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Grid Poet — 15 May 2026, 09:00
Solar leads at 24.4 GW under heavy overcast; brown coal, gas, and hard coal fill the gap as low wind and net imports shape a 104.5 EUR/MWh price.
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Grid analysis Claude AI
At 09:00 on a mid-May morning, solar generation reaches 24.4 GW despite 97% cloud cover and only 43 W/m² direct radiation, indicating strong diffuse irradiance across Germany's large installed PV base. Wind contributes a modest 6.3 GW combined onshore and offshore, consistent with the very low 4.3 km/h wind speeds observed in central Germany. Thermal generation remains substantial: brown coal at 7.3 GW, natural gas at 5.7 GW, and hard coal at 4.0 GW provide baseload and mid-merit support, keeping the residual load at 4.0 GW. Domestic generation falls short of the 57.4 GW consumption by approximately 4.0 GW, requiring net imports of that magnitude, which alongside the heavy thermal dispatch drives the day-ahead price to a moderately elevated 104.5 EUR/MWh.
Grid poem Claude AI
Beneath a leaden May sky the panels drink what pale light seeps through, while coal towers exhale their patient grey breath into a morning that refuses to brighten. The grid groans softly, pulling power from beyond the horizon to feed a nation stirring under clouds.
Generation mix
Wind onshore 6%
Wind offshore 6%
Solar 46%
Biomass 8%
Hydro 3%
Natural gas 11%
Hard coal 7%
Brown coal 14%
68%
Renewable share
6.3 GW
Wind (on + offshore)
24.4 GW
Solar
53.4 GW
Total generation
-4.0 GW
Net import
104.5 €/MWh
Day-ahead price
7.9°C / 4 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E)
97.0% / 43.0 W/m²
Cloud cover / Radiation
220
gCO₂/kWh
Image prompt
Solar 24.4 GW dominates the foreground and middle ground as vast fields of aluminium-framed crystalline silicon PV panels stretching across flat green spring farmland, their surfaces reflecting a uniform white-grey overcast sky — no direct sunlight, no shadows, only diffuse ambient light consistent with 97% cloud cover. Brown coal 7.3 GW occupies the left background as a cluster of massive hyperbolic cooling towers with thick white-grey steam plumes merging into the low cloud ceiling, alongside conveyor belts feeding lignite into hulking boiler houses. Natural gas 5.7 GW appears centre-left as a pair of modern CCGT combined-cycle plants with tall slender exhaust stacks emitting thin heat shimmer. Hard coal 4.0 GW sits centre-right as an older power station with square chimney stacks and coal bunkers. Biomass 4.4 GW is rendered as a mid-ground wood-chip-fed plant with a conical fuel silo and modest steam output. Wind onshore 3.1 GW appears as a sparse row of three-blade turbines on a low ridge at right, their blades nearly still in the calm air. Wind offshore 3.2 GW is suggested by distant turbines on a hazy flat horizon line at far right. Hydro 1.4 GW is a small run-of-river weir and powerhouse beside a river in the near foreground. The sky is a heavy, oppressive blanket of unbroken stratiform cloud in tones of pewter and dull silver, pressing low — reflecting the elevated electricity price — with no blue sky visible. The lighting is flat mid-morning daylight at 09:00, fully diffuse, no sun disc, no sharp shadows. Spring vegetation: fresh green grass, young leaves on scattered birch and linden trees, cool 7.9 °C atmosphere with a slight dampness. Style: highly detailed oil painting in the tradition of 19th-century German Romantic landscape painting — Caspar David Friedrich meets industrial realism — rich layered colour, visible confident brushwork, atmospheric depth and haze, meticulous engineering accuracy on every turbine nacelle, PV cell grid, cooling tower curvature, and exhaust stack detail. No text, no labels, no people in the foreground.
Grid data: 15 May 2026, 09:00 (Berlin time) · Generated 2026-05-15T07:20 UTC · Download image