Solar plant: site data

Solar power plant in Kuhuky, Koriukivskyi Raion, Chernihiv Oblast

Kuhuky: 1,083 kWh per kWp a year, tilt 38° 4° east of south (PVGIS). 2.2% below the oblast median (1,108). #156 of 220 in the rayon, #1363 of 1558 in the oblast.

Koryukivka, the rayon centre, is 4 km away. 144 m above sea level. 4 km away: Koryukivka, the nearest bigger centre, the same 1,085. Snow and wind from the nearest regional centre in the DBN — Чернігів, 72 km. 14.27 m between rows, pitch 18.04 m (latitude 51.7°).

Yield of 1 kWp
1,083kWh/year
Tilt
38°4° east of south
10 kW
10,831kWh/year
Row pitch
18.04m · 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: Kuhuky

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, 72 km: snow 1,720 Pa, wind 410 Pa.

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

Yield by month

35Jan55Feb95Mar114Apr138May140Jun137Jul135Aug107Sep71Oct30Nov25Dec

June: 140 kWh/kWp, December: 25 — 5.6 times less.

November: 30 against 33 in the oblast, 9.1% less.

Kuhuky: plants, kWh
kWpA yearJuneDecember
55,416700125
1010,8311,400250
1516,2462,100375

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.