Maldives runs tender to procure rooftop solar materials
The Maldives is running a tender to secure materials for household solar systems with a combined capacity of 1.5 MW. The deadline for applications is Sept. 14.
Wave power poised to complement solar PV in future global energy mix
Wave power may emerge as a valuable renewable energy source given recent economic and technical projections indicating a substantial potential of wave energy, particularly in coastal and island regions. Wave and solar resources are complementary around the world and thus may lead to energy systems combining solar PV with wave power. Islands may benefit most from wave power added to solar PV.
First attempt to build lead-free perovskite-CIGS tandem solar cells
Indian researchers simulated a novel pairing of a CsGeI3 lead-free halide perovskite top cell with a copper-indium-gallium-selenide bottom cell. The resulting tandem device has the potential to achieve a power conversion efficiency of 26.06%
Data center firms could buy utilities and add renewables, says trade group exec
Data center firms could purchase electric utilities and add renewable generation in the United States, says Simon Mahan, executive director of the Southern Renewable Energy Association, which represents the wind, solar, storage and transmission sectors.
Photovoltaics for cocoa pod splitting
Scientists have designed a cocoa pod splitting device that runs on five monocrystalline PV panels. They have simulated its operation and have found it can achieve a splitting efficiency of 98.92%.
How to store PV power with hybridization of lithium-ion batteries, supercapacitors
Researchers in Denmark have developed a new sizing strategy to combine PV system operation with lithium-ion batteries and supercapacitors. The proposed approach is claimed to reduce annual battery cycle by 13%.
Redington, Websol partner on small solar kits for Indian rooftops
Redington has partnered with Websol Energy System to launch 2 kW to 10 kW solar kits for homes and small businesses, combining high-efficiency modules with inverters and balance-of-system (BoS) components.
The Hydrogen Stream: Oman launches green hydrogen auction
Oman has opened its third green hydrogen auction, with state-backed Hydrom offering new investment opportunities for qualified developers in the country’s expanding hydrogen sector.
Chinese PV Industry Brief: Polysilicon prices edge higher, wafers flat
The upward trend of polysilicon prices continued this week, although by only 0.42%, with polysilicon producers keeping utilization rates between 46% and 80%, according to the CNMIA.
Corning, T1 Energy agree to U.S. domestic solar polysilicon, wafer supply deal
The partnership supports a full domestic energy supply chain from raw polysilicon to finished solar panels.
