US highways have significant solar potential
A new report by the University of Texas at Austin’s Webber Energy Group looks at how much solar each US state could develop along interstate highways.
Chinese PV Industry Brief: Inner Mongolia set for 5 GW solar-storage-hydrogen complex
The China Energy Investment Corp is planning to invest RMB22 billion in a facility in the autonomous region. The state-owned mining and energy company has signed a framework agreement with the government of the city of Yijin Holo Banner for the project.
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.
Trump pulls tariff exemption for bifacial panels – again
The U.S. president issued a proclamation on Oct. 10 that cites the impact of imported bifacial panels on U.S. solar manufacturing, while also raising the scheduled fourth-year tariff rate from 15% to 18%.
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.
Indian businesses can assess energy transition readiness with new tool
The Portal for Renewable Energy Action Assessment Metrics is an online rating system which enables businesses to assess their renewable energy consumption.
Shoals, solar balance-of-system player, had a strong 2020 and sees an even stronger 2021
Dean Solon of Shoals Technologies Group: “The short version is that it’s been a damned good year.” An interview with Shoals covers the growth of large solar projects in the U.S., high AC/DC ratios and the real costs of using cheap components.
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.
