Solar plant: site data

Solar power plant in Shramky, Poltavskyi Raion, Poltava Oblast

Shramky: 1,142 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). Exactly the oblast median (1,142). #492 of 751 in the rayon, #944 of 1856 in the oblast.

Poltava, the rayon centre, is 40 km away. 128 m above sea level. 6 km away: Reshetylivka, the nearest bigger centre, the same 1,143. Snow and wind from the nearest regional centre in the DBN — Полтава, 40 km. 11.67 m between rows, pitch 15.49 m (latitude 49.5°).

Yield of 1 kWp
1,142kWh/year
Tilt
37°2° east of south
10 kW
11,415kWh/year
Row pitch
15.49m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,450 / 470Pa

Ground frame designer

A ground frame for a solar plant: Shramky

The designer opens with this place’s coordinates, latitude 49.5° for the row spacing and the DBN loads of the nearest regional centre — Полтава, 40 km: snow 1,450 Pa, wind 470 Pa.

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

Yield by month

33Jan50Feb92Mar118Apr139May143Jun149Jul147Aug118Sep86Oct41Nov25Dec

July: 149 kWh/kWp, December: 25 — 6.0 times less.

February: 50 against 56 in the oblast, 10.7% less.

Shramky: plants, kWh
kWpA yearJulyDecember
55,708745125
1011,4151,490250
1517,1232,235375

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.