Solar plant: site data

Solar power plant in Rozpashne, Poltavskyi Raion, Poltava Oblast

Rozpashne: 1,140 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). Exactly the oblast median (1,142). #530 of 751 in the rayon, #1015 of 1856 in the oblast.

Poltava, the rayon centre, is 47 km away. 143 m above sea level. 8 km away: Chutove, the nearest bigger centre, the same 1,139. Snow and wind from the nearest regional centre in the DBN — Полтава, 47 km. 11.76 m between rows, pitch 15.58 m (latitude 49.6°).

Yield of 1 kWp
1,140kWh/year
Tilt
37°1° east of south
10 kW
11,403kWh/year
Row pitch
15.58m · 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: Rozpashne

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, 47 km: snow 1,450 Pa, wind 470 Pa.

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

Yield by month

37Jan54Feb89Mar115Apr137May144Jun148Jul148Aug118Sep84Oct41Nov24Dec

July: 148 kWh/kWp, December: 24 — 6.2 times less.

January: 37 against 35 in the oblast, 5.7% more.

Rozpashne: plants, kWh
kWpA yearJulyDecember
55,702740120
1011,4031,480240
1517,1052,220360

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.