Energy Storage

Australia’s energy sector is undergoing a notable shift with new data from market analyst Sunwiz showing a record surge in utility-scale battery energy storage projects above 10 MWh in 2023, while residential and commercial installations also reached new highs.

The new heat pumps use R-454B as a refrigerant and have a size ranging from 2 tons to 5 tons. Their coefficient of performance (COP) ranges between 3.24 and 3.40, according to the manufacturer.

The Japanese manufacturer said its latest power semiconductor module is based on a compact insulated-gate bipolar transistor (IGBT) and is designed for large capacity industrial power converters voltage of 2,300 V.

Greenfuel Energy’s new lithium batteries for residential applications are available in 12.8 V 100 Ah, 25.6 V 100 Ah, and 48 V 100 Ah configurations, with 1 kW to 5 kW of power.

While lithium ion battery prices are falling again, interest in sodium ion (Na-ion) energy storage has not waned. With a global ramp-up of cell manufacturing capacity under way, it remains unclear whether this promising technology can tip the scales on supply and demand.

Nikola, via the Hyla brand, produced 43 Class 8 Nikola hydrogen fuel-cell electric vehicles and wholesaled 40 of them in the first quarter of 2024, while Snam awarded Baker Hughes a contract to provide three hydrogen-ready gas turbine-driven compressor trains for a new gas compressor station in Italy.

Hitachi Energy will design and deliver a power quality solution that is expected to enable the transfer of around 280 MW of renewable energy capacity between Scotland and England.

A group of researchers has identified a multispecies bacterial community that could reportedly increase the efficiency of hydrogen generation via microbial metabolism. The proposed hydrogen system achieved a more than double production rate compared to common biological hydrogen production technologies.

Wevo Energy becomes a subsidiary of SolarEdge, and together the companies plan to integrate the Wevo’s software solution into the SolarEdge ONE energy optimization system for the commercial and industrial (C&I) segment.

The Department of Mineral Resources and Energy (DMRE) of South Africa has opened the third bid window for its Battery Energy Storage IPP Procurement Programme (BESIPPPP), which is procuring a total of 1,744 MW of four-hour battery storage systems. It has also announced the final winner from the first window.