10324_1168com_10324_931com_10324_894col_10324_1302
Rodríguez Fernández, María
Zalama Casanova, Eduardo
González Alonso, Ignacio
2016-11-23T12:21:43Z
2016-11-23T12:21:43Z
2015
María Rodríguez Fernández, Eduardo Zalama Casanova, Ignacio González Alonso. Review of Display Technologies Focusing on Power Consumption. Sustainability 2015, 7, p. 10854-10875
2071-1050
http://uvadoc.uva.es/handle/10324/21075
10.3390/su70810854
10854
7
1087
Sustainability
This paper provides an overview of the main manufacturing technologies of
displays, focusing on those with low and ultra-low levels of power consumption, which
make them suitable for current societal needs. Considering the typified value obtained from
the manufacturer’s specifications, four technologies—Liquid Crystal Displays, electronic
paper, Organic Light-Emitting Display and Electroluminescent Displays—were selected in
a first iteration. For each of them, several features, including size and brightness, were
assessed in order to ascertain possible proportional relationships with the rate of
consumption. To normalize the comparison between different display types, relative units
such as the surface power density and the display frontal intensity efficiency were
proposed. Organic light-emitting display had the best results in terms of power density for
small display sizes. For larger sizes, it performs less satisfactorily than Liquid Crystal
Displays in terms of energy efficiency.
eng
info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0/
Attribution-NonCommercial-NoDerivatives 4.0 International
Pantallas de cristales líquidos
Eficiencia energética
Review of Display Technologies Focusing on Power Consumption
info:eu-repo/semantics/article