RENEWABLE ENERGY DATA AND TOOLS THAT FIT YOUR NEEDS
Choose a product
Rooftop PV Power Forecast Model
Predict PV power at one site or millions, with or without specs and measurement data
Best for
Any PV assets, with or without system specs or measurements
Time Attributes
Forecast, Realtime, Historical. Data specs per your chosen plan for your Irradiance and Weather Data
File Formats
JSON, CSV
Access
API & Web Download
Included with selected weather and irradiance data
Rooftop PV parameters
Tune-it-yourself model tuning (SDK available)
Not suitable for large (>1MW) assets
Advanced PV Power Forecast Model
A flexible, powerful model you can configure and optimise yourself
Best for
Larger assets where your team can configure the model from plant specifications — or where historical generation data isn't available
Time Attributes
Forecast, Realtime, Historical. Data specs per your chosen plan for Irradiance and Weather Data
File Formats
JSON, CSV
Access
API & Web Download
Add on to irradiance and weather data
20+ physical parameters
Self Configured via API
No managed tuning or configuration support (SDK tools available for self-service)
Premium PV Power Forecast Model
Our most comprehensive PV forecast, trained on your production data
Best for
Utility-scale assets where forecast accuracy has direct financial impact — imbalance penalties, bidding, dispatch
Time Attributes
Forecast and Realtime. Data specs per your chosen plan for Irradiance and Weather Data
File Formats
JSON, CSV
Access
API & Web Download
Our team build, review, and maintain your forecast model
Candidates generated across physical, ML, neural network, and non-linear model families
Site-specific weather refinement — multiple NWP sources blended for your location
You provide generation data (6 months minimum, 1 year recommended)
We train ML optimisations to maximise your accuracy
Premium PV Power: Additional Options
Enhancements for operators with specific delivery, reporting, or regulatory requirements
Best for
Operators with specific delivery, reporting, or regulatory requirements beyond the core Premium PV forecast.
Example Additional Options
- Extended probabilistic percentiles (P1 through P99)
- Curtailment and availability scheduling
- Forecast accuracy analysis and reportingAlternative delivery methods (FTP, SFTP, push to API, cloud bucket)
- Real-time measurement feeds
- and more...
Time Attributes
Forecast and Realtime. Data specs per your chosen plan for Irradiance and Weather Data
Not ready to see pricing yet? Try the Solcast API.
- Make up to 10 free Rooftop PV Power Forecast Model data requests at your own locations
- Make unlimited data requests of Advanced PV Power Model at Solcast's unmetered locations
- Ask our team for historical forecasts for your locations to evaluate against your measurements
- Ask our team about limited trials of the Premium PV Power Forecast Model
Looking for other
DNV Green Data Products?
Solar Resource Compass
Bankable site prospecting and resource assessment tool
SolarFarmer
PV modelling for bankable energy yield

Premium Wind Power
DNV-managed wind power forecasting, built on decades of operational wind forecasting experience
Model Selection
Solcast + Global NWP and mesoscale models
File Formats
JSON, CSV
Access
API & Web Download
Global coverage
DNV's forecasting experts train and maintain your model using turbine SCADA data
Integration with SCADA data to train ML Power model
Portfolio visibility for multiple assets
Custom
We can build a custom modelling solution based on our decades of forecasting expertise
Speak to our team of data scientists, engineers and meteorologists about custom needs including:
- Custom web portal and dashboard analytics
- Custom file format requirements
- Automated QC of realtime measurement data
- Tuned Windspeed
Not ready to see pricing yet? Try the Solcast API.
- Make up to 15 free Historic Time Series and 10 Live and Forecast data requests at your locations
- Make unlimited data requests at Solcast's unmetered locations
- Ask our team for historical forecasts for your locations to evaluate against your measurements
- Ask our team for an extended free trial with more data requests
Looking for other
DNV Green Data Products?
Solar Resource Compass
Bankable site prospecting and resource assessment tool
SolarFarmer
PV modelling for bankable energy yield

Portfolio Forecast Models
Custom modelling for your portfolio of assets
Best for
Modelling portfolio performance and forecasting, dispatch planning, operations
Time Coverage
Live and Forecast
File Formats
JSON, CSV
Access
API & Web Download
Global coverage
Asset level and Fleet level actuals and forecasts
Probabilistic scenarios for assets and fleet
Market Forecasts Models
Whole of market solar and/or wind models and forecasting
Best for
Price forecasting and net demand estimation
Time coverage
Live and Forecast
File Formats
JSON, CSV
Access
API & Web Download
12 existing grid models in US, Europe, Asia.
Regions, Load Zones, or DSO regions for each grid
Probabilistic scenarios
Custom
Custom modelling for your portfolio of solar and/or wind assets
Speak to our team of data scientists, engineers and meteorologists about bespoke needs including:
- Custom grid modelling
- Load modelling
- TSO modelling
- Fleet level probabilistic scenarios
Not ready to see pricing yet? Try the Solcast API
- Make up to 15 free Historic Time Series, and 10 Live and Foreast data requests at your locations
- Make unlimited data requests at Solcast's unmetered locations
- Ask our team for power modelling, historical forecasts, TMY, Market aggregation data and performance trials.
- Ask our team for an extended free trial with more data requests
Looking for other
DNV Green Data Products?
Solar Resource Compass
Bankable site prospecting and resource assessment tool
SolarFarmer
PV modelling for bankable energy yield

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