5pm Update: AEMO directs generators to relieve LOR 3 condition
13/06/2022
1 min
Despite there being sufficient physical generation capacity in Queensland today, AEMO is taking steps to address a critical electricity supply shortfall presently forecast for 6pm to 8pm (AEST) today.
Yesterday (12 June), electricity prices in Queensland reached a cumulative high price threshold of $1,359,100 (accumulated over seven days), triggering an administered price cap of $300/MWh under the National Electricity Law and the National Electricity Rules.
As a consequence, available offers from generators reduced, contributing to a forecast supply shortfall.
To maintain power system security and reliability, AEMO is using its powers under the National Electricity Rules, including to direct generators, to alleviate lack of reserve conditions.
At this stage, these efforts have provided sufficient generation to cover the lack of reserve 3 shortfall.
The cumulative high price threshold is forecast to be exceeded in some other NEM regions this evening.
AEMO will continue to monitor reserve conditions closely in Queensland, and more broadly across the NEM, providing further updates should conditions change.
Paul was one of the founders of Global-Roam in February 2000. He is currently the CEO of the company and the principal author of WattClarity. Writing for WattClarity has become a natural extension of his work in understanding the electricity market, enabling him to lead the team in developing better software for clients.
Before co-founding the company, Paul worked as a Mechanical Engineer for the Queensland Electricity Commission in the early 1990s. He also gained international experience in Japan, the United States, Canada, the UK, and Argentina as part of his ES Cornwall Memorial Scholarship.
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