Solar plant: site data

Solar power plant in Knuty, Koriukivskyi Raion, Chernihiv Oblast

Knuty: 1,112 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). Exactly the oblast median (1,108). #13 of 220 in the rayon, #623 of 1558 in the oblast.

Koryukivka, the rayon centre, is 46 km away. 121 m above sea level. 44 km away: Konotop, the nearest bigger centre, the same 1,110. Snow and wind from the nearest regional centre in the DBN — Чернігів, 96 km. 13.92 m between rows, pitch 17.69 m (latitude 51.5°).

Yield of 1 kWp
1,112kWh/year
Tilt
38°1° east of south
10 kW
11,115kWh/year
Row pitch
17.69m · 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: Knuty

The designer opens with this place’s coordinates, latitude 51.5° for the row spacing and the DBN loads of the nearest regional centre — Чернігів, 96 km: snow 1,720 Pa, wind 410 Pa.

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

Yield by month

35Jan59Feb97Mar117Apr141May143Jun141Jul138Aug109Sep74Oct33Nov24Dec

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

February: 59 against 57 in the oblast, 3.5% more.

Knuty: plants, kWh
kWpA yearJuneDecember
55,558715120
1011,1151,430240
1516,6732,145360

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.