Solar plant: site data

Solar power plant in Pashkyne, Sumskyi Raion, Sumy Oblast

Pashkyne: 1,119 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 0.8% above the oblast median (1,110). #123 of 466 in the rayon, #398 of 1534 in the oblast.

Sumy, the rayon centre, is 65 km away. 125 m above sea level. 21 km away: Zinkiv, the nearest bigger centre, 1,127 — 0.8% less here. Snow and wind from the nearest regional centre in the DBN — Суми, 64 km. 12.47 m between rows, pitch 16.29 m (latitude 50.4°).

Yield of 1 kWp
1,119kWh/year
Tilt
37°2° east of south
10 kW
11,188kWh/year
Row pitch
16.29m · GCR 0.29
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,670 / 420Pa

Ground frame designer

A ground frame for a solar plant: Pashkyne

The designer opens with this place’s coordinates, latitude 50.4° for the row spacing and the DBN loads of the nearest regional centre — Суми, 64 km: snow 1,670 Pa, wind 420 Pa.

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

Yield by month

34Jan59Feb93Mar116Apr139May141Jun145Jul143Aug112Sep78Oct36Nov23Dec

July: 145 kWh/kWp, December: 23 — 6.3 times less.

January: 34 against 36 in the oblast, 5.6% less.

Pashkyne: plants, kWh
kWpA yearJulyDecember
55,594725115
1011,1881,450230
1516,7822,175345

Snow and wind: Суми

Example: a 10 kW ground frame

For the loads of Sumy: 11.16 kWp, 18 panels, 359 kg of steel, 12 piles, materials ≈ 53,991 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Sumskyi RaionSumy Oblast: rayons and towns

Free calculators

Sources

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