The world's energy consumption shows an increasing trend. Unfortunately, it is still
dominated by the use of fossil energy. This condition results in concerns that an energy …

Photovoltaic systems have a reliable method to generate electrical power from direct solar
irradiance. Their efficiency is only up to 20% in real operating circumstances and is affected …

Negative effects of using traditional engine fuels on climate change and global warning
have produced a scenario of high competition to find an alternative fuel more friendly and …

This study presents a novel hybrid technique for optimizing energy harvesting from solar
radiation using combined cooling and heat storage mechanisms. The proposed system is …

This paper is one of the first to propose seawater for cooling PV panels. It presents and
describes a novel experimental investigation for cooling solar panels using saturated …

This research is a novel experimental work on cooling solar panels using hydrogel beads
saturated with Al 2 O 3 water based nanofluid. Nanofluid of concentrations 0.1, 0.25, and …

According to future predictions, reliance will be largely on solar panels to provide electrical
energy. Given its importance, the factors that maintain or increase its efficiency must be …

The increasing need for energy imposes great accomplishments in the sector of renewable
energy technologies that involve solar cells. The chapter presents the actual developments …

The fossil fuels used in internal combustion engines are among the largest contributors to
environmental degradation, and this fuel has a high economic cost, so the need to use …

Energy production using photovoltaic panels seems to be the next promising technology.
The only main problem is that the panel's efficiency has a negative relationship with its …