Daikin unveils air-to-water heat pump for commercial applications
Daikin Applied Americas has developed an air-to-water heat pump that can produce 91.2 kW of heat and 23.58 tons of cooling. The new device can be used as a cascade system with water-to-water heat pumps, and can switch between cooling and heating modes, depending on temperature requirements.
Italy allocates 154 MW of solar in latest renewables auction
The Italian authorities have allocated 368.2 MW of renewables capacity in the nation’s latest procurement exercise for clean energy. Developers have offered a maximum discount ranging between 2% and 2.8% from the auction ceiling price of €0.065 ($0.070)/kWh.
Australia confirms funding for 3 GW green hydrogen project
Australia’s push to become a green hydrogen superpower has gained new momentum with the federal and Queensland governments teaming up with consortium partners to deliver AUD 117 million ($76 million) for a 3 GW renewable hydrogen project.
Japanese group unveils fuel cell system based on green hydrogen, waste plastic
A Japanese consortium is now testing a 100 kW fuel cell system in Tokyo. The system uses green hydrogen and waste plastic hydrogen to provide heat to an industrial building. The demonstration aims to establish an urban hydrogen energy utilization model that combines global and local hydrogen sources.
PV system collapses on roof of sports facility in Spain
The mayor of Bilbao, Spain, has attributed the recent collapse of a local sports center’s roof to heavy rains and the presence of numerous solar panels, according to local news outlets.
Portugal launches floating solar tender
Portugal will auction off five projects with a combined capacity of 4.5 MW. They require a total investment of around €4.3 million ($4.6 million).
Australia’s largest commercial microgrid goes online
Australia’s largest grid-connected urban microgrid has been officially commissioned with a new rooftop solar-powered system on Ikea’s store in Adelaide. It already delivers more than 70% of the store’s energy needs and provides grid support for the South Australian network.
Sheep grazing team to reduce solar mowing costs by more than 44%
About 70 Katahdin breed sheep were dropped off at the Oberlin College campus in Ohio last week. They will graze through mid-June, stomping grass and weeding the solar field in a move aimed at reducing operations and maintenance costs.
Anti-soiling PV coating delivers 3% boost in energy production
A study conducted in the semi-arid weather conditions of Ben Guerir, Morocco, evaluated the performance of antistatic and hydrophobic coatings for photovoltaic solar panels. After nine months of operation, the PV panels with coatings developed by Portuguese company ChemiTek produced an average of 3% more energy than the uncoated ones.
Annual floating solar additions to top 6 GW by 2031, says WoodMac
The global floating solar (FPV) market is expected to keep up its steady growth, as the Asia-Pacific region continues to lead demand.
