Solar plant: site data

Solar power plant in Piddubivka, Prylutskyi Raion, Chernihiv Oblast

Piddubivka: 1,125 kWh per kWp a year, tilt 38° 4° east of south (PVGIS). 1.5% above the oblast median (1,108). #37 of 285 in the rayon, #105 of 1558 in the oblast.

Pryluky, the rayon centre, is 31 km away. 128 m above sea level. 31 km away: Pryluky, the nearest bigger centre, 1,116 — 0.8% more here. Snow and wind from the nearest regional centre in the DBN — Київ, 102 km. 12.93 m between rows, pitch 16.70 m (latitude 50.6°).

Yield of 1 kWp
1,125kWh/year
Tilt
38°4° east of south
10 kW
11,250kWh/year
Row pitch
16.70m · GCR 0.29
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,550 / 370Pa

Ground frame designer

A ground frame for a solar plant: Piddubivka

The designer opens with this place’s coordinates, latitude 50.6° for the row spacing and the DBN loads of the nearest regional centre — Київ, 102 km: snow 1,550 Pa, wind 370 Pa.

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

Yield by month

35Jan56Feb94Mar117Apr139May143Jun146Jul142Aug113Sep80Oct35Nov25Dec

July: 146 kWh/kWp, December: 25 — 5.8 times less.

October: 80 against 75 in the oblast, 6.7% more.

Piddubivka: plants, kWh
kWpA yearJulyDecember
55,625730125
1011,2501,460250
1516,8752,190375

Snow and wind: Київ

Example: a 10 kW ground frame

For the loads of Kyiv: 11.16 kWp, 18 panels, 376 kg of steel, 12 piles, materials ≈ 47,122 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.