Grid Poet — 31 August 2026, 20:00
Wind onshore (22.2 GW) and residual solar metering dominate a 93%-renewable grid with elevated pricing at nightfall.
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Grid analysis Claude AI
At 20:00 on a late-August evening, the German grid is generating 72.0 GW with a 93.2% renewable share, dominated by solar at 38.8 GW and onshore wind at 22.2 GW. The reported solar figure at this hour — with 100% cloud cover and only 1 W/m² direct radiation — likely reflects delayed metering or residual output from the preceding daylight hours rather than real-time production; actual solar injection at 20:00 in late August would be negligible. Consumption data reads 0.0 GW, which is clearly a reporting artifact; assuming typical Sunday-evening demand of roughly 55–60 GW, the system would be in net export of 12–17 GW to neighboring markets. The day-ahead price of 189.1 EUR/MWh is notably elevated for such high renewable penetration, suggesting transmission congestion, tight balancing reserves, or strong demand from interconnected markets driving marginal pricing upward. Brown coal at 3.4 GW and hard coal at 0.8 GW maintain baseload commitments, while gas at 0.7 GW provides minimal peaking support.
Grid poem Claude AI
The turbines hum their ancient hymns beneath a starless vault, while cooling towers breathe pale ghosts into the heavy August night. Even the dying sun, long fled below the horizon, leaves its phantom light counted on the ledger of the grid.
Generation mix
Wind onshore 31%
Wind offshore 2%
Solar 54%
Biomass 5%
Hydro 2%
Natural gas 1%
Hard coal 1%
Brown coal 5%
93%
Renewable share
23.7 GW
Wind (on + offshore)
38.8 GW
Solar
72.0 GW
Total generation
+72.0 GW
Net export
189.1 EUR/MWh
Day-ahead price
17.8°C / 17 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E) · surface estimate from 100 m wind
100.0% / 1.0 W/m²
Cloud cover / Radiation
52
gCO₂/kWh
Image prompt
Wind onshore 22.2 GW dominates the right two-thirds of the scene as dozens of towering three-blade turbines with white tubular towers and detailed nacelles, rotors visibly turning in moderate wind, stretching across rolling green farmland into the deep distance. Solar 38.8 GW appears as vast fields of aluminium-framed crystalline silicon panels in the mid-ground, but they sit dark and inert, reflecting no sunlight — only the faint amber glow of distant sodium streetlights. Brown coal 3.4 GW occupies the left background as a cluster of massive hyperbolic cooling towers emitting thick white-grey steam plumes that merge into the overcast sky, with conveyor belts and coal bunkers visible at their base. Biomass 3.5 GW appears as a mid-sized industrial facility with a cylindrical digester dome and a short exhaust stack emitting thin pale vapor, positioned left of centre. Wind offshore 1.4 GW is glimpsed at the far-right horizon as a faint row of turbine silhouettes suggesting a distant coast. Hard coal 0.8 GW shows as a single smaller power station with a rectangular boiler house and a tall square chimney, slightly lit by industrial floodlights, tucked behind the cooling towers. Natural gas 0.7 GW appears as a compact CCGT unit with a single slender exhaust stack and a small visible heat-recovery steam generator, near the hard coal plant. Hydro 1.2 GW is suggested by a small dam and reservoir glinting faintly in the mid-left foreground. The sky is completely dark — deep navy-black, no twilight, no sunset glow — it is 20:00 in late August, fully nighttime. 100% cloud cover means no stars or moon are visible, just an oppressive, heavy, featureless dark overcast pressing down. The atmosphere feels dense and weighty, reflecting the high 189.1 EUR/MWh price. Temperature is mild at 17.8°C; late-summer vegetation is lush and green but barely visible in the darkness, illuminated only by amber and white industrial lighting from the power plants and a few scattered farmhouse windows. Style: highly detailed oil painting in the tradition of 19th-century German Romantic landscape painters — rich, deep colour palette of indigo, charcoal, amber, and ivory; visible textured brushwork; dramatic atmospheric depth with chiaroscuro lighting from industrial sources against the dark sky. Meticulous engineering accuracy on all turbine nacelles, PV panel frames, cooling tower geometry, and exhaust stacks. No text, no labels.
Grid data: 31 August 2026, 20:00 (Berlin time) · Generated 2026-08-31T18:21 UTC · Download image