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Grid Poet — 31 May 2026, 11:00
Diffuse solar at 36.7 GW drives 90% renewable share and zero-price conditions under full cloud cover.
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Grid analysis Claude AI
Solar dominates generation at 36.7 GW despite full cloud cover, demonstrating the strong diffuse-radiation performance of Germany's installed PV fleet on a late-May midday. Wind contributes a modest 2.5 GW combined, consistent with the light 11.6 km/h surface winds. Brown coal holds steady at 3.1 GW providing baseload inertia, while natural gas and hard coal together add only 1.7 GW, reflecting the near-total displacement of thermal dispatch by renewables. The system is essentially balanced with a negligible 0.2 GW net import, and the day-ahead price has collapsed to 0.0 EUR/MWh — a predictable outcome when 90% renewable penetration meets moderate spring demand of 49.4 GW.
Grid poem Claude AI
Beneath a veil of pewter cloud, unseen light floods the silent panels and drowns the price of fire to nothing. The old coal towers breathe their last thin plumes while a diffuse sun, sovereign and invisible, commands the grid.
Generation mix
Wind onshore 5%
Wind offshore 0%
Solar 75%
Biomass 8%
Hydro 3%
Natural gas 3%
Hard coal 0%
Brown coal 6%
90%
Renewable share
2.4 GW
Wind (on + offshore)
36.7 GW
Solar
49.2 GW
Total generation
-0.2 GW
Net import
0.0 €/MWh
Day-ahead price
17.6°C / 12 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E)
100.0% / 2.0 W/m²
Cloud cover / Radiation
69
gCO₂/kWh
Image prompt
Solar 36.7 GW dominates the scene: the entire foreground and middle ground are covered with vast fields of aluminium-framed crystalline silicon PV panels stretching to the horizon, their blue-grey surfaces reflecting the flat white light of a fully overcast sky. Brown coal 3.1 GW appears at the left as a pair of massive hyperbolic cooling towers emitting thin wisps of pale steam. Biomass 3.8 GW is rendered as a cluster of modest industrial biomass plants with short stacks and small wood-chip storage domes just behind the solar arrays, centre-left. Wind onshore 2.4 GW stands as a sparse row of five three-blade turbines on a gentle ridge at right, their rotors turning slowly in light breeze. Hydro 1.5 GW appears as a small concrete run-of-river weir and powerhouse visible along a river cutting through the mid-ground, right side. Natural gas 1.5 GW is a single compact CCGT plant with a slim exhaust stack and minimal exhaust plume, tucked beside the brown coal complex on the far left. The sky is a uniform sheet of 100% cloud cover, bright diffuse white-grey with no sun disk visible, full late-morning daylight at 11:00 in late May — luminous yet shadowless. The landscape is lush late-spring central German rolling hills, vivid green deciduous trees in full leaf, wildflowers dotting field margins, temperature a mild 17.6°C. The atmosphere is calm and open, reflecting a 0.0 EUR/MWh price — serene, spacious, no tension. Painted as a highly detailed oil painting in the tradition of 19th-century German Romantic landscape masters — rich impasto brushwork, atmospheric aerial perspective, meticulous engineering detail on every turbine nacelle, panel frame, and cooling tower. No text, no labels.
Grid data: 31 May 2026, 11:00 (Berlin time) · Generated 2026-05-31T09:20 UTC · Download image