Solar plant: site data

Solar power plant in Desna, Chernihivskyi Raion, Chernihiv Oblast

Desna: 1,120 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). 1.1% above the oblast median (1,108). #85 of 479 in the rayon, #288 of 1558 in the oblast.

Chernihiv, the rayon centre, is 74 km away. 114 m above sea level. 43 km away: Vyshhorod, the nearest bigger centre, 1,112 — 0.7% more here. Snow and wind from the nearest regional centre in the DBN — Київ, 56 km. 13.31 m between rows, pitch 17.08 m (latitude 50.9°).

Yield of 1 kWp
1,120kWh/year
Tilt
38°2° east of south
10 kW
11,196kWh/year
Row pitch
17.08m · GCR 0.28
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,550 / 370Pa

Ground frame designer

A ground frame for a solar plant: Desna

The designer opens with this place’s coordinates, latitude 50.9° for the row spacing and the DBN loads of the nearest regional centre — Київ, 56 km: snow 1,550 Pa, wind 370 Pa.

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

Yield by month

34Jan58Feb97Mar119Apr137May143Jun142Jul137Aug113Sep79Oct34Nov27Dec

June: 143 kWh/kWp, December: 27 — 5.3 times less.

December: 27 against 24 in the oblast, 12.5% more.

Desna: plants, kWh
kWpA yearJuneDecember
55,598715135
1011,1961,430270
1516,7942,145405

Snow and wind: Київ

Example: a 10 kW ground frame

For the loads of Kyiv: 11.16 kWp, 18 panels, 350 kg of steel, 12 piles, materials ≈ 49,237 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Chernihivskyi RaionChernihiv Oblast: rayons and towns

Free calculators

Sources

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