Question 1

What forecasting delivery methods does HelioExpect offer?

Accepted Answer

HelioExpect delivers ML-corrected solar forecasts via three methods: (1) Interactive Dashboard with real-time updates, (2) Automated Email delivery with CSV/Excel/PDF formats, and (3) FTP/SFTP integration for seamless system integration.

Question 2

How does HelioExpect's predictive maintenance work?

Accepted Answer

Our ML models analyze component health in real-time, providing 0-100% health scores, failure probability, and days-to-failure forecasts. This prevents 30-50% of unplanned downtime by predicting failures days in advance.

Question 3

What monitoring levels does HelioExpect provide?

Accepted Answer

HelioExpect monitors at all levels: plant-wide performance, inverter-level efficiency, SCB tracking, and individual string diagnostics. With 74+ visualization types and live WebSocket updates for real-time data.

Question 4

Does HelioExpect compare forecasts with actual generation?

Accepted Answer

Yes, our system continuously compares forecasted vs actual generation in real-time, calculating accuracy metrics and automatically adjusting ML models for improved future predictions.

Forecasting + grid research.