SAX Power unveils all-in-one battery inverter for home use
German manufacturer SAX Power says the capacity of its new all-in-one battery inverter solution ranges from 5.76 kWh to 17.28 kWh. It is suitable for new PV systems, as well as retrofit projects.
German startup Suena secures cash for its battery energy trading technolgy business
The Hamburg-based battery energy trading software and services company has raised €3 million ($3.27 million) seed funding to expand its software-driven trading services across Europe. The capital will be used to introduce its software, dubbed Autopilot, and its trading services to new European markets.
German grid operator expects new 2023 solar capacity to hit 14.1 GW
Germany’s Federal Network Agency (Bundesnetzagentur) says developers likely installed 14.1 GW of new solar capacity in 2023, with more than 260,000 balcony solar modules now in operation.
Meyer Burger unveils black HJT solar panels for balcony applications
Switzerland-based manufacturer Meyer Burger has developed black heterojunction (HJT) solar modules for balconies, featuring 800 W microinverters, smart control units, and mounting systems.
Training AI to improve film quality in perovskite solar cells
With the aim of improving coating processes for large area thin films for high-performing perovskite solar cells, German and Swiss researchers have developed deep learning and explainable artificial intelligence (XAI) technology. The results suggest it can be used to define optimal coating process parameters more quickly and more accurately.
Fraunhofer IWU unveils online tool for sizing of rooftop PV systems
Germany’s Fraunhofer Institute for Machine Tools and Forming Technology (Fraunhoer IWU) has developed a new online tool to calculate the size of rooftop solar arrays, heat pumps and batteries.
Renewables covered almost 60% of German electricity demand in 2023
New statistics from the Fraunhofer Institute for Solar Energy Systems (Fraunhofer ISE) show that PV systems in Germany generated around 59.9 TWh of solar power in 2023, with 6.4 TWh used for home consumption.
Researchers apply thresholding to PV soiling image analysis
Thresholding methods have commonly been used to characterize the soiling accumulated on glass coupons. Researchers led by the Sapienza University of Rome have identified 16 automatic thresholding methods that may be used for analyzing soiling on PV panels.
More PV installers looking for orders, system prices under pressure
This year is ending with a new record, but installation companies are looking for orders again, says Tim Rosengart, managing director of the Selfmade Energy supply platform. His figures show how falling module prices and the new market situation are putting pressure on PV system prices.
BMZ Group launches nickel-manganese-cobalt battery for commercial applications
Germany-based BMZ Group has unveiled a plug-and-play, AC-coupled, outdoor commercial battery energy storage solution that can store from 68 kWh to 204 kWh of energy. The 10-foot container comes with an integrated inverter and a 10-year warranty.
