Solar plant: site data

Solar power plant in Stepanivka, Koriukivskyi Raion, Chernihiv Oblast

Stepanivka: 1,112 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). Exactly the oblast median (1,108). #10 of 220 in the rayon, #607 of 1558 in the oblast.

Koryukivka, the rayon centre, is 32 km away. 131 m above sea level. 32 km away: Koryukivka, the nearest bigger centre, 1,085 — 2.5% more here. Snow and wind from the nearest regional centre in the DBN — Чернігів, 51 km. 14.01 m between rows, pitch 17.78 m (latitude 51.5°).

Yield of 1 kWp
1,112kWh/year
Tilt
38°1° east of south
10 kW
11,119kWh/year
Row pitch
17.78m · GCR 0.27
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,720 / 410Pa

Ground frame designer

A ground frame for a solar plant: Stepanivka

The designer opens with this place’s coordinates, latitude 51.5° for the row spacing and the DBN loads of the nearest regional centre — Чернігів, 51 km: snow 1,720 Pa, wind 410 Pa.

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

Yield by month

32Jan60Feb98Mar118Apr141May144Jun141Jul137Aug110Sep74Oct31Nov25Dec

June: 144 kWh/kWp, December: 25 — 5.8 times less.

January: 32 against 35 in the oblast, 8.6% less.

Stepanivka: plants, kWh
kWpA yearJuneDecember
55,560720125
1011,1191,440250
1516,6792,160375

Snow and wind: Чернігів

Example: a 10 kW ground frame

For the loads of Chernihiv: 11.16 kWp, 18 panels, 389 kg of steel, 12 piles, materials ≈ 52,358 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Koriukivskyi RaionChernihiv Oblast: rayons and towns

Free calculators

Sources

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