Reducing PV module temperature with radiative cooling based on polymeric coatings
A Saudi research group has assessed how polymeric coatings, such as polyethylene terephthalate (PET) and polydimethylsiloxane (PDMS), could be used for radiative cooling in photovoltaic panels and has found that both materials could reduce the operating PV module temperature by between 1.15 C and 1.35 C.
Solar module cooling tech based on waste neem oil
An international research team has placed a neem oil tank on the back of solar modules for cooling purposes. The proposed solution reportedly improves PV panel performance by up to 17.8%.
Key takeaways from SolarEX, Istanbul
Import duties and domestic incentives continue to shape the Turkish solar market. Despite protectionism, there was a significant Chinese presence at the SolarEX trade fair as new manufacturers rely on Asian resources.
SolarEdge acquires EV charging optimization and management startup
Wevo Energy becomes a subsidiary of SolarEdge, and together the companies plan to integrate the Wevo’s software solution into the SolarEdge ONE energy optimization system for the commercial and industrial (C&I) segment.
Asunim to build 40 MW solar project at wind farm in Turkey
Ankara-based renewable energy developer Asunim will construct the 40 MW solar plant at an existing wind power plant in northwestern Turkey. The solar-wind hybrid is expected to be completed within five months.
Turkey’s PV fleet surpasses 12 GW
Turkey’s total installed PV capacity reached 12.4 GW at the end of February. Turkish Minister of Energy and Natural Resources Alparslan Bayraktar says the country aims to add 3.5 GW of PV every year through to 2035.
NREL updates online tool with data for Africa, Eastern Europe, Middle East
The US Department of Energy’s National Renewable Energy Laboratory (NREL) has added a high-resolution solar data set covering Africa, Eastern Europe and the Middle East on its Renewable Energy Data Explorer tool.
The Hydrogen Stream: Enapter secures 3 MW electrolyzer order
Enapter has secured four new orders for its AEM Nexus 1000 megawatt-class electrolyzer, while Fraunhofer IWU says it has started working on electron beam welding technology to overcome the speed limitations of laser beam scanner welding.
Israel hits 51% renewable production for first time
The Israeli government said that earlier this month, for several minutes, renewable energy accounted for most of the nation’s energy production. In particular, solar covered 45% of total generation.
Turkey introduces duties on PV module imports from 5 countries
The Turkish government has decided to impose a tariff of $25 per square meter on solar modules imported from Vietnam, Malaysia, Thailand, Croatia, and Jordan.
