Energy data, forecast and advice in one section
All figures come from the same HUBCORE Data Engine: market price from Elering open data and solar irradiance from Open-Meteo. Every number is labelled measured, forecast or modelled.
The financial inputs in the simulator and investor view are the user's own assumptions. HUBCORE publishes no price list here and guarantees no payback.
Opportunity Map
Where charging infrastructure is worth building: Opportunity Score, demand, competition and payback. Sample data.
Live
Current state: Estonian market price plus Tallinn weather and solar irradiance with data age.
Insights
Realised and forecast averages, price spread and volatility — the load-shifting potential.
Forecast
Market price for coming hours and the hourly solar irradiance forecast.
Advisor
Rule-based advice: when to charge, when to avoid the peak, when the solar window opens.
Investor
Demand forecast, charge point sizing and payback based on the user's own assumptions.
What-if simulator
Add chargers, a battery, solar or a bigger grid connection and see energy, peak, cost and savings.