Grid Poet — 4 September 2026, 12:00
Strong onshore wind and high diffuse solar drive 90.6% renewables, creating 21 GW net export at zero price.
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Grid analysis Claude AI
At midday on 4 September 2026, German renewables deliver 72.8 GW — 90.6% of generation — driven by an exceptionally strong onshore wind day at 31.4 GW and robust solar output at 33.1 GW despite 90% cloud cover, consistent with diffuse irradiance still driving significant PV yield. Total generation of 80.3 GW against 59.3 GW consumption produces a net export position of 21.0 GW, pushing the day-ahead price to effectively zero. Thermal baseload remains online at modest levels — brown coal at 3.7 GW, gas at 2.4 GW, and hard coal at 1.4 GW — likely reflecting minimum-run constraints and contractual obligations rather than economic dispatch. The negative residual load and zero clearing price indicate classic oversupply conditions typical of windy late-summer middays, with curtailment or cross-border flows absorbing the excess.
Grid poem Claude AI
A cathedral of spinning blades and diffused silver light drowns the grid in more power than the nation can hold. The old coal furnaces idle at their lowest breath, humbled beneath a sky that refuses to stop giving.
Generation mix
Wind onshore 39%
Wind offshore 4%
Solar 41%
Biomass 5%
Hydro 1%
Natural gas 3%
Hard coal 2%
Brown coal 5%
91%
Renewable share
34.7 GW
Wind (on + offshore)
33.1 GW
Solar
80.3 GW
Total generation
+21.0 GW
Net export
-0.0 EUR/MWh
Day-ahead price
23.7°C / 22 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E) · surface estimate from 100 m wind
90.0% / 63.0 W/m²
Cloud cover / Radiation
66
gCO₂/kWh
Image prompt
Wind onshore 31.4 GW dominates the scene as vast ranks of three-blade turbines with white tubular towers stretching across rolling green hills from the centre to the far right, rotors spinning vigorously in strong wind, blades slightly motion-blurred. Solar 33.1 GW fills the centre-left foreground as enormous fields of aluminium-framed crystalline silicon PV panels angled on metal racks across late-summer farmland, reflecting muted grey-white light from the overcast sky. Brown coal 3.7 GW appears at the far left as a pair of hyperbolic concrete cooling towers emitting thin lazy steam plumes beside a lignite power station with conveyor belts. Wind offshore 3.3 GW is visible on the distant northern horizon as a line of offshore turbines rising from a hazy sea. Biomass 3.9 GW shows as a modest wood-chip-fed power plant with a squat industrial chimney and biomass storage silos nestled among trees in the mid-left. Natural gas 2.4 GW appears as a compact CCGT plant with a single tall exhaust stack and minimal exhaust, positioned between the coal plant and biomass facility. Hard coal 1.4 GW is a smaller conventional power station with a single stack, partially obscured behind the gas plant. Hydro 1.1 GW is suggested by a small dam and reservoir glimpsed in a valley at the painting's edge. The sky is fully daylight at noon but heavily overcast with a thick 90% cloud layer — a uniform bright grey-white canopy with no direct sun visible, diffuse light illuminating everything evenly without harsh shadows. The air feels warm and late-summer, 23.7°C: lush green deciduous trees in full leaf, golden-tinged meadow grasses beginning to hint at autumn. Wind visibly bends grasses and tree branches. The atmosphere is calm and expansive — an open, peaceful sky reflecting the zero electricity price. Painted in the style of a highly detailed 19th-century German Romantic oil painting with rich colour, visible impasto brushwork, atmospheric aerial perspective, and meticulous engineering accuracy on every turbine nacelle, PV cell grid pattern, and cooling tower ribbing. No text or labels.
Grid data: 4 September 2026, 12:00 (Berlin time) · Generated 2026-09-04T10:20 UTC · Download image