Solar plant: site data

Solar power plant in Obratne, Polohivskyi Raion, Zaporizhzhia Oblast

Obratne: 1,176 kWh per kWp a year, tilt 36° 2° east of south (PVGIS). 2.9% below the oblast median (1,212). #232 of 249 in the rayon, #955 of 972 in the oblast.

Polohy, the rayon centre, is 44 km away. 150 m above sea level. 28 km away: Hulyaypole, the nearest bigger centre, 1,193 — 1.4% less here. Snow and wind from the nearest regional centre in the DBN — Запоріжжя, 105 km. 10.09 m between rows, pitch 13.96 m (latitude 47.8°).

Yield of 1 kWp
1,176kWh/year
Tilt
36°2° east of south
10 kW
11,761kWh/year
Row pitch
13.96m · GCR 0.34
T_min
-42 °Cregion II, south-eastern
Snow S₀ / wind W₀
1,110 / 460Pa

Ground frame designer

A ground frame for a solar plant: Obratne

The designer opens with this place’s coordinates, latitude 47.8° for the row spacing and the DBN loads of the nearest regional centre — Запоріжжя, 105 km: snow 1,110 Pa, wind 460 Pa.

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

Yield by month

35Jan53Feb94Mar117Apr138May142Jun149Jul152Aug124Sep94Oct51Nov29Dec

August: 152 kWh/kWp, December: 29 — 5.2 times less.

December: 29 against 32 in the oblast, 9.4% less.

Obratne: plants, kWh
kWpA yearAugustDecember
55,881760145
1011,7611,520290
1517,6422,280435

Snow and wind: Запоріжжя

Example: a 10 kW ground frame

For the loads of Zaporizhzhia: 11.16 kWp, 18 panels, 372 kg of steel, 12 piles, materials ≈ 49,705 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Polohivskyi RaionZaporizhzhia Oblast: rayons and towns

Free calculators

Sources

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