Big modules, bigger ballast? – New safety considerations for the rooftop sector
Join this webinar and learn more about wind effects on big modules, aerodynamic testing, structure codes, and how to ensure your next project is safe.
Global database for PV system performance
The database brings together photovoltaic performance data and meteorological values from PV systems located in all climate zones. It is being built by an international consortium including the Fraunhofer Center for Silicon Photovoltaics CSP, and the Anhalt University of Applied Sciences.
German power provider tests vertical agrivoltaics
Lechwerke is testing two pilot systems close to existing solar parks. It also aims to build its first large-scale project.
Solar cell with transparent passivate contact achieves 23.99% efficiency
German scientists have built a solar cell with ultra-thin transparent layers that are claimed to be effective in preventing recombination events. The technology, which has the potential of achieving efficiencies close to 26%, may be easily scaled up for commercial production, according to the researchers.
5N Plus enters space solar cell business with acquisition of Azur Space
The purchase price should range between €73 million and €79 million. Azur Space produces triple-junction space solar cells with an average efficiency of up to 30% and is planning to develop ultra-thin solar cells with up to 35%.
Meyer Burger wants to ship first HJT modules in July
The Swiss technology group wants to officially present its heterojunction modules, which are produced in Freiberg, Germany, at the end of April. Meyer Burger concluded its first official sales partnership in Switzerland, with Solarmarkt.
Solar changing shape of electricity prices in Northern Europe
Rising volumes of photovoltaic project capacity are increasing the incidence of negative price periods for electricity–and changing the times of day when they occur.
Fraunhofer ISE develops front/back solar cell with 26.0% efficiency
The cell showed open-circuit voltage values of up to 732 mV. It was fabricated with a back junction (BJ) design with a full-area p-n-junction at the back surface.
Pilot project to couple wind and solar with heat pumps in Germany
The Institute for Solar Energy Research Hamelin (ISFH) is testing if renewables can cover 80% of electricity and heating demand combined in some town districts in southern Germany.
Vehicle-integrated PV for light commercial vehicles
A German consortium is building a light commercial truck prototype powered by 10 PV modules featuring Meyer Burger’s heterojunction cells. Initial estimates suggest that the panels could cover more than 25% of a vehicle’s total annual driving distance, and researcher Robby Peibst told pv magazine that the vehicle-integrated photovoltaic market could hit 5 GW by 2030.
