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Grid Poet — 29 April 2026, 12:00
Massive solar output of 50.4 GW drives 90.7% renewable share and deeply negative prices at midday.
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Grid analysis Claude AI
Solar dominates the German grid at midday with 50.4 GW under cloudless skies and strong direct irradiance of 632 W/m², accounting for 73.7% of total generation alone. Total generation of 68.4 GW exceeds consumption of 57.3 GW, yielding a net export of approximately 11.1 GW, which is consistent with the deeply negative day-ahead price of -33.8 EUR/MWh — a clear signal of oversupply incentivizing curtailment and cross-border flows. The residual load of 0.5 GW indicates that dispatchable thermal plants are running near technical minimums: brown coal at 3.4 GW and hard coal at 1.1 GW reflect must-run constraints and contractual obligations rather than economic dispatch, while natural gas at 1.9 GW likely serves combined heat-and-power or ancillary service requirements. Wind contribution is modest at 6.4 GW combined, consistent with the moderate 13.9 km/h surface wind speed, but the renewable share of 90.7% underscores how thoroughly solar is carrying the system today.
Grid poem Claude AI
A sun-drenched land spills light beyond its need, flooding neighbors with golden watts while coal embers smolder stubbornly beneath the blinding noon. The market begs the world to take what it cannot hold, and still the panels drink the sky.
Generation mix
Wind onshore 9%
Wind offshore 0%
Solar 74%
Biomass 6%
Hydro 2%
Natural gas 3%
Hard coal 2%
Brown coal 5%
91%
Renewable share
6.4 GW
Wind (on + offshore)
50.4 GW
Solar
68.4 GW
Total generation
+11.1 GW
Net export
-33.8 €/MWh
Day-ahead price
14.3°C / 14 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E)
0% / 632.0 W/m²
Cloud cover / Radiation
66
gCO₂/kWh
Image prompt
Solar 50.4 GW dominates the entire scene as an immense plain of crystalline silicon photovoltaic panels stretching across roughly three-quarters of the canvas, their aluminium frames glinting under a blazing, cloudless midday sun with sharp shadows; wind onshore 6.3 GW appears as a modest line of three-blade turbines with white lattice towers on gentle hills at the right edge, blades turning slowly in light wind; biomass 4.1 GW is rendered as a mid-sized wood-chip plant with a compact smokestack and biomass storage silos in the middle distance; brown coal 3.4 GW occupies a small but prominent cluster of hyperbolic concrete cooling towers emitting thin white steam plumes on the far left; natural gas 1.9 GW is a compact CCGT facility with a single tall exhaust stack beside the cooling towers; hydro 1.2 GW appears as a small dam and spillway cut into a green hillside; hard coal 1.1 GW is a single blocky power station with a striped chimney near the brown coal plant; offshore wind 0.1 GW is barely suggested as a faint silhouette of a single turbine on the far horizon. The sky is completely clear, brilliant pale blue, expansive and calm, conveying the sense of oversupply and negative prices through serene openness. Spring vegetation — fresh green grass, budding deciduous trees, wildflowers beginning to bloom — reflects 14°C mild April weather. The landscape is central German rolling farmland. Painted in the style of a highly detailed 19th-century German Romantic oil painting — rich saturated colour, visible impasto brushwork, luminous atmospheric depth — reminiscent of Caspar David Friedrich merged with industrial realism. Meticulous engineering accuracy on every turbine nacelle, every PV cell grid pattern, every cooling tower's parabolic curve. No text, no labels.
Grid data: 29 April 2026, 12:00 (Berlin time) · Generated 2026-04-29T11:53 UTC · Download image