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Grid Poet — 9 May 2026, 13:00
Solar at 42.8 GW drives 90.8% renewable share and 5.6 GW net export at near-zero prices.
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Grid analysis Claude AI
Solar dominates generation at 42.8 GW, accounting for 78% of total output despite 79% cloud cover — consistent with high direct irradiance of 432 W/m² suggesting broken cloud conditions allowing strong diffuse and intermittent direct insolation. Wind contributes a negligible 1.3 GW combined, reflecting the near-calm 3.3 km/h surface winds. Thermal generation remains at a low baseload floor with brown coal at 2.8 GW and gas at 1.6 GW, while biomass provides a steady 4.0 GW. Generation exceeds consumption by 5.6 GW, yielding a net export position and pushing the day-ahead price to −0.1 EUR/MWh — essentially zero, indicating comfortable supply but not yet deep enough oversupply to trigger significant curtailment or strongly negative pricing.
Grid poem Claude AI
A continent of glass drinks the midday sun, flooding the grid with light that no one asked for, pushing the price to nothing. The coal plants idle like old gods, half-forgotten, their thin plumes a whisper against the roaring silence of forty-two gigawatts of photovoltaic fire.
Generation mix
Wind onshore 2%
Wind offshore 1%
Solar 78%
Biomass 7%
Hydro 3%
Natural gas 3%
Hard coal 1%
Brown coal 5%
91%
Renewable share
1.3 GW
Wind (on + offshore)
42.8 GW
Solar
54.7 GW
Total generation
+5.6 GW
Net export
-0.1 €/MWh
Day-ahead price
15.9°C / 3 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E)
79.0% / 432.0 W/m²
Cloud cover / Radiation
65
gCO₂/kWh
Image prompt
Solar 42.8 GW dominates the scene as a vast undulating plain of crystalline silicon PV panels stretching across roughly four-fifths of the composition, their aluminium frames glinting under midday light filtered through broken cumulus clouds. Brown coal 2.8 GW appears at the far left as a pair of hyperbolic cooling towers with thin wisps of white steam rising against the cloud-streaked sky. Biomass 4.0 GW occupies the left-centre as a cluster of medium-scale wood-chip power plants with corrugated-steel buildings, conveyor belts, and modest stacks trailing pale exhaust. Natural gas 1.6 GW is rendered as a compact single-stack CCGT plant just behind the biomass cluster, its exhaust barely visible. Hydro 1.5 GW appears as a small concrete run-of-river weir and powerhouse nestled beside a green-banked stream in the middle distance. Wind onshore 0.8 GW and wind offshore 0.5 GW are represented by a handful of tall three-blade turbines on the distant right horizon, their rotors nearly motionless in the calm air. Hard coal 0.6 GW is a single small stack with a faint plume at the far left edge. The time is 1 PM in mid-May: full bright daylight, sky approximately four-fifths covered with grey-white cumulus but with vivid gaps of blue through which strong direct sunlight streams, casting dappled shadows across the PV field. Spring vegetation — fresh bright-green grass, budding deciduous trees — fills the margins. Temperature is mild at 16 °C. The atmosphere is calm and expansive, reflecting the near-zero electricity price — open, unhurried, luminous. Style: highly detailed oil painting in the tradition of Caspar David Friedrich and Carl Blechen — rich layered colour, visible impasto brushwork, atmospheric aerial perspective receding into a hazy horizon — yet with meticulous engineering accuracy on every turbine nacelle, every panel junction box, every cooling tower's parabolic curvature. No text, no labels.
Grid data: 9 May 2026, 13:00 (Berlin time) · Generated 2026-05-09T11:20 UTC · Download image