Integrating sky images, global solar irradiance into solar forecasting algorithms
A research team in the United States has created a novel approach to integrate raw sky images and global solar irradiance measurements, solar nowcasting, and intra-hour forecasting. The methodology utilizes low-cost radiometric IR cameras instead of expensive ceilometers.
Weekend Read: Pushing perovskite PV limits
The perovskite solar race is heating up, with a cue of manufacturers forming to test products at the US Department of Energy’s (DoE) PV commercialization facilities, and academics on both sides of The Pond announcing new advances in recent months.
Net losses triple at US tracker maker after acquisition
New Mexico-based Array Technologies is keen to emphasize the revenue benefits of buying Spanish rival STI Norland and said US President Joe Biden’s Inflation Reduction Act would also be good for business.
The Hydrogen Stream: Airbus plans flight test with direct combustion engine fueled by hydrogen
Elsewhere, Chinese researchers have synthesized ultrafine Pd100-xCux nanodot-modified TiO2 photocatalysts that display optimized energy barrier for interfacial hydrogen desertion, which reportedly exhibits excellent H2-evolution activity and stability, and Mitsubishi Heavy Industries has presented its plans to establish the Takasago Hydrogen Park, calling it the world’s first center for validation of hydrogen-related technologies, from hydrogen production to power generation.
Chevron turns to renewables to power Australian operations
The power company has announced it will build 500 MW of renewable energy projects to power some of its global facilities under a four-year agreement with Canada’s Algonquin Power & Utilities.
Washington state’s 100% renewables bill passes both Houses
Washington is looking to become the fourth state to make the move to 100% renewable electricity, with only a senate review and the hand of Governor Inslee left in the path of SB 5116.
New Mexico will be the third US state to go 100% renewable
With the passage of the Energy Transition Act in both houses of New Mexico’s legislature, the state is poised to join California and Hawaii in setting a mandate to fully decarbonize its electricity system by 2045.
America’s Green New Deal is going to happen at state, not federal level
While U.S. senators Ed Markey and Alexandria Ocasio-Cortez introduce a resolution for a clean energy package, legislation has been tabled in six states aiming to implement 80-100% clean energy by 2050 or earlier.
New Mexico prepares to approve 100 MW-AC of solar for Facebook data centers
The social media giant’s Los Lunas data center plans to buy power at $30/MWh.
Enel sells 80% of 1 GW large-scale solar in Mexico
The transaction is worth $1.35 billion and includes another 700 MW of wind power plants. The majority interest in the projects was sold to Canada-based CDPQ and CKD Infraestructura México.
