Bosch sells new propane heat pumps with PV packages
Bosch is currently selling the new heat pumps in the DACH markets and is planning to expand sales in other European markets in September. The new products use propane as the refrigerant and integrated sound diffusers. The manufacturer is also offering a power meter/sensor enabling the heat pumps to work with any existing PV system and battery storage solution at home.
Germany records 1.2 GW of new solar in July
Germany deployed 1.2 GW of new solar capacity in July, contributing to a 7.69 GW expansion in total new PV capacity for the first seven months of 2023. By the end of July, the nation’s cumulative installed solar capacity had surged to 75.17 GW.
Multi-generation photovoltaic leaf to produce electricity, thermal energy, water
A UK research team has developed a photovoltaic leaf concept that can produce electricity, water and thermal energy in a single device. The system, inspired by a leaf, is based on a biomimetic transpiration (BT) layer that cools down the embedded PV unit and utilizes excess heat from the cell to produce water and heat energy.
Study shows biosolar rooftop system benefits power output
A group of Australian researchers say they have confirmed the benefits of combining rooftop solar installations with ‘green’ roofs with new research showing the combination increased solar generation by as much as 107% during peak periods.
SolarEdge adds power control system to inverter for system oversizing
Installers can avoid costly main panel upgrades due to updates to the company’s Home Hub and Wave inverters.
July sees above average irradiance across most of Asia, Typhoon Doksuri couldn’t dim high irradiance
In a new weekly update for pv magazine, Solcast, a DNV company, presents the solar irradiance data it collected for Asia in July. The data show that Super Typhoon Doksuri and the associated cloudiness could not bring monthly irradiance below the long-term averages for most of the continent.
BIPV solar cell based on distributed Bragg reflector electrode
South Korean scientists have developed a new building-integrated photovoltaic (BIPV) solar cell featuring a distributed Bragg reflector (DBR) electrode. This innovation is expected to enhance light scattering and meet aesthetic standards.
ClearVue releases results from first long-term study of clear solar glass
Perth-based ClearVue is making significant strides as its transparent solar windows demonstrate tangible outcomes following a two-year study and published paper.
New study claims PV industry is neglecting overirradiance issues
Overirradiance conditions may affect the operating performance of photovoltaic plants, the stability of the electrical grid, and the efficiency of inverters. A research team has warned these effects are currently not being given proper consideration by the solar industry.
Teralight announces 314 MW of new solar in Israel
Teralight, via its Solar Tech subsidiary, plans to install new solar fences, rooftops, walls and aquaculture PV projects across Israel. The projects will be built in dozens of villages.
