Germany

Basf and Man Energy announced a plan to build a 120 MW renewables-powered heat pump for steam production at an industrial site operated by Basf in the Rhineland-Palatinate region, Germany. The feasibility study for the project should be completed by the end of this year.

ASX-listed company Vulcan Energy announced a $76 million equity investment from one of the globe’s top five automakers, Stellantis, which owns brands like Peugeot, Citroen, Fiat, Chrysler and Opel. The deal, Vulcan managing director Francis Wedin told pv magazine Australia is one of number in the works as the European market clambers to secure not just lithium, but sustainably produced lithium, from the Aussie company. Wedin explains precisely how the company’s novel lithium extraction method works and why it finally affords properly green credentials a vital battery resource.

A German consortium led by Fraunhofer IEE aims to bring gallium nitride inverters closer to commercial viability. The primary goal of the research project is the optimisation and miniaturisation of inverters, including passive components such as cooling systems, casings, and mounting structures.

Aurora Energy Research says in a new report that maximum green hydrogen project profitability could be achieved when solar and wind power plants are combined with electrolysers.

Chinese battery manufacturer BYD has launched an expanded portfolio of energy storage systems designed for the commercial and industrial solar markets. At The smarter E in Munich last month the company also provided a sneak peak at a new high-voltage storage system expected to be launched later this year.

German scientists have conducted a series of experiments on gallium-doped silicon solar cells to understand the causes of degradation in PV cells and modules treated with gallium rather than boron. They confirmed that the performance losses are caused by a bulk defect in the material, and found that the right combination of light and temperature can “heal” earlier damage and even lead to small improvements in overall cell efficiency.

The hydrogen electrolyser subsidiary of German giant Thyssenkrupp has opened a new office in Perth, Western Australia in a bid to capture some of the region’s green hydrogen frenzy.

German researchers have developed a new shape-stabilised phase change material with the ability to store up to five times more thermal energy than commercially available phase change materials (PCMs).

The S5-EO1P(4-5)K-48 series off-grid PV inverter has an efficiency of 96.7% and supports parallel operation of up to 10 units, which allows for a system capacity of up to 50 kW. According to the manufacturer, the device is compatible with all top-tier brands of lithium-ion and lead-acid batteries.

Lift Energy Storage Technology is a proposed long-term storage solution that relies on elevators to bring solid masses to the tops of buildings in charging mode. It then lowers the same mass to produce electricity in discharge mode.