PI Berlin releases new tool to detect faults in inverters
PI Berlin has developed a new tool to detect problems in inverters such as defective printed circuit boards, faulty switching algorithms, and deficiencies in components and sensors.
New research identifies advantages of POE encapsulants in dual-glass solar modules
To understand better the long-term effects of humidity on durability of glass-glass modules, Austrian researchers carried out lengthy damp-heat tests on double glass modules made with EVA and POE encapsulants. They identified several POE advantages, such as improved interfacial strength and less water uptake, among others.
KU Leuven spinoff plans MW-scale production of solar-hydrogen panels
Solhyd, a KU Leuven spinoff, is refining its technology to reach megawatt-scale production of hydrogen-producing solar panels with a €6 million ($6.5 million) investment from a consortium of Flemish investors.
All solar cell efficiencies at a glance – updated
The research group led by Professor Martin Green has published Version 63 of the solar cell efficiency tables. There are six new results reported in the new version.
Solar LCOE now 29% lower than any fossil fuel option, says EY
A report from Ernst & Young (EY) shows that despite inflationary pressures, solar remains the cheapest source of new-build electricity. The global weighted average levelized cost of electricity (LCOE) for PV is now 29% lower than the cheapest fossil fuel alternative.
China module prices slide to new record low, manufacturers cut production
In a new weekly update for pv magazine, OPIS, a Dow Jones company, provides a quick look at the main price trends in the global PV industry.
Reducing PV module temperature with beeswax, paraffin wax
Scientists in Iraq have applied two different kinds of phase-change materials to lower the operating temperatures of PV panels. Their experiment showed that beeswax and paraffin wax are particularly effective in achieving this goal, even when they are combined together.
France’s Profils Systèmes unveils new solar veranda
Profils Systèmes, a French aluminum carpentry specialist, has developed Wallis&Energy, a new solar veranda that is designed to integrate seamlessly into existing buildings and new structures.
ISA announces launch of pilot project backed by Global Solar Facility
The International Solar Alliance’s Global Solar Facility (GSF) includes payment guarantee, insurance and investment fund components to catalyze solar investments in underserved geographies.
Japanese scientists develop high energy density, cobalt-free lithium-ion battery
The new cobalt-free battery yields about 60% greater energy density than conventional lithium-ion batteries for an equivalent weight and volume and sustains unprecedented 1,000 cycles.
