A group of researchers in Australia has outlined a new methodology to determine the minimum power rating of energy storage systems (ESSs) used for emergency under-frequency response. The ESS size must ...

The newly expanded Hornsdale Power Reserve, aka the Tesla big battery, has reported a successful “real life” test of its new “virtual machine mode” when it reacted to the grid disturbances created by ...

Tesla’s white paper argues that grid-forming battery inverters can provide critical grid services at a lower cost than traditional spinning machines. Grid-forming batteries are capable of delivering ...