Solar plant: site data

Solar power plant in Hrabiv, Prylutskyi Raion, Chernihiv Oblast

Hrabiv: 1,116 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). 0.7% above the oblast median (1,108). #225 of 285 in the rayon, #450 of 1558 in the oblast.

Pryluky, the rayon centre, is 22 km away. 119 m above sea level. 22 km away: Pryluky, the nearest bigger centre, the same 1,116. Snow and wind from the nearest regional centre in the DBN — Чернігів, 104 km. 13.14 m between rows, pitch 16.91 m (latitude 50.8°).

Yield of 1 kWp
1,116kWh/year
Tilt
38°2° east of south
10 kW
11,157kWh/year
Row pitch
16.91m · GCR 0.28
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,720 / 410Pa

Ground frame designer

A ground frame for a solar plant: Hrabiv

The designer opens with this place’s coordinates, latitude 50.8° 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

36Jan57Feb95Mar115Apr139May142Jun143Jul140Aug111Sep78Oct35Nov25Dec

July: 143 kWh/kWp, December: 25 — 5.7 times less.

November: 35 against 33 in the oblast, 6.1% more.

Hrabiv: plants, kWh
kWpA yearJulyDecember
55,579715125
1011,1571,430250
1516,7362,145375

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: Prylutskyi RaionChernihiv Oblast: rayons and towns

Free calculators

Sources

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