The Dubai Electricity and Water Authority (DEWA) has launched a tender for the seventh phase of the Mohammed bin Rashid Al Maktoum Solar Park, which could add up to 2 GW of PV capacity and 1 GW of battery storage.
Spain’s H2 Fusión says its Solar Heat PR5 system uses PV energy to produce hot water for self-consumption in industrial buildings, reaching temperatures of up to 92 C.
The company said the new product uses up to four lithium iron phosphate (LFP) batteries. It is equipped with a single 180 kW or 2 x 90 kW chargers and multiple three-phase sockets.
The US-based heating specialist said its new air-to-water heat pumps use difluoromethane as the refrigerant and have a coefficient of performance of up to 5.37.
Switzerland is expanding rules for rooftop solar, energy storage, and energy communities to expand self-consumption and ease pressure on the grid. The new regulations, set to take effect in 2026, introduce updated tariffs, encourage battery storage, and allow local electricity trading.
Virtual power plants, which could save state ratepayers an estimated $550 million per year, are connected aggregations of distributed energy resources like rooftop solar and energy storage.
The tender covers the design, supply, installation, commissioning and maintenance of three proposed projects to be based at Tambo International Airport, King Shaka International Airport, and Cape Town International Airport. Closing dates for submission is March 17.
Forty-eight days into 2025, CAISO gas use for electricity is down almost 28%, while battery use is up 78%, and solar has already met 100% of demand in the midst of winter.
The Spanish government allocated €1.2 billion ($1.26 billion) for seven green hydrogen clusters concentrated in Aragon and Andalusia. Meanwhile, an EU consortium started its work to develop diagnostic and monitoring tools for water electrolyzers.
In the German state of Schleswig-Holstein, an explosion tore away the outer wall of a show home equipped with solar panels and a residential battery. The badly-damaged building, which was vacant at the time of the incident, will likely be demolished.
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