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Grid Poet — 30 March 2026, 21:00
Strong wind leads generation but coal and gas run hard to cover a 2.8 GW net import gap at evening peak.
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Grid analysis Claude AI
At 21:00 on a late-March evening, wind generation is the dominant source at 28.2 GW combined (onshore 22.1, offshore 6.1), providing nearly half of total generation. Solar is absent as expected at this hour. Thermal generation remains substantial, with brown coal at 8.3 GW, natural gas at 8.1 GW, and hard coal at 6.5 GW collectively contributing 22.9 GW to meet evening demand. Domestic generation of 56.6 GW falls 2.8 GW short of the 59.4 GW consumption, indicating a net import of approximately 2.8 GW. The day-ahead price of 126.2 EUR/MWh is elevated, consistent with the evening demand peak requiring all available thermal capacity alongside strong but insufficient wind output under fully overcast, cool conditions.
Grid poem Claude AI
Beneath a shrouded sky the turbines howl their vigil, blades carving darkness where no star dares gleam. The furnaces of coal breathe orange through the night, feeding a nation's hunger with ancient fire and steam.
Generation mix
Wind onshore 39%
Wind offshore 11%
Biomass 8%
Hydro 2%
Natural gas 14%
Hard coal 12%
Brown coal 15%
60%
Renewable share
28.1 GW
Wind (on + offshore)
0.0 GW
Solar
56.6 GW
Total generation
-2.8 GW
Net import
126.2 €/MWh
Day-ahead price
4.1°C / 13 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E)
98.0% / 0.0 W/m²
Cloud cover / Radiation
277
gCO₂/kWh
Image prompt
Wind onshore 22.1 GW dominates the right half of the scene as dozens of tall three-blade turbines on lattice towers stretching across dark rolling hills, rotors spinning in moderate wind; wind offshore 6.1 GW appears as a cluster of turbines on the far-right horizon over a barely visible dark sea. Brown coal 8.3 GW occupies the left foreground as a massive lignite power station with four hyperbolic cooling towers emitting thick white-grey steam plumes lit from below by orange sodium lights. Natural gas 8.1 GW sits left of centre as a compact CCGT facility with twin slender exhaust stacks venting thin heat shimmer, its turbine hall glowing with warm industrial light behind metal cladding. Hard coal 6.5 GW appears centre-left as a large coal plant with rectangular boiler houses, conveyor belts, and a tall single chimney trailing a faint plume. Biomass 4.5 GW is rendered as a mid-sized wood-chip-fed power station with a domed storage silo and a modest stack, positioned in the middle distance. Hydro 1.0 GW appears as a small dam and powerhouse nestled in a valley in the far middle distance, water glinting faintly under artificial floodlights. Time is 21:00 in late March — the sky is completely dark, deep navy-black, no twilight whatsoever, 98% overcast so no stars visible, a thick oppressive low cloud ceiling reflecting the orange-amber glow of industrial lighting from below. The atmosphere feels heavy and pressured, hinting at the high electricity price. The landscape is early-spring central German terrain — bare trees with the faintest bud suggestion, brown-green grass, patches of lingering cold. Temperature is 4°C so there is a visible chill: faint mist near the ground, breath-like condensation around warm structures. All facilities are lit by sodium-yellow and white industrial floodlights, creating pools of warm light against the dark countryside. Painted in the style of a highly detailed 19th-century German Romantic oil painting — rich, atmospheric chiaroscuro, visible textured brushwork, dramatic depth — but with meticulous engineering accuracy on every turbine nacelle, cooling tower curve, CCGT stack, and coal conveyor. No text, no labels.
Grid data: 30 March 2026, 21:00 (Berlin time) · Generated 2026-03-30T19:20 UTC · Download image