Solar and wind bring incredible benefits, but they also introduce volatility that can swing demand and supply in minutes, not hours. Hourly forecasts smooth over the ramps and dips that renewables create—fluctuations that can make or break your position.
For power traders in renewable-rich regions—or in regions with sub-hourly Day-Ahead (DA) market requirements—an hourly view is no longer enough.
That’s why Amperon is excited to introduce Sub-Hourly Meter Demand Short-Term Forecasting, giving users the granular insights they need to trade intelligently and manage risk and compliance in the age of variable generation.
Sub-Hourly Forecasting Supports Advanced Trading Strategies
It’s 11:00am, and the Day-Ahead market closes at 12:00pm. Your hourly forecast shows steady demand—but sub-hourly data tells a different story. Unexpected weather is projected to cut solar output, driving sharp ramps in expected net load.
With Amperon’s sub-hourly forecast, you catch it early. Instead of locking in a position that leaves you short, you adjust your bids to cover the spikes. The result is sharper bids, better risk management, and seamless regulatory compliance in the EU and beyond.
Fine-tune your Day-Ahead positions with confidence and adjust intra-day strategies in real time, reducing exposure to price swings.
Amperon’s Sub-Hourly Meter STF
Amperon’s sub-hourly product currently delivers 14-day load forecasts at 15- and 30-minute intervals to meter demand customers in all US ISOs / RTOs and European TSOs. Forecasts are typically updated hourly.
Forecasts are locked in 24 hours before delivery to meet Day-Ahead timing requirements. Results are delivered in kilowatts (kW). Access is provided via API to support automated trading and operational workflows.
We support ingestion of higher-resolution historical data with appropriate roll-ups.
Sub-Hourly Forecasting Facilitates the Energy Transition
The energy transition isn’t just about adding renewables—it’s about making them work reliably. Sub-hourly forecasting helps integrate variable resources like wind and solar into the grid without sacrificing stability or profitability.
By anticipating fluctuations and managing load risk more precisely, grid operators can reduce reliance on fossil-fueled backup generation, optimize renewable dispatch, and minimize curtailment.
In markets where every minute matters, Amperon gives you the clarity to trade smarter and stay competitive.
Contact Us to schedule a demo or explore Power Markets Trading solutions.










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