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Grid Poet — 23 April 2026, 21:00
Strong wind generation leads at 26.9 GW but evening demand of 56.3 GW requires 8.5 GW net imports and full thermal dispatch.
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Grid analysis Claude AI
At 21:00 on a spring evening, Germany draws 56.3 GW against 47.8 GW of domestic generation, requiring approximately 8.5 GW of net imports. Wind dominates the renewable stack at 26.9 GW combined (onshore 22.0 GW, offshore 4.9 GW), but with solar absent after sunset and local wind speeds modest in central Germany, the thermal fleet is running hard: brown coal at 5.2 GW, natural gas at 6.7 GW, and hard coal at 3.0 GW collectively supply 14.9 GW. The day-ahead price of 116.3 EUR/MWh reflects the convergence of evening demand, reliance on marginal gas-fired generation, and import costs. A 68.8% renewable share is respectable for a post-sunset hour, carried almost entirely by wind.
Grid poem Claude AI
The turbines turn beneath a starless vault, their pale arms tracing arcs of invisible wind, while coal towers exhale pale ghosts into the heavy April night. The grid drinks deeply from distant shores, its hunger outpacing the wind's dark gift.
Generation mix
Wind onshore 46%
Wind offshore 10%
Biomass 10%
Hydro 3%
Natural gas 14%
Hard coal 6%
Brown coal 11%
69%
Renewable share
27.0 GW
Wind (on + offshore)
0.0 GW
Solar
47.8 GW
Total generation
-8.5 GW
Net import
116.3 €/MWh
Day-ahead price
13.2°C / 6 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E)
93% / 0.8 W/m²
Cloud cover / Radiation
205
gCO₂/kWh
Image prompt
Wind onshore 22.0 GW dominates the right two-thirds of the scene as dozens of three-blade turbines with lattice towers and detailed nacelles stretching across rolling hills into the darkness; wind offshore 4.9 GW appears as a distant cluster of taller turbines with red aviation warning lights blinking on a dark horizon line at far right; natural gas 6.7 GW fills the centre-left as a compact CCGT power station with tall single exhaust stacks emitting thin white plumes, lit by harsh sodium floodlights; brown coal 5.2 GW occupies the left foreground as two massive hyperbolic cooling towers with thick steam plumes rising into the black sky, the plant's conveyor belts and boiler house illuminated by amber industrial lighting; hard coal 3.0 GW appears as a smaller coal plant with a single cooling tower and chimney stack behind the lignite station, its red obstruction lights glowing; biomass 4.5 GW is rendered as a mid-sized CHP facility with a wood-chip storage dome and a moderate exhaust plume in the centre background; hydro 1.4 GW appears as a small concrete dam with a spillway glimmering faintly in the lower left corner. The sky is completely black with heavy 93% overcast — no stars, no moon, no twilight glow — only a deep oppressive navy-black ceiling of clouds pressed low, conveying the high 116.3 EUR/MWh price as atmospheric weight. Spring vegetation: fresh green grass and budding deciduous trees faintly visible under sodium streetlight amber. Wind turbine blades show moderate rotational blur suggesting steady wind. All artificial lighting casts sharp orange-sodium and white-LED pools. Painted in the style of a highly detailed 19th-century German Romantic oil painting — rich impasto brushwork, atmospheric chiaroscuro depth, Caspar David Friedrich's sense of sublime scale — but with meticulous modern engineering accuracy in every turbine nacelle, cooling tower curvature, and CCGT exhaust detail. No text, no labels.
Grid data: 23 April 2026, 21:00 (Berlin time) · Generated 2026-04-23T20:53 UTC · Download image