Solar plant: site data

Solar power plant in Davydivka, Poltavskyi Raion, Poltava Oblast

Davydivka: 1,138 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). Exactly the oblast median (1,142). #583 of 751 in the rayon, #1131 of 1856 in the oblast.

Poltava, the rayon centre, is 38 km away. 152 m above sea level. 14 km away: Chutove, the nearest bigger centre, the same 1,139. Snow and wind from the nearest regional centre in the DBN — Полтава, 38 km. 11.72 m between rows, pitch 15.54 m (latitude 49.6°).

Yield of 1 kWp
1,138kWh/year
Tilt
37°2° east of south
10 kW
11,383kWh/year
Row pitch
15.54m · 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: Davydivka

The designer opens with this place’s coordinates, latitude 49.6° for the row spacing and the DBN loads of the nearest regional centre — Полтава, 38 km: snow 1,450 Pa, wind 470 Pa.

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

Yield by month

37Jan54Feb88Mar115Apr137May144Jun148Jul147Aug118Sep84Oct41Nov25Dec

July: 148 kWh/kWp, December: 25 — 5.9 times less.

March: 88 against 94 in the oblast, 6.4% less.

Davydivka: plants, kWh
kWpA yearJulyDecember
55,692740125
1011,3831,480250
1517,0752,220375

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.