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Grid Poet — 29 March 2026, 03:00
Brown coal and onshore wind each supply ~11 GW overnight as tight margins and thermal reliance push prices above 100 EUR/MWh.
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Grid analysis Claude AI
At 03:00 CET, Germany's grid draws 41.0 GW against 40.0 GW of domestic generation, requiring approximately 1.0 GW of net imports. Brown coal leads the generation stack at 11.4 GW, followed by onshore wind at 11.0 GW, forming the two dominant pillars of overnight supply. Hard coal contributes 5.1 GW and natural gas 4.8 GW, indicating that conventional thermal plants remain fully committed despite a 46.7% renewable share — consistent with baseload inflexibility and moderate wind output that does not displace coal at this hour. The day-ahead price of 101.2 EUR/MWh is elevated for a nighttime hour, likely reflecting tight supply-demand balance, high fuel and CO₂ costs, and the need for thermal generation to run near full dispatch.
Grid poem Claude AI
Beneath a moonless vault of frozen March, coal fires and wind conspire in uneasy truce — brown towers exhale their ceaseless breath while turbine blades carve slow arcs through the cold dark. The grid hums taut as a drawn bowstring, a single gigawatt shy of self-reliance.
Generation mix
Wind onshore 28%
Wind offshore 6%
Biomass 10%
Hydro 3%
Natural gas 12%
Hard coal 13%
Brown coal 28%
47%
Renewable share
13.3 GW
Wind (on + offshore)
0.0 GW
Solar
40.0 GW
Total generation
-1.0 GW
Net import
101.2 €/MWh
Day-ahead price
1.5°C / 7 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E)
6.0% / 0.0 W/m²
Cloud cover / Radiation
388
gCO₂/kWh
Image prompt
Brown coal 11.4 GW dominates the left third of the scene as a cluster of massive hyperbolic cooling towers with thick white steam plumes rising into the black night sky, their concrete surfaces lit by amber sodium lamps at ground level; onshore wind 11.0 GW spans the right third as a long row of tall three-blade turbines on lattice towers stretching across a dark flat plain, red aviation warning lights blinking on each nacelle, blades turning slowly in light wind; hard coal 5.1 GW appears centre-left as a large power station with rectangular boiler buildings, conveyor belts, and a tall chimney emitting a thin grey plume, illuminated by industrial floodlights; natural gas 4.8 GW sits centre-right as two compact CCGT units with single tall exhaust stacks and smaller vapour trails, their stainless-steel housings gleaming under security lighting; biomass 4.2 GW is rendered as a medium-sized wood-chip-fired plant with a cylindrical silo and a modest smokestack, positioned between the coal station and the gas units; offshore wind 2.3 GW is suggested in the far-right background as faint red lights on the distant dark horizon representing a North Sea wind farm; hydro 1.1 GW appears as a small run-of-river dam with illuminated sluice gates near the right foreground, water glinting under floodlights. The sky is completely black with no twilight or glow, a clear March night with scattered stars visible through near-zero cloud cover — yet the atmosphere feels oppressive and heavy, with a low industrial haze clinging to the ground suggesting high electricity prices. Bare winter trees with frost-coated branches line the middle ground, and patchy snow covers the flat north German landscape at 1.5°C. Style: highly detailed oil painting in the tradition of 19th-century German Romantic landscape painters such as Caspar David Friedrich — rich, dark palette of deep navy, umber, and ochre; visible confident brushwork; dramatic chiaroscuro between the black sky and the warm artificial glow of industrial facilities; atmospheric depth with receding layers of infrastructure; meticulous engineering detail on every turbine nacelle, cooling tower ribbing, and exhaust stack. No text, no labels.
Grid data: 29 March 2026, 03:00 (Berlin time) · Generated 2026-03-29T01:20 UTC · Download image