Solar plant: site data

Solar power plant in Krasnyi Koliadyn, Prylutskyi Raion, Chernihiv Oblast

Krasnyi Koliadyn: 1,107 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). Exactly the oblast median (1,108). #281 of 285 in the rayon, #808 of 1558 in the oblast.

Pryluky, the rayon centre, is 60 km away. 149 m above sea level. 34 km away: Konotop, the nearest bigger centre, the same 1,110. Snow and wind from the nearest regional centre in the DBN — Суми, 124 km. 13.04 m between rows, pitch 16.86 m (latitude 50.9°).

Yield of 1 kWp
1,107kWh/year
Tilt
37°1° east of south
10 kW
11,072kWh/year
Row pitch
16.86m · GCR 0.28
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,670 / 420Pa

Ground frame designer

A ground frame for a solar plant: Krasnyi Koliadyn

The designer opens with this place’s coordinates, latitude 50.9° for the row spacing and the DBN loads of the nearest regional centre — Суми, 124 km: snow 1,670 Pa, wind 420 Pa.

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

Yield by month

35Jan55Feb91Mar115Apr140May143Jun144Jul140Aug109Sep77Oct35Nov23Dec

July: 144 kWh/kWp, December: 23 — 6.3 times less.

November: 35 against 33 in the oblast, 6.1% more.

Krasnyi Koliadyn: plants, kWh
kWpA yearJulyDecember
55,536720115
1011,0721,440230
1516,6082,160345

Snow and wind: Суми

Example: a 10 kW ground frame

For the loads of Sumy: 11.16 kWp, 18 panels, 385 kg of steel, 12 piles, materials ≈ 51,876 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Prylutskyi RaionChernihiv Oblast: rayons and towns

Free calculators

Sources

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