Modules & Upstream Manufacturing

There’s more to read in the solar world than pv magazine alone, as much as we may hate to admit it. Looking back across some of the industry’s seminal works, leading analyst Jenny Chase’s 2019 book is too valuable, and entertaining, to be ignored.

Technical innovation and solar module production at scale bring with them the opportunity to integrate environmental responsibility. One major manufacturer is reaping returns on its investment.

Throughout 2020, a fast-moving story played out in PV module technology, with the introduction of larger wafers and subsequently larger module formats seeing the industry break into two camps, backing either 182 mm or 210 mm wafers. It remains to be seen whether one or the other will become a new industry standard, and both sizes will likely be plentiful on the market for the next few years at least. pv magazine takes a look at how we got to this point.

Solar PV module manufacturer Winaico has added two new products to its range with the first of the company’s innovative Gemini series to be released in Australia later this month.

Dutch company Rads Global Business has developed an anti-soiling coating for solar PV modules that is claimed to reduce cleaning cost by around 60%. The anti-reflective and anti-corrosive coating is also said to mitigate potential-induced degradation (PID).

Since establishing its Australian subsidiary in 2012 JinkoSolar has substantially expanded its rooftop presence and, notably, its big-time contribution to the National Electricity Market.

A white paper published earlier in December by PV Evolution Labs investigates the formation of performance damaging cracks in PV cells, based on mechanical stress testing of more than 40 commercially available PV modules. While the lab warns that susceptibility to cracking will change according to the specific bill of materials making up each module, certain technologies are shown to perform better than others.

Perovskite developer Oxford PV has set a new world record for perovskite-silicon tandem cell efficiency at 29.52%, edging out the previous record set less than a year ago by Helmholtz Zentrum Berlin. The new record has been certified by the U.S. National Renewable Energy Laboratory.

The Chinese leader has revealed some details of his nation’s commitment to go carbon neutral by 2060. That solar and wind power promise could even prove to be a conservative estimate, according to the nation’s solar industry.

For the first time in years, the Australian Centre for Advanced Photovoltaics (APAC) has received a major grant. The Australian Renewable Energy Agency has funded APAC to the tune of $19 million with the goal of reasserting Australia’s place at the forefront of solar technology and accelerating the competitiveness of renewable energy.