Solar plant: site data

Solar power plant in Dovbnivka, Poltavskyi Raion, Poltava Oblast

Dovbnivka: 1,127 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 1.3% below the oblast median (1,142). #729 of 751 in the rayon, #1644 of 1856 in the oblast.

Poltava, the rayon centre, is 62 km away. 108 m above sea level. 9 km away: Zinkiv, the nearest bigger centre, the same 1,127. Snow and wind from the nearest regional centre in the DBN — Полтава, 62 km. 12.22 m between rows, pitch 16.04 m (latitude 50.1°).

Yield of 1 kWp
1,127kWh/year
Tilt
37°2° east of south
10 kW
11,267kWh/year
Row pitch
16.04m · GCR 0.30
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,450 / 470Pa

Ground frame designer

A ground frame for a solar plant: Dovbnivka

The designer opens with this place’s coordinates, latitude 50.1° for the row spacing and the DBN loads of the nearest regional centre — Полтава, 62 km: snow 1,450 Pa, wind 470 Pa.

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

Yield by month

35Jan56Feb91Mar117Apr139May142Jun147Jul145Aug114Sep80Oct38Nov23Dec

July: 147 kWh/kWp, December: 23 — 6.4 times less.

December: 23 against 25 in the oblast, 8.0% less.

Dovbnivka: plants, kWh
kWpA yearJulyDecember
55,634735115
1011,2671,470230
1516,9012,205345

Snow and wind: Полтава

Example: a 10 kW ground frame

For the loads of Poltava: 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: Poltavskyi RaionPoltava Oblast: rayons and towns

Free calculators

Sources

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