renewable energies

New research from LUT University shows that there is no single correct orientation for a PV installation.

India’s Hinduja Group has invested GBP 15 million ($18.4 million) with four other investors in Connected Energy, a developer of energy storage systems based on second-life electric vehicle batteries.

Eight of the 24 bidders in the latest renewables auction in the Philippines are focusing on solar, along with eight bidders looking at wind, seven linked to run-of-river hydro, and one connected to biomass.

PolarGreen Tow is a portable PV system with a capacity of up to 6.5 kW. It can be used to supply power for electric cars or remote locations, or to provide energy during blackouts.

Rio Tinto has officially opened a technologically advanced mine in Western Australia. The Gudai-Darri iron ore mine features a 34 MW solar farm capable of meeting one-third of the facility’s energy needs.

Swedish researchers have identified six business models for the country’s solar market and highlighted how companies differ significantly in their approaches from policymakers and scientists. They analyzed data from 241 solar companies.

Japan’s latest procurement exercise was open to PV projects above 250 kW in size. The ceiling price was set at JPY 10 ($0.074)/kWh.

A research team has used a molecule known as 2,6-dihydroxy-anthraquinone (DHAQ) to improve the durability of organic aqueous redox flow batteries. They claim the molecule enables a net lifetime that is 17 times longer than past research has shown.

Servotech has successfully tested its ComPort solar monitoring device with the PV Port portable PV system at the EUREF-Campus in Berlin.

Fortescue Future Industries and Woodside have been selected as the two finalists in the race to develop what could be one of the world’s largest green hydrogen projects – a 600 MW facility in New Zealand.