Solar plant: site data

Solar power plant in Roskoshnoye, Dzhankoiskyi Raion, Autonomous Republic of Crimea

Roskoshnoye: 1,267 kWh per kWp a year, tilt 35° facing south (PVGIS). 1.3% below the oblast median (1,284). #86 of 114 in the rayon, #767 of 1025 in the oblast.

Dzhankoy, the rayon centre, is 23 km away. 31 m above sea level. 22 km away: Kurman, the nearest bigger centre, the same 1,262. Snow and wind from the nearest regional centre in the DBN — Херсон, 160 km. 8.57 m between rows, pitch 12.49 m (latitude 45.7°).

Yield of 1 kWp
1,267kWh/year
Tilt
35°facing south
10 kW
12,672kWh/year
Row pitch
12.49m · GCR 0.38
T_min
-27 °Cregion V, Crimean Mountains
Snow S₀ / wind W₀
760 / 480Pa

Ground frame designer

A ground frame for a solar plant: Roskoshnoye

The designer opens with this place’s coordinates, latitude 45.7° for the row spacing and the DBN loads of the nearest regional centre — Херсон, 160 km: snow 760 Pa, wind 480 Pa.

  • No sign-up
  • Snow and wind check
  • Drawings and estimate

Yield by month

44Jan59Feb106Mar129Apr145May142Jun154Jul155Aug131Sep99Oct60Nov42Dec

August: 155 kWh/kWp, December: 42 — 3.7 times less.

February: 59 against 64 in the oblast, 7.8% less.

Roskoshnoye: plants, kWh
kWpA yearAugustDecember
56,336775210
1012,6721,550420
1519,0082,325630

Snow and wind: Херсон

Example: a 10 kW ground frame

For the loads of Kherson: 11.16 kWp, 18 panels, 349 kg of steel, 12 piles, materials ≈ 47,980 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Dzhankoiskyi RaionAutonomous Republic of Crimea: rayons and towns

Free calculators

Sources

Preliminary calculation: a design needs an engineer’s check.