Emiliano Bellini
Poland added 421 MW of PV in August-September period
The country’s cumulative installed PV power hit 2.68 GW at the end of September. Newly installed capacity for the first 10 months of the year has surpassed 1.3 GW.
Nobel Prize-winning auction geniuses want to apply their findings to renewables
Stanford professors Paul R. Milgrom and Robert B. Wilson were awarded the 2020 Nobel Prize in economics for developing a new auction theory and new auction formats for goods and services. Their findings were already successfully used in the electricity energy sector and may now meet the challenge on how to better shape clean energy procurements.
Swinerton was the largest solar EPC contractor outside China in 2019
Although the Wiki-Solar website ranking only provides a snapshot of PV project engineering, procurement and construction contracts outside of China, it is nevertheless a useful indicator of the changing global solar market landscape. Of the top 11 companies, three are based in India, three in the United States, another three in Spain and two in the United States.
Work begins on Sweden’s largest rooftop PV project
A 5 MW array is being deployed at a logistics center owned by Stockholm-based real estate specialist NREP.
New algorithm to identify faults in PV systems
A new algorithm identifies five kinds of faults in PV systems, while also detecting when faults have been resolved to prevent false detections. It is based on the least significant difference test, which is a set of individual t-tests comparing the means of two or more pre-determined groups.
Climate change to reduce solar radiation in hot, arid regions
A new Princeton University study shows that PV plants in hot, arid parts of the world, such as the Middle East and the U.S. Southwest, will be particularly affected by climate change.
Norwegian floating PV specialist Ocean Sun plans IPO
The company aims to raise NOK100 million by going public. It will use the funds to expand its overseas operation and reinforce engineering resources in Norway.
Scania develops solar cell-clad trailer
The 18-meter long solar cell-clad trailer is said to enable fuel savings of 5-10% in Sweden. Swedish thin-film manufacturer Midsummer is a partner on the project.
Unified methodology for PV data processing, quality verification
International researchers have developed data quality routines to ensure data fidelity in O&M practices. They reconstructed invalid data through a sequence of filtering stages and inference techniques.
Tender launched for utility-scale floating PV in Brazil
The state of São Paulo’s energy supplier is seeking proposals for four floating solar projects, ranging in size from 1 MW to 30 MW.
