The Hydrogen Stream: ZF reactor tech for hydrogen production via steam methane reforming
Big plans for hydrogen development were announced this week in Germany, Namibia, Italy, Spain, Norway, Australia and the United States.
Chinese PV Industry Brief: TBEA wants to set up 400,000 MT metal silicon production
TBEA unveiled a plan to build a 400,000 MT metal silicon factory in Baotou City, in the Inner Mongolia province. Furthermore, EnergyTrend reported polysilicon prices increased slightly this week.
Australian massive solar+storage project combines sun-tracking mirrors, gallium arsenide modules and thermal storage
Dutch renewables company Photon Energy is teaming up with Australian technology provider and project developer RayGen Resources to develop a facility that will deliver 300 MW of solar generation and 3.6 GWh of energy storage. The technology used is claimed to have an LCOE of less than $0.072/kWh.
Insolight unveils 20.1%-efficient translucent photovoltaic panel for agrivoltaics
Insolight has developed a translucent monocrystalline solar panel with a nominal power of 106 W and a power conversion efficiency of 20.1%. The solar cells are covered with protective glass and optical lenses to concentrate and direct sunlight onto them at around 100 times the intensity of standard solar glass.
Utility scale solar reaches LCOE of $0.028-$0.041/kWh in the US, Lazard finds
Lazard’s newly released Levelized Cost of Energy Analysis 15.0 and Storage 7.0 reports that solar and wind are the most competitive electricity sources in the US energy market. According to the investment bank’s 2021 study, gas combined cycle has the lowest LCOE of $0.045-$0.074/kWh among the conventional sources and that of coal and nuclear is $0.065-$0.152/kWh and $0.131-$0.204/kWh, respectively.
210mm wafer achieves highest energy yield, finds Trina Solar
Trina Solar has found that its Vertex modules, based on the 210mm wafer, achieve an energy yield up to 1.6% higher than rival products based on the smaller 182mm wafer format. The company conducted outdoor testing at two separate sites with varying climates, finding that products based on the larger format have a particular advantage in low-irradiance environments.
Long-duration thermal storage system based on silica sand
Developed by Italian dry bottom ash handling system provider Magaldi Power, the system produces green thermal energy — steam or hot air — which can be used directly in industrial plants or for the generation of electricity using steam turbines. The system consists of a blower, a fluidization air blowing system, a fluidization air suction system, an air filter and fan, an air pre-heater, and an integrated thermal energy storage module. Silica sands are the system’s storage media.
US officials detained 40.31 MW of Longi solar products, claims company
U.S. border agents have confiscated PV modules from Longi Green Energy. The panels accounted for roughly 1.59% of the company’s total 2020 export sales volume to the U.S. market.
Redback unveils solar inverters, expands battery range
Australian energy storage specialist Redback Technologies has unveiled a newly expanded product range. It has added a series of grid-tied solar inverters and new beefed-up battery products to its line of modular storage systems for residential and commercial customers.
How the numbers may work for 50-year solar
The discounted cash flow from a solar project’s electricity generation increases by 46% when shifting the installation from today’s standard 25-year lifetime to a 50-year time scale.
