Solar plant: site data

Solar power plant in Vilshane, Koriukivskyi Raion, Chernihiv Oblast

Vilshane: 1,101 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). 0.6% below the oblast median (1,108). #65 of 220 in the rayon, #1006 of 1558 in the oblast.

Koryukivka, the rayon centre, is 20 km away. 130 m above sea level. 20 km away: Koryukivka, the nearest bigger centre, 1,085 — 1.5% more here. Snow and wind from the nearest regional centre in the DBN — Чернігів, 75 km. 14.11 m between rows, pitch 17.88 m (latitude 51.6°).

Yield of 1 kWp
1,101kWh/year
Tilt
38°2° east of south
10 kW
11,012kWh/year
Row pitch
17.88m · 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: Vilshane

The designer opens with this place’s coordinates, latitude 51.6° for the row spacing and the DBN loads of the nearest regional centre — Чернігів, 75 km: snow 1,720 Pa, wind 410 Pa.

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

Yield by month

31Jan57Feb98Mar117Apr142May144Jun140Jul137Aug109Sep74Oct31Nov22Dec

June: 144 kWh/kWp, December: 22 — 6.5 times less.

January: 31 against 35 in the oblast, 11.4% less.

Vilshane: plants, kWh
kWpA yearJuneDecember
55,506720110
1011,0121,440220
1516,5182,160330

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.