Marstek debuts AC coupled residential batteries
The Chinese manufacturer said its new products have a capacity of up to 5.1 kWh and are scalable up to 20.48 kWh. The systems feature a depth of discharge of 90% and can purportedly operate for more than 6,000 cycles.
Chinese scientists develop photovoltaic window with heat flow control
The novel smart solar window combines photoelectric and electrochromic functions. It can produce electricity while also regulating the amount of solar radiation entering a building.
Panasonic offers residential heat pump solution that uses solar radiation forecasts
Panasonic has unveiled a new version of its Eco Cute CO2 heat pump that produces domestic hot water mostly during daytime based on solar radiation data. It integrates a dedicated app to obtain day-ahead solar forecasts and schedule water heating hours for the next day.
North America faces cloudy November with few brights for solar
In a new weekly update for pv magazine, Solcast, a DNV company, reports that November proved challenging for solar energy across most of the US and Canada, as persistent cloud cover reduced solar irradiance.
Philippine distribution utility streamlines net-metering permits
The Philippnes’ Energy Regulatory Commission has permitted local utility More Power to create a one-stop shop for processing net-metering and distributed energy resources (DER) applications. The initiative is set to benefit consumers in Iloilo City, Central Negros and Tagbilaran, Bohol.
Sunlit unveils bidirectional inverter for PV carports, balcony solar
Sunlit has launched the EV3600 bidirectional inverter for PV carports and balcony solar applications, allowing users with dynamic electricity tariffs to charge storage units when prices are low. The German company says the inverter supports extensions for vehicle-to-home and vehicle-to-grid functionality.
Jordan’s solar panel, water heater subsidy scheme backed by banks
Cairo Amman Bank and Jordan Islamic Bank have signed joint cooperation agreements with Jordan’s Ministry of Energy and Mineral Resources to support the 2024/2025 phase of the country’s subsidy scheme for residential solar panels and solar water heaters. The scheme covers 30% of the cost of installations.
Netherlands maps all PV-related building fires
Three Dutch research institutes have released a report detailing fire incidents in buildings with PV systems. Between 2022 and 2023, PV systems were linked to 31 fire accidents across the country.
Hungary deploys 1.3 GW of solar in January-October period
Hungary installed 1.3 GW of solar between January and October, bringing its cumulative PV capacity to 7.3 GW by the end of October, according to new government data.
Germany set to cross 100 GW milestone
Germany might exceed 100 GW of cumulative solar capacity in 2024, as new projections from Bundesverband der deutschen Energie- und Wasserwirtschaft (BDEW) estimate 17.5 GW in new PV installations.
