Solar plant: site data

Solar power plant in Petrivtsi, Myrhorodskyi Raion, Poltava Oblast

Petrivtsi: 1,127 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 1.3% below the oblast median (1,142). #284 of 430 in the rayon, #1613 of 1856 in the oblast.

Myrhorod, the rayon centre, is 12 km away. 101 m above sea level. 12 km away: Myrhorod, the nearest bigger centre, the same 1,133. Snow and wind from the nearest regional centre in the DBN — Полтава, 81 km. 11.97 m between rows, pitch 15.79 m (latitude 49.9°).

Yield of 1 kWp
1,127kWh/year
Tilt
37°2° east of south
10 kW
11,274kWh/year
Row pitch
15.79m · 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: Petrivtsi

The designer opens with this place’s coordinates, latitude 49.9° for the row spacing and the DBN loads of the nearest regional centre — Полтава, 81 km: snow 1,450 Pa, wind 470 Pa.

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

Yield by month

32Jan51Feb91Mar118Apr138May143Jun147Jul146Aug116Sep83Oct38Nov24Dec

July: 147 kWh/kWp, December: 24 — 6.1 times less.

February: 51 against 56 in the oblast, 8.9% less.

Petrivtsi: plants, kWh
kWpA yearJulyDecember
55,637735120
1011,2741,470240
1516,9112,205360

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: Myrhorodskyi RaionPoltava Oblast: rayons and towns

Free calculators

Sources

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