Windpark und Solaranlage bei Sonnenuntergang

Wind and solar forecasts for generators and plant operators

Plant-level forecasts for wind, solar, hydro and CHP: individually calibrated for each plant, continuously updated with new weather data and delivered straight to your systems.

The challenge

Generation depends on the weather, but the risk is yours

Every deviation between forecast and actual generation costs you imbalance energy. And the larger your fleet, the less you can manage it by hand.

  • Wind and sun vary by time of day and season, so one standard model doesn’t fit every plant
  • New weather model runs need to feed into the forecast quickly
  • With negative prices, the market premium can be lost under Section 51 EEG
  • Hybrid plants with storage need combined forecasts
  • New plants keep coming online, and manual forecast management doesn’t scale
Wind- und PV-Prognose: Techniker prüft eine Erzeugungsanlage im Windpark

The solution

A dedicated model for every technology

Wind: forecasts based on weather data and power curves, individually calibrated for every turbine and wind farm.

Solar/PV: irradiance, cloud cover and orientation, with a dedicated model for each plant, even across large portfolios.

Hydropower: forecasts based on historical generation, weather and current measurements for each power station.

CHP and storage: forecasts based on heat demand and temperature, combined with your storage.

The forecasting day

Every day, automatically: how your forecast comes together

New weather data

As soon as updated weather forecasts are available, the calculation starts automatically.

Forecast per plant

Each plant with its own model, with an uncertainty band on request.

Delivery

Via API to trading, scheduling and control systems, with no manual steps in between.

Intraday updates

Current measurements and new weather data improve the forecast throughout the day.

We'll show you live how this works with your plant data.

Fewer deviations, lower imbalance costs

In a demo, we’ll show you how mP Xnergy forecasts your wind, solar, hydro or CHP plants, using your own data.

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