Grid Poet — 14 September 2026, 12:00
Solar leads at 32.8 GW under heavy overcast; wind near-absent forces 21.1 GW of thermal dispatch, lifting prices to 181 EUR/MWh.
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Grid analysis Claude AI
Solar delivers 32.8 GW despite 97% cloud cover, reflecting the diffuse-light performance of a massive installed base on a mid-September midday, though direct irradiance of only 116 W/m² keeps output well below clear-sky potential. Wind is negligible at 1.8 GW combined, leaving a substantial thermal backstop: brown coal at 10.6 GW, natural gas at 6.3 GW, and hard coal at 4.2 GW together supply roughly 35% of generation. Domestic generation falls 1.1 GW short of the 61.6 GW consumption level, requiring a net import of approximately 1.1 GW. The day-ahead price of 180.7 EUR/MWh is elevated, consistent with high marginal-cost thermal dispatch driven by the near-absence of wind and the limited solar yield under overcast conditions.
Grid poem Claude AI
Beneath a pewter sky the panels strain to drink what meager light the clouds allow, while ancient furnaces of lignite roar their dark hymn to fill the gap the wind forgot. The grid balances on a knife's edge of coal-smoke and diffuse silver, and the price of power rises like steam from cooling towers.
Generation mix
Wind onshore 2%
Wind offshore 1%
Solar 54%
Biomass 6%
Hydro 2%
Natural gas 10%
Hard coal 7%
Brown coal 18%
65%
Renewable share
1.8 GW
Wind (on + offshore)
32.8 GW
Solar
60.5 GW
Total generation
1.1 GW
Net import
180.7 EUR/MWh
Day-ahead price
17.9°C / 4 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E) · surface estimate from 100 m wind
97.0% / 116.0 W/m²
Cloud cover / Radiation
247
gCO₂/kWh
Image prompt
Solar 32.8 GW dominates the centre and right as vast fields of aluminium-framed crystalline silicon PV panels stretching across flat agricultural land under a thick, oppressive, uniformly grey overcast sky at midday; brown coal 10.6 GW occupies the left quarter as a cluster of massive hyperbolic concrete cooling towers emitting dense white-grey steam plumes that merge into the leaden clouds; natural gas 6.3 GW appears as a group of compact CCGT power blocks with tall single exhaust stacks venting heat shimmer in the centre-left; hard coal 4.2 GW sits behind the gas units as a smaller coal-fired station with a pair of rectangular chimneys trailing thin smoke; biomass 3.8 GW is rendered as a modest wood-clad CHP plant with a small stack near the middle ground; wind onshore 1.4 GW appears as two or three distant three-blade turbines on the far right horizon, rotors barely turning in the still air; wind offshore 0.4 GW is suggested by a single tiny turbine silhouette on the far horizon; hydro 1.1 GW is a small weir and powerhouse along a river in the foreground. The sky is flat, heavy, almost silver-white, oppressive and humid, consistent with 97% cloud cover and 17.9°C — no sunbeams break through yet a diffuse brightness illuminates everything evenly without shadows. Vegetation is late-summer green beginning to hint at early autumn yellowing. The atmosphere feels thick, weighty, and expensive. Rendered as a highly detailed oil painting in the tradition of 19th-century German Romantic landscape painting — rich impasto brushwork, atmospheric depth receding into haze, meticulous engineering detail on every turbine nacelle, every cooling tower's parabolic curve, every panel's aluminium frame — a monumental industrial landscape masterwork. No text, no labels.
Grid data: 14 September 2026, 12:00 (Berlin time) · Generated 2026-09-14T10:20 UTC · Download image