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Grid Poet — 15 April 2026, 09:00
Solar leads at 25.1 GW but weak wind and cold temperatures keep coal and gas high, driving 6.4 GW net imports.
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Grid analysis Claude AI
At 09:00 on a cold April morning, Germany's grid draws 65.8 GW against 59.4 GW of domestic generation, requiring approximately 6.4 GW of net imports. Solar delivers 25.1 GW despite 88% cloud cover, indicating widespread diffuse irradiance across the large installed base, though direct radiation is only 29.2 W/m². Wind output is notably weak at 3.9 GW combined, well below seasonal averages, which forces heavy reliance on thermal baseload: brown coal at 9.8 GW, natural gas at 10.0 GW, and hard coal at 4.5 GW together supply 40.9% of generation. The day-ahead price of 116.3 EUR/MWh reflects the tight supply-demand balance and the marginal cost of gas-fired generation setting the clearing price under low-wind, high-demand conditions.
Grid poem Claude AI
Beneath a sullen April sky the furnaces still breathe, their coal-dark lungs heaving warmth into a land where the wind has forgotten how to speak. A pale sun scatters its silver through the clouds like coins too thin to spend, while the grid reaches across borders with open, hungry hands.
Generation mix
Wind onshore 4%
Wind offshore 3%
Solar 42%
Biomass 8%
Hydro 3%
Natural gas 17%
Hard coal 8%
Brown coal 17%
59%
Renewable share
4.0 GW
Wind (on + offshore)
25.1 GW
Solar
59.4 GW
Total generation
-6.4 GW
Net import
116.3 €/MWh
Day-ahead price
2.7°C / 4 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E)
88.0% / 29.2 W/m²
Cloud cover / Radiation
275
gCO₂/kWh
Image prompt
Brown coal 9.8 GW dominates the left quarter as a cluster of massive hyperbolic cooling towers emitting thick white steam plumes into the grey sky; natural gas 10.0 GW fills the centre-left as a row of modern CCGT power blocks with tall singular exhaust stacks trailing pale vapour; hard coal 4.5 GW appears centre as a smaller coal-fired station with a rectangular boiler house and single squat cooling tower; solar 25.1 GW spans the entire right half and middle-ground as vast fields of aluminium-framed crystalline silicon photovoltaic panels stretching across flat farmland toward the horizon, their glass surfaces reflecting muted grey-white light; wind onshore 2.4 GW is represented by a small group of barely turning three-blade turbines on lattice and tubular towers on a distant ridge at right; wind offshore 1.5 GW appears as a faint line of turbines on the far horizon; biomass 4.5 GW is a compact wood-chip plant with a modest smokestack near the coal station; hydro 1.5 GW is a small run-of-river weir visible along a river in the foreground. The time is 09:00 in mid-April: full daylight but heavily overcast at 88% cloud cover, the sky a uniform blanket of heavy steel-grey stratus pressing low, with only faint diffuse brightness suggesting the sun's position — no direct sunlight, no shadows. The atmosphere feels oppressive and weighty, reflecting the high electricity price. Temperature is near freezing at 2.7°C: early spring vegetation is sparse, grass is pale and frost-tinged, bare deciduous trees show only the faintest buds, patches of lingering frost on shaded ground. Air is nearly still at 3.9 km/h — no motion in flags or grass, turbine blades barely rotating. A cold river with slow grey water runs through the foreground past the hydro weir. Style: a highly detailed oil painting in the tradition of 19th-century German Romantic landscape painting — rich, layered colour, visible confident brushwork, deep atmospheric perspective with industrial haze fading toward the horizon — yet every technology rendered with meticulous engineering accuracy: three-blade rotor geometries, nacelle housings, PV panel grid patterns, cooling tower parabolic profiles, CCGT heat-recovery steam generator outlines. The palette is dominated by slate greys, muted greens, dull silvers, and warm ochre from the coal plants' lighting. No text, no labels.
Grid data: 15 April 2026, 09:00 (Berlin time) · Generated 2026-04-15T07:21 UTC · Download image