Grid Poet — 15 September 2026, 10:00
Diffuse solar leads at 35.7 GW with heavy coal and gas backup; 11.5 GW net export at high prices.
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Grid analysis Claude AI
Solar dominates generation at 35.7 GW despite 87% cloud cover and only 101 W/m² direct radiation, reflecting Germany's enormous installed PV capacity delivering substantially below nameplate but still leading all sources. Brown coal contributes 10.9 GW and natural gas 8.0 GW, together providing a firm thermal baseload of 24.3 GW alongside hard coal at 5.4 GW — conventional dispatch levels consistent with moderate wind output of 8.7 GW combined onshore and offshore. Total generation of 74.0 GW against 62.5 GW consumption yields a net export of 11.5 GW, yet the day-ahead price sits at 146.0 EUR/MWh, indicating tight conditions across coupled European markets or significant congestion limiting effective export capacity. The 67.1% renewable share is respectable for a heavily overcast mid-September morning, carried almost entirely by diffuse-light solar generation.
Grid poem Claude AI
Beneath a sullen veil of cloud the panels drink the scattered light, while ancient coal towers exhale their pale breath into a sky that refuses to clear. Germany's grid groans with abundance it cannot easily shed, power pressing against borders like a river swollen past its banks.
Generation mix
Wind onshore 6%
Wind offshore 6%
Solar 48%
Biomass 6%
Hydro 1%
Natural gas 11%
Hard coal 7%
Brown coal 15%
67%
Renewable share
8.7 GW
Wind (on + offshore)
35.7 GW
Solar
74.0 GW
Total generation
+11.4 GW
Net export
146.0 EUR/MWh
Day-ahead price
18.1°C / 9 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E) · surface estimate from 100 m wind
87.0% / 101.0 W/m²
Cloud cover / Radiation
229
gCO₂/kWh
Image prompt
Solar 35.7 GW dominates the foreground and middle distance as vast fields of aluminium-framed crystalline silicon PV panels stretching across gently rolling farmland, their surfaces reflecting a flat, diffuse white-grey sky; brown coal 10.9 GW occupies the left quarter as a massive lignite power station with four hyperbolic concrete cooling towers emitting thick white steam plumes; natural gas 8.0 GW appears centre-left as a compact CCGT plant with tall slender exhaust stacks and a single smaller cooling tower with a thinner vapour trail; hard coal 5.4 GW sits behind the gas plant as a single large boiler house with a tall brick chimney trailing grey smoke; wind onshore 4.5 GW is visible as a scattered line of modern three-blade turbines on distant hills at right, their rotors turning slowly in light wind; wind offshore 4.2 GW is suggested by a row of turbines on the far-right horizon above a faintly visible grey sea; biomass 4.2 GW appears as a mid-sized industrial facility with a domed wood-chip storage silo and a modest smokestack near the centre; hydro 1.1 GW is a small run-of-river station with a low weir visible along a river cutting through the lower right foreground. Full mid-morning daylight at 10:00 in September, but the sky is heavy and overcast at 87% cloud cover — a thick, oppressive, low grey ceiling pressing down on the landscape, muting colours and casting flat shadowless light consistent with 146 EUR/MWh high-price atmosphere. Temperature 18.1°C, late-summer vegetation beginning to show early autumn yellowing at the edges of deciduous trees. The air feels humid and still. Painted in the style of a highly detailed 19th-century German Romantic oil painting — rich impasto brushwork, atmospheric depth and haze, luminous treatment of the overcast sky recalling Caspar David Friedrich's brooding horizons — yet every turbine nacelle, every PV cell grid pattern, every cooling tower's parabolic curve is rendered with meticulous engineering accuracy. No text, no labels.
Grid data: 15 September 2026, 10:00 (Berlin time) · Generated 2026-09-15T08:20 UTC · Download image