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Grid Poet — 15 May 2026, 09:00
Solar leads at 26.6 GW under heavy overcast; weak wind and firm coal and gas dispatch keep prices elevated at 104.5 EUR/MWh.
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Grid analysis Claude AI
Solar dominates generation at 26.6 GW despite 94% cloud cover, reflecting the strength of Germany's installed PV capacity even under heavily overcast skies with only 55 W/m² direct radiation — diffuse irradiance is doing the heavy lifting. Wind contributes a modest 8.3 GW combined (onshore 4.3, offshore 4.0), consistent with the low 5.2 km/h wind speed recorded in central Germany. Thermal baseload remains substantial: brown coal at 6.0 GW, natural gas at 4.2 GW, and hard coal at 2.4 GW collectively supply 12.6 GW, keeping the residual load at 16.3 GW and reflecting a system that still leans on dispatchable fossil capacity when wind is weak. Generation exceeds consumption by 1.9 GW, indicating a modest net export, while the day-ahead price of 104.5 EUR/MWh sits above recent seasonal norms, likely driven by the combination of low wind, elevated gas-fired dispatch costs, and firm mid-morning industrial demand at 51.2 GW.
Grid poem Claude AI
Beneath a leaden May sky, ten thousand grey panels drink the ghost-light that the sun refuses to give, while coal towers exhale their ancient breath into clouds already thick with rain. The grid hums on, a taut wire between what the earth remembers and what the wind forgot to bring.
Generation mix
Wind onshore 8%
Wind offshore 7%
Solar 50%
Biomass 8%
Hydro 3%
Natural gas 8%
Hard coal 4%
Brown coal 11%
76%
Renewable share
8.3 GW
Wind (on + offshore)
26.6 GW
Solar
53.1 GW
Total generation
+1.9 GW
Net export
104.5 €/MWh
Day-ahead price
7.6°C / 5 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E)
94% / 55.0 W/m²
Cloud cover / Radiation
165
gCO₂/kWh
Image prompt
Solar 26.6 GW dominates the scene as a vast expanse of aluminium-framed crystalline silicon PV panels stretching across the entire right half and centre-right of the composition, covering rolling green May fields; brown coal 6.0 GW occupies the far left as three massive hyperbolic cooling towers emitting thick white-grey steam plumes merging with the overcast sky; natural gas 4.2 GW appears as two compact CCGT units with tall single exhaust stacks and thinner, whiter plumes just left of centre; wind onshore 4.3 GW shown as a modest row of five three-blade turbines on a ridge behind the solar fields, blades barely turning; wind offshore 4.0 GW suggested by a distant row of turbines on the far horizon line, half-lost in haze; hard coal 2.4 GW rendered as a smaller coal plant with a single square stack and visible coal conveyor at the far left edge; biomass 4.2 GW depicted as a medium timber-clad biomass CHP plant with a modest chimney releasing pale vapour, nestled between the gas plant and the solar fields; hydro 1.4 GW shown as a small concrete run-of-river weir with churning white water in the foreground stream. Full mid-morning daylight at 09:00 in May, but the sky is almost entirely covered with a thick, oppressive blanket of low stratocumulus clouds at 94% cover — only the faintest hint of brighter diffused light where the sun might be, no direct shadows on the ground. Temperature 7.6°C: spring vegetation is fresh bright green but the air feels cool and damp, with mist clinging to low valleys. Wind is nearly still — grass upright, no leaf movement. The heavy atmosphere conveys the elevated 104.5 EUR/MWh price — the sky presses down with weight and density. Rendered as a highly detailed oil painting in the tradition of 19th-century German Romantic landscape painters such as Caspar David Friedrich and Carl Blechen — rich, sombre colour palette of slate greys, mossy greens, and industrial ochres; visible impasto brushwork in the cloud masses and steam plumes; meticulous engineering detail on every turbine nacelle, PV module frame, cooling tower shell, and exhaust stack; atmospheric aerial perspective fading the offshore turbines into luminous grey mist. No text, no labels.
Grid data: 15 May 2026, 09:00 (Berlin time) · Generated 2026-05-15T08:53 UTC · Download image