Solar plant: site data

Solar power plant in Khomyne, Nizhynskyi Raion, Chernihiv Oblast

Khomyne: 1,104 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). Exactly the oblast median (1,108). #281 of 327 in the rayon, #929 of 1558 in the oblast.

Nizhyn, the rayon centre, is 20 km away. 117 m above sea level. 20 km away: Nizhyn, the nearest bigger centre, the same 1,108. Snow and wind from the nearest regional centre in the DBN — Чернігів, 46 km. 13.64 m between rows, pitch 17.41 m (latitude 51.2°).

Yield of 1 kWp
1,104kWh/year
Tilt
38°2° east of south
10 kW
11,038kWh/year
Row pitch
17.41m · 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: Khomyne

The designer opens with this place’s coordinates, latitude 51.2° for the row spacing and the DBN loads of the nearest regional centre — Чернігів, 46 km: snow 1,720 Pa, wind 410 Pa.

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

Yield by month

35Jan54Feb92Mar117Apr139May143Jun142Jul138Aug110Sep75Oct33Nov24Dec

June: 143 kWh/kWp, December: 24 — 6.0 times less.

February: 54 against 57 in the oblast, 5.3% less.

Khomyne: plants, kWh
kWpA yearJuneDecember
55,519715120
1011,0381,430240
1516,5572,145360

Snow and wind: Чернігів

Example: a 10 kW ground frame

For the loads of Chernihiv: 11.16 kWp, 18 panels, 363 kg of steel, 12 piles, materials ≈ 54,473 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Nizhynskyi RaionChernihiv Oblast: rayons and towns

Free calculators

Sources

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