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The marine algae are considered an important biomass source; however, their utilization as energy source is still low around the world. The technical feasibility of marine algae utilization as a source of renewable energy was studied to laboratory scale. The anaerobic digestion of Macrocystis pyr...

The design is presented of an optimized mix of renewable (PV/Wind) energy system for an Information and Communication Technology (ICT) Center in Rural environments in Kauru (Kaduna State), Northern Nigeria with a daily load of 24 kwh d-1. Solar radiation and wind speed for the design of the syste...

El presente artículo trata una revisión del estado del arte de la energía marina, que puede ser generada por las mareas o el oleaje, se analizaron las experiencias a nivel mundial, así como se estudió la factibilidad técnica y económica de la instalación de esta fuente de energía en Chile, especí...

The present study is a review of marine energy sources, that can be generated by tidal or waves, it analyzed the experiences at worldwide level, and it was studied the technical and economical factibility of use of this energetic source in Chile, specifically in salmon farming industry. Keywords:...

An operational control system was proposed in order to control and supervise the operations of PV/Wind/Hydro-Diesel hybrid power generation systems at GSM base station sites. The control system was developed in such a way that it coordinates when power should be generated by renewable energy (PV ...

La energía es un insumo esencial para la sociedad; su disponibilidad y abastecimiento influyen directamente en el crecimiento social y económico. El país cuenta hoy con una capacidad instalada total de 16.970 MW, de la cual un 73,6% corresponde al Sistema Interconectado Central (SIC), un 25,6% al...

In this work, a comparative overview of wave power technologies is carried out. Although wave energy resource is theoretically enormous, it is only located in certain areas of the globe where sufficiently high wave power potential exists. These areas are the western seaboard of Europe, the northe...

There is the need for the provision of an alternative sustainable electric power supply system to provide electricity for Community Service Facilities (CSF) such as Information Communication Technology (ICT) for e-service to rural communities, rural banking, hospitals, and supply of potable water...

Hybrid power systems were used to minimize the environmental impact of power generation at GSM (global systems for mobile communication) base station sites. This paper presents the comparative environmental impact assessment of a diesel gas (DG) and hybrid (PV/wind/hydro/diesel) power system for ...