Residential PV makes EVs cheaper, reduces emissions
The maintenance cost of an electric vehicle is estimated to be significantly lower than internal combustion engines, and studies show home solar furthers the cost savings and boosts carbon emission reductions.
The weekend read: Don’t be afraid of BIPV
Necessity, as it’s said, is the mother of invention. For architect Samira Jama Aden, who plays a central role at Helmholtz-Zentrum Berlin’s BAIP consultancy for building-integrated photovoltaics (BIPV), the need for solar to be part of our built environment is becoming unavoidable. And for Aden, her mission is personal.
Tesla sells Maxwell Technologies but dry cell tech for lithium-ion batteries retained
Tesla acquired the Californian supercapacitor maker in 2019, leading some to speculate its EVs would use ‘supercaps’ for top acceleration. Two years on, it appears Elon Musk has moved on and sold Maxwell to UCAP Power, but Tesla has retained the company’s dry electrode tech.
The Hydrogen Stream: GCL will use Ethiopian natural gas to feed its ammonia and blue hydrogen
Plus there is news this week of a green hydrogen tie-up in India, plans for another German production facility, and of new hydrogen transport networks for Switzerland and the U.S.
CATL claims to have made sodium-ion batteries a commercial reality
The manufacturer has launched sodium-ion products online. Production has begun and will be easily scalable, according to the CATL chairman. Researchers have been keen to make the technology work as it offers a cheaper, more environmentally friendly alternative to lithium-ion products.
Meyer Burger plans to launch solar PV roof tiles in 2022
The Swiss group has acquired an integrated solar roof system solution from an unidentified German engineering service provider for this purpose. The aim is grow this sector from a niche market.
Europe had just 650 MW of solar cell manufacturing capacity at the end of 2020
The latest update to the Photovoltaics Report produced by research organization the Fraunhofer ISE has offered up the usual slew of interesting stats on the state of solar across the continent.
Maxeon secures EU cash to make its ‘stick-on’ solar panels in France
The TotalEnergies-controlled solar manufacturer will secure an, as yet undetermined chunk of a new €118.6 million low-carbon innovation fund to start producing its frameless, glass-free solar roofing products at Porcelette, in northeastern France.
Aussie startup invents breakthrough non-toxic battery electrolyte that’s cheaper ‘by factor of 100’
Professor Thomas Nann told pv magazine Australia that a breakthrough idea was almost too simple: “Actually when we submitted the patent in the first place, the patent officers came back to us and said ‘well, that’s too trivial’ and we made exactly that argument – why did no one else do that then?” said Nann.
The Hydrogen Stream: Air Liquide eyes South Korea as Cummins announces fuel-cell truck plans
With Australia prepping plans for vast green hydrogen and ammonia production facilities, two of the country’s state governments are trying to drum up the end-user market as agreements are signed to drive use of the gas in Ukraine and Poland.
