Solar plant: site data

Solar power plant in Kairka, Skadovskyi Raion, Kherson Oblast

Kairka: 1,295 kWh per kWp a year, tilt 36° facing south (PVGIS). 3.3% above the oblast median (1,253). #83 of 114 in the rayon, #110 of 711 in the oblast.

Skadovsk, the rayon centre, is 57 km away. 11 m above sea level. 20 km away: Armyansk, the nearest bigger centre, 1,317 — 1.7% less here. Snow and wind from the nearest regional centre in the DBN — Херсон, 86 km. 9.13 m between rows, pitch 13.00 m (latitude 46.3°).

Yield of 1 kWp
1,295kWh/year
Tilt
36°facing south
10 kW
12,945kWh/year
Row pitch
13.00m · GCR 0.37
T_min
-42 °Cregion II, south-eastern
Snow S₀ / wind W₀
760 / 480Pa

Ground frame designer

A ground frame for a solar plant: Kairka

The designer opens with this place’s coordinates, latitude 46.3° for the row spacing and the DBN loads of the nearest regional centre — Херсон, 86 km: snow 760 Pa, wind 480 Pa.

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

Yield by month

50Jan63Feb110Mar130Apr149May145Jun157Jul156Aug133Sep102Oct58Nov41Dec

July: 157 kWh/kWp, December: 41 — 3.8 times less.

January: 50 against 44 in the oblast, 13.6% more.

Kairka: plants, kWh
kWpA yearJulyDecember
56,473785205
1012,9451,570410
1519,4182,355615

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: Skadovskyi RaionKherson Oblast: rayons and towns

Free calculators

Sources

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