Grid Poet — 4 July 2026, 14:00
Solar at 38.3 GW and wind at 14.1 GW drive 13.1 GW net exports and negative prices on a summer afternoon.
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Grid analysis Claude AI
Solar dominates generation at 38.3 GW despite 85% cloud cover, benefiting from long summer daylight and diffuse irradiance contributing alongside 273 W/m² direct radiation. Combined wind output of 14.1 GW provides a strong secondary base, while thermal generation remains minimal with gas at 1.4 GW and brown coal at 1.9 GW. Total generation of 61.0 GW against 47.9 GW consumption yields a net export position of 13.1 GW, pushing the day-ahead price to -10.3 EUR/MWh — a routine outcome for a mid-summer early afternoon with high renewable output. The 94.2% renewable share reflects a well-functioning summer generation mix with fossil plant largely backed down to technical minimums.
Grid poem Claude AI
A continent of glass drinks the hazy July sky, pouring so much light into the wires that the grid begs its neighbors to take more. The old coal towers stand nearly silent, thin breath rising like an afterthought against a world drowning in free energy.
Generation mix
Wind onshore 20%
Wind offshore 4%
Solar 63%
Biomass 6%
Hydro 2%
Natural gas 2%
Hard coal 0%
Brown coal 3%
94%
Renewable share
14.1 GW
Wind (on + offshore)
38.3 GW
Solar
61.0 GW
Total generation
+13.1 GW
Net export
-10.3 EUR/MWh
Day-ahead price
23.8°C / 18 km/h
Temp / Wind speed
Open-Meteo, Kassel (51.3°N 9.5°E) · surface estimate from 100 m wind
85.0% / 273.0 W/m²
Cloud cover / Radiation
40
gCO₂/kWh
Image prompt
Solar 38.3 GW dominates the scene, filling roughly two-thirds of the composition as vast rolling fields of aluminium-framed crystalline silicon photovoltaic panels stretching across gentle central German farmland under a bright but heavily overcast summer sky with high white-grey clouds and occasional brighter patches where diffuse sunlight filters through. Wind onshore 11.9 GW appears as dozens of tall three-blade turbines with white nacelles and lattice-style towers arrayed across distant ridgelines and green agricultural fields to the right, blades turning steadily in moderate wind. Wind offshore 2.2 GW is suggested by a small cluster of turbines visible on the far horizon where the land meets a hazy pale sky. Biomass 3.7 GW is represented in the middle distance as a modest wood-clad biomass plant with a low stack emitting thin white exhaust, surrounded by timber storage yards. Brown coal 1.9 GW occupies a small portion at the far left as a pair of hyperbolic cooling towers with faint wisps of steam, a lignite conveyor belt visible, the facility clearly operating at low output. Natural gas 1.4 GW appears as a compact single-stack CCGT unit beside the brown coal plant, exhaust barely visible. Hydro 1.3 GW is rendered as a small concrete run-of-river weir with water cascading through turbine gates along a tree-lined river cutting through the foreground. Hard coal 0.3 GW is a nearly idle plant with a single tall chimney, no visible emissions, tucked behind the gas unit. The lighting is full 2 PM summer daylight, bright but diffused by the overcast, with soft shadows and no harsh contrast. Lush green summer vegetation — wheat fields, deciduous trees in full leaf, wildflower meadows — fills the landscape at 24°C warmth. The atmosphere is calm and open, reflecting the negative electricity price. Painted in the style of a highly detailed 19th-century German Romantic oil painting — rich saturated greens and silvers, visible impasto brushwork, atmospheric aerial perspective fading into hazy distance — yet with meticulous engineering accuracy on every turbine nacelle, every PV module rail, every cooling tower curve. No text, no labels.
Grid data: 4 July 2026, 14:00 (Berlin time) · Generated 2026-07-04T12:20 UTC · Download image