Solar plant: site data

Solar power plant in Osmaky, Novhorod-Siverskyi Raion, Chernihiv Oblast

Osmaky: 1,090 kWh per kWp a year, tilt 39° 3° east of south (PVGIS). 1.6% below the oblast median (1,108). #101 of 247 in the rayon, #1192 of 1558 in the oblast.

Novhorod-Siverskyi, the rayon centre, is 49 km away. 147 m above sea level. 36 km away: Koryukivka, the nearest bigger centre, 1,085 — 0.5% more here. Snow and wind from the nearest regional centre in the DBN — Чернігів, 104 km. 14.53 m between rows, pitch 18.25 m (latitude 51.7°).

Yield of 1 kWp
1,090kWh/year
Tilt
39°3° east of south
10 kW
10,902kWh/year
Row pitch
18.25m · GCR 0.26
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,720 / 410Pa

Ground frame designer

A ground frame for a solar plant: Osmaky

The designer opens with this place’s coordinates, latitude 51.7° for the row spacing and the DBN loads of the nearest regional centre — Чернігів, 104 km: snow 1,720 Pa, wind 410 Pa.

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

Yield by month

38Jan58Feb99Mar113Apr137May139Jun137Jul135Aug107Sep72Oct31Nov24Dec

June: 139 kWh/kWp, December: 24 — 5.8 times less.

January: 38 against 35 in the oblast, 8.6% more.

Osmaky: plants, kWh
kWpA yearJuneDecember
55,451695120
1010,9021,390240
1516,3532,085360

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: Novhorod-Siverskyi RaionChernihiv Oblast: rayons and towns

Free calculators

Sources

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