About
Power Pulse — European day-ahead power price forecasting by Raphael Gratz.
Power Pulse is a portfolio research demo by Raphael Gratz: a scheduled pipeline and a public map console for European day-ahead electricity prices.
- Market data — hourly day-ahead prices (ENTSO-E), with day-ahead load / wind / solar fundamentals when available.
- Automation — GitHub Actions: ingest → features → train → score → export.
- Multi-zone models — baselines plus LightGBM per bidding zone; gallery models on the primary zone.
- Honest evaluation — walk-forward day-ahead folds and skill vs seasonal naive.
- Clear product split — map and forecast stay readable; Models is the live inventory; Methodology is the process.
- Raphael Gratz — data scientist
- Portfolio: raphaelgratz.com
- Email: raphael.gratz@proton.me
- GitHub: github.com/512rom
Research / educational demo only. Not investment or trading advice.