Grid Poet — 30 September 2026, 10:00
Solar at 31.8 GW and wind at 18.3 GW drive 10.4 GW of net exports despite persistent brown coal baseload.
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Grid analysis Claude AI
At 10:00 CEST on 30 September 2026, renewables supply 77% of German generation at 55.0 GW, led by 31.8 GW of solar and 18.3 GW of combined wind. Despite 71% cloud cover, solar output is strong, consistent with late-September mid-morning irradiance supplemented by diffuse radiation. Generation exceeds consumption by 10.4 GW, indicating net exports of approximately that magnitude to neighbouring markets. The day-ahead price of 122.3 EUR/MWh is notably elevated given the renewable surplus; this likely reflects high prices in coupled markets, scheduled maintenance constraints, or anticipated afternoon tightening as solar tapers. Brown coal at 8.8 GW and hard coal at 3.4 GW continue to run at baseload levels, reflecting inflexible must-run commitments and contractual positions rather than any acute supply need.
Grid poem Claude AI
A late-September sun fights through veils of cloud, flooding silicon fields with diffuse gold while lignite towers exhale their ancient breath below. The grid overflows its borders, spilling power outward like a river that has burst its banks in autumn rain.
Generation mix
Wind onshore 18%
Wind offshore 8%
Solar 45%
Biomass 6%
Hydro 1%
Natural gas 6%
Hard coal 5%
Brown coal 12%
77%
Renewable share
18.3 GW
Wind (on + offshore)
31.8 GW
Solar
71.4 GW
Total generation
+10.5 GW
Net export
122.3 EUR/MWh
Day-ahead price
15.8°C / 9 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E) · surface estimate from 100 m wind
71.0% / 86.0 W/m²
Cloud cover / Radiation
165
gCO₂/kWh
Image prompt
Solar 31.8 GW dominates the centre and right of the scene as vast fields of aluminium-framed crystalline silicon photovoltaic panels stretching across rolling farmland, reflecting diffuse daylight under a high overcast sky. Wind onshore 12.7 GW appears as dozens of three-blade turbines with white tubular towers spread across gentle hills in the mid-ground right, rotors turning slowly in light wind. Wind offshore 5.6 GW is visible in the far background as a row of tall offshore turbines standing in a hazy coastal sea glimpsed through a valley. Brown coal 8.8 GW occupies the left foreground as a massive lignite power station with three hyperbolic concrete cooling towers emitting thick white steam plumes, adjacent open-pit mine terraces visible. Natural gas 4.2 GW appears as a compact CCGT plant with a single tall exhaust stack and slim vapour trail, positioned left of centre. Hard coal 3.4 GW sits as a dark-brick power station with two rectangular chimneys and a conveyor belt of black coal, placed behind the gas plant. Biomass 4.0 GW is rendered as a modest wood-clad facility with a short stack and thin white smoke, nestled among trees at left mid-ground. Hydro 0.9 GW appears as a small run-of-river weir with a stone powerhouse barely visible along a river winding through the valley floor. The sky is late-September mid-morning full daylight, 71% cloud cover — a luminous grey-white overcast with patches of pale blue and muted sunlight filtering through, casting soft diffuse shadows. The atmosphere feels heavy and oppressive despite the daylight, reflecting high electricity prices: a warm haze hangs over the industrial structures, the air slightly amber-tinted. Vegetation is early-autumn — leaves on deciduous trees turning yellow and copper, grass still green but fading, stubble fields after harvest. Temperature 15.8°C gives a cool crispness. Style: highly detailed oil painting in the tradition of 19th-century German Romantic landscape painters such as Caspar David Friedrich and Carl Blechen — rich saturated colour, visible impasto brushwork, atmospheric aerial perspective with depth receding to a misty horizon, dramatic chiaroscuro between the glowing cloud-filtered light and the dark industrial masses. Every technology rendered with meticulous engineering accuracy: turbine nacelles with anemometers, lattice transmission towers with sagging conductors, cooling tower parabolic profiles, PV panel grid patterns. No text, no labels.
Grid data: 30 September 2026, 10:00 (Berlin time) · Generated 2026-09-30T08:20 UTC · Download image