Solar plant: site data

Solar power plant in Hrabynivka, Poltavskyi Raion, Poltava Oblast

Hrabynivka: 1,142 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). Exactly the oblast median (1,142). #471 of 751 in the rayon, #899 of 1856 in the oblast.

Poltava, the rayon centre, is 9 km away. 84 m above sea level. 9 km away: Poltava, the nearest bigger centre, 1,156 — 1.2% less here. Snow and wind from the nearest regional centre in the DBN — Полтава, 10 km. 11.72 m between rows, pitch 15.54 m (latitude 49.6°).

Yield of 1 kWp
1,142kWh/year
Tilt
37°2° east of south
10 kW
11,424kWh/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: Hrabynivka

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

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

Yield by month

36Jan56Feb95Mar116Apr137May142Jun147Jul147Aug118Sep84Oct40Nov24Dec

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

December: 24 against 25 in the oblast, 4.0% less.

Hrabynivka: plants, kWh
kWpA yearJulyDecember
55,712735120
1011,4241,470240
1517,1362,205360

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: Poltavskyi RaionPoltava Oblast: rayons and towns

Free calculators

Sources

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