HOW IT WORKS
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01 · SITUATION
The grid is getting hard to read.
Wind and PV feed in with fluctuations. Lines run at their limit. Without a forecast, all you can do is react.
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02 · PREDICTION
Congestion at node 7 in 3 h.
The forecasting engine predicts generation and consumption per grid node and detects the congestion before it occurs.
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03 · EXPLANATION
Main cause: wind feed-in.
SHAP and LIME show which factors drive the forecast. Rule extraction turns this into rules you can check.
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04 · DECISION
A human decides.
XAIGrid recommends an action and explains why. The operator approves or rejects it.
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05 · AUDIT LOG
Every decision is documented.
Recommendation, reasoning, factors, decision and timestamp go into the audit log with a checksum. Any later change becomes detectable.
Node 7 · transformer critical
STATE · REACTIVE
3 lines above 90% loading. Cause unclear, no forecast.
FORECAST TRANSFORMER LOADING · T+3 h
CONTRIBUTING FACTORS · SHARE (SHAP)
Wind feed-in
61%
City load
18%
Temperature
9%
Rule: wind > 38 MW and load < 60% ⇒ congestion K7
RECOMMENDATION
Redispatch: reduce active power at WF North by 12 MW. Reason: wind feed-in is the main cause.
✓ ApproveReject
Approved by operator · 09:44:02Z
AUDIT LOG #004127 · EXAMPLE● Chain intact
FORECASTK7 · 112% in 3 hCAUSEWind feed-in · 61%RECOMMENDATIONWF North −12 MWDECISIONapproved · humanSHA-2569f3c 71ad 0e42 … a21e
