Integrated PVT–air source heat pump for deployment in limited space
South Korean scientists built an air source heat pump integrated with a photovoltaic thermal unit that can reportedly achieve an average heating and cooling coefficient of performance (COP) of 3.54 and 3.31, respectively. The system is also claimed to be 44% cheaper than ground source heat pumps combined with PVT energy.
Redway Power launches lithium iron phosphate battery for residential use
China’s Redway Power has developed a new lithium iron phosphate battery system with a nominal voltage of 12.8 V and a nominal capacity of 200 Ah.
Octopus Energy acquires Shell home energy business in UK, Germany
Octopus Energy has acquired Shell’s home energy business in the United Kingdom and Germany through a competitive process, involving 1.4 million household electricity customers (2.5 million metering points) and 500,000 broadband customers.
Yaskawa Solectria Solar introduces 175-250 kW utility-scale string inverters
Yaskawa Solectria Solar has developed new utility-scale string inverters with capacities ranging from 175 kW to 250 kW. They are optimized for use with First Solar modules and qualify for the US domestic content bonus tax credit.
Weekend Read: Planning a Hamba-lution
As the global North ponders e-mobility dilemmas such as how to source sufficient materials to meet electric car demand, fresh evidence has emerged of how solar can decarbonize transport and farming in Africa.
Chinese PV Industry Brief: JA Solar to build 5 GW of cell capacity in Vietnam
GCL Technology Holdings Limited reported strong revenue for the first half of 2023, while JA Solar says it will invest CNY 2.72 billion ($374.8 million) in 5 GW of N-type solar cell capacity in Vietnam.
New production facility for vehicle-integrated photovoltaics in Germany
OPES Solar Mobility, a joint venture between solar module specialist OPES Solutions and a German family office, is creating manufacturing capacity with its own technology in Germany to provide specific support to the transportation industry.
Axpo to build a 9 MW alpine solar plant in Switzerland
Alpin Solar Ybrig, a 9 MW ground-mounted solar plant, is being planned for an area of around 9 hectares on existing pastureland in the Roggenegg area, in the canton of Schwyz.
New silver paste product promises TOPCon solar cell gains
China’s Solamet has launched a new silver paste product for tunnel oxide passivated contact (TOPCon) solar cells processed with laser carrier injection technology. By solving a problem related to contact between the paste and the boron doped front surface of the silicon cell, it promises an efficiency improvement of at least 0.2% over competing products.
The Hydrogen Stream: North African hydrogen development stokes concerns
French researchers have identified a number of potential social issues that may arise as North Africa develops its significant hydrogen potential, while the European Commission has released the details of its pilot auction for European renewable hydrogen production.
