A brief note to record that at 5:29:34 PM today AEMO have published Market Notice 116985 announcing a possible intervention to maintain power system security for the QLD region. Market notices of this form are now very familiar in recent…
Inertia is an important concept to understand as the technology mix in the NEM evolves during the energy transition. In this article, Jonathon Dyson talks about the importance of inertia and highlights an example of a specific incident where we observed relatively low levels of inertia in the NEM.
Today the AEMO released a 101-page engineering framework report on the steps required to operate the NEM at 100% instataneous penetrations of renewables.
Guest author, Allan O’Neil, takes an initial look at some of the highlights included in the AEMO’s Electricity Statement of Opportunities for 2021 (a 10-year forecast for what might unfold in the future of the NEM).
Guest author Allan O’Neil puts together an in-depth explainer about system strength and looks at the current approach to system strength management in South Australia, its impacts and the imminent installation of synchronous condensers on the SA grid.
We take a look at challenges for AEMO in operating the system under the security threats posed by the ongoing bushfires …