Market analysis of 9 April 2023
Regional demand in New South Wales peaked at 7,854.36 MW at 18:30 on 9 April 2023. The day’s lowest observation was 3,957.32 MW at 12:50, so demand moved by 3,897.04 MW from trough to peak.
At the demand peak the wholesale price was AUD 97.47/MWh. The day’s highest price, AUD 140.00/MWh, came at 17:30, and the daily price average was AUD 22.08/MWh.
The Demand Profile Through The Day
The first chart traces five-minute demand and dispatchable generation in New South Wales, in fixed UTC+10. The gap between the two lines reflects the region’s net interchange with its neighbours across the day.
How The Five Regions Compared
The second chart compares each region’s peak demand for 9 April 2023. New South Wales’s peak of 7,854 MW compares with Queensland 7,073 MW, Victoria 5,434 MW, South Australia 1,493 MW, Tasmania 1,324 MW.
What The Day Means For Operations
For a battery operator, the question is where charging and discharging belonged within this curve. For a generator or retailer, the same timestamps show which intervals carried the most value or cost. Reviewing the day interval by interval keeps these signals visible where a daily average would hide them.
This analysis uses Network Map’s regional observations dated 9 April 2023. Prices are in Australian dollars per megawatt-hour, times use fixed UTC+10, and daily averages give equal weight to each five-minute observation.
Explore The Data
Markets, Revenue Reconciliation, Battery Revenue Benchmarks.
