Solar plant: site data

Solar power plant in Semisotka, Kerchenskyi Raion, Autonomous Republic of Crimea

Semisotka: 1,319 kWh per kWp a year, tilt 35° 4° west of south (PVGIS). 2.7% above the oblast median (1,284). #14 of 71 in the rayon, #202 of 1025 in the oblast.

Kerch, the rayon centre, is 72 km away. 26 m above sea level. 28 km away: Feodosiya, the nearest bigger centre, 1,277 — 3.3% more here. Snow and wind from the nearest regional centre in the DBN — Херсон, 275 km. 8.37 m between rows, pitch 12.29 m (latitude 45.2°).

Yield of 1 kWp
1,319kWh/year
Tilt
35°4° west of south
10 kW
13,192kWh/year
Row pitch
12.29m · GCR 0.39
T_min
-27 °Cregion V, Crimean Mountains
Snow S₀ / wind W₀
760 / 480Pa

Ground frame designer

A ground frame for a solar plant: Semisotka

The designer opens with this place’s coordinates, latitude 45.2° for the row spacing and the DBN loads of the nearest regional centre — Херсон, 275 km: snow 760 Pa, wind 480 Pa.

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

Yield by month

46Jan66Feb107Mar134Apr150May150Jun159Jul160Aug134Sep104Oct63Nov46Dec

August: 160 kWh/kWp, January: 46 — 3.5 times less.

June: 150 against 143 in the oblast, 4.9% more.

Semisotka: plants, kWh
kWpA yearAugustJanuary
56,596800230
1013,1921,600460
1519,7882,400690

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: Kerchenskyi RaionAutonomous Republic of Crimea: rayons and towns

Free calculators

Sources

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