Solar plant: site data

Solar power plant in Visychi, Poltavskyi Raion, Poltava Oblast

Visychi: 1,155 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 1.2% above the oblast median (1,142). #142 of 751 in the rayon, #369 of 1856 in the oblast.

Poltava, the rayon centre, is 26 km away. 128 m above sea level. 8 km away: Novi Sanzhary, the nearest bigger centre, the same 1,157. Snow and wind from the nearest regional centre in the DBN — Полтава, 26 km. 11.56 m between rows, pitch 15.38 m (latitude 49.4°).

Yield of 1 kWp
1,155kWh/year
Tilt
37°2° east of south
10 kW
11,553kWh/year
Row pitch
15.38m · 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: Visychi

The designer opens with this place’s coordinates, latitude 49.4° for the row spacing and the DBN loads of the nearest regional centre — Полтава, 26 km: snow 1,450 Pa, wind 470 Pa.

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

Yield by month

39Jan57Feb95Mar117Apr138May143Jun148Jul147Aug118Sep85Oct41Nov27Dec

July: 148 kWh/kWp, December: 27 — 5.5 times less.

January: 39 against 35 in the oblast, 11.4% more.

Visychi: plants, kWh
kWpA yearJulyDecember
55,777740135
1011,5531,480270
1517,3302,220405

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.