Solar plant: site data

Solar power plant in Loknyste, Chernihivskyi Raion, Chernihiv Oblast

Loknyste: 1,109 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). Exactly the oblast median (1,108). #195 of 479 in the rayon, #727 of 1558 in the oblast.

Chernihiv, the rayon centre, is 30 km away. 118 m above sea level. 30 km away: Chernihiv, the nearest bigger centre, the same 1,105. Snow and wind from the nearest regional centre in the DBN — Чернігів, 29 km. 14.01 m between rows, pitch 17.78 m (latitude 51.5°).

Yield of 1 kWp
1,109kWh/year
Tilt
38°2° east of south
10 kW
11,091kWh/year
Row pitch
17.78m · 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: Loknyste

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

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

Yield by month

33Jan56Feb95Mar118Apr141May145Jun142Jul138Aug111Sep74Oct31Nov25Dec

June: 145 kWh/kWp, December: 25 — 5.8 times less.

November: 31 against 33 in the oblast, 6.1% less.

Loknyste: plants, kWh
kWpA yearJuneDecember
55,546725125
1011,0911,450250
1516,6372,175375

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: Chernihivskyi RaionChernihiv Oblast: rayons and towns

Free calculators

Sources

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