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Grid Poet — 18 April 2026, 15:00
Solar at 48.5 GW under overcast skies drives 90.8% renewable share and 12.7 GW net export.
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Grid analysis Claude AI
Solar dominates the German grid at 48.5 GW despite full cloud cover, reflecting the massive installed PV capacity now able to produce substantially even under diffuse radiation conditions—114 W/m² of direct irradiance indicates thin or bright overcast rather than truly dark skies. Total renewable output reaches 56.4 GW against 49.5 GW consumption, yielding a net export position of approximately 12.7 GW, which is depressing the day-ahead price to 18.9 EUR/MWh. Wind contributes a negligible 1.9 GW combined onshore and offshore, consistent with the near-calm 7.6 km/h surface winds. Thermal baseload remains online at modest levels—3.5 GW brown coal, 1.2 GW gas, and 1.0 GW hard coal—likely reflecting must-run obligations and minimum stable generation constraints rather than economic dispatch at this price level.
Grid poem Claude AI
Beneath a pale white vault the panels drink what light the clouds permit, and still they overflow the copper veins of a nation. The turbines stand as idle sentinels while silent photons do the work of giants.
Generation mix
Wind onshore 1%
Wind offshore 2%
Solar 78%
Biomass 7%
Hydro 3%
Natural gas 2%
Hard coal 2%
Brown coal 6%
91%
Renewable share
1.9 GW
Wind (on + offshore)
48.5 GW
Solar
62.2 GW
Total generation
+12.7 GW
Net export
18.9 €/MWh
Day-ahead price
19.5°C / 8 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E)
100.0% / 114.0 W/m²
Cloud cover / Radiation
68
gCO₂/kWh
Image prompt
Solar 48.5 GW dominates the scene as an enormous expanse of aluminium-framed crystalline silicon PV panels stretching across gently rolling farmland, covering roughly three-quarters of the composition. Brown coal 3.5 GW appears as a cluster of three hyperbolic cooling towers on the far left horizon, each emitting thick white steam plumes. Biomass 4.2 GW is represented as a mid-sized wood-chip power station with a squat industrial stack and a woodchip storage dome positioned left of centre. Hydro 1.8 GW appears as a concrete run-of-river weir with turbine housing visible at a small river cutting through the middle ground. Natural gas 1.2 GW is a compact CCGT plant with a single slender exhaust stack and modest heat shimmer, placed behind the solar field on the right. Hard coal 1.0 GW shows as a single dark rectangular boiler house with a striped chimney near the brown coal towers. Wind onshore 0.9 GW and wind offshore 1.0 GW together appear as a handful of tall three-blade turbines with white tubular towers standing motionless on a distant ridge at right, their blades still in the calm air. The sky is entirely overcast with a bright, luminous white-grey cloud layer at 15:00 in mid-April—full diffuse daylight, no shadows, the light soft and even. The air is mild at 19.5°C; spring vegetation is lush green, with fresh leaves on birch and linden trees, wildflowers in meadow strips between panel rows. The low electricity price is conveyed through a serene, open, uncrowded atmosphere—spacious sky, gentle pastoral calm. Highly detailed oil painting in the tradition of 19th-century German Romantic landscape painters such as Caspar David Friedrich and Carl Blechen, with rich impasto brushwork, atmospheric aerial perspective fading into hazy distance, deep colour saturation in the greens and greys, and meticulous engineering detail on every technology element—visible panel wiring, nacelle housings, lattice substation structures, riveted steel on the coal plant. No text, no labels.
Grid data: 18 April 2026, 15:00 (Berlin time) · Generated 2026-04-18T13:21 UTC · Download image