Solar plant: site data

Solar power plant in Hrafs'ke, Volnovaskyi Raion, Donetsk Oblast

Hrafs'ke: 1,176 kWh per kWp a year, tilt 36° facing south (PVGIS). 1.3% above the oblast median (1,161). #87 of 161 in the rayon, #294 of 1312 in the oblast.

Volnovakha, the rayon centre, is 10 km away. 233 m above sea level. 10 km away: Volnovakha, the nearest bigger centre, the same 1,179. Snow and wind from the nearest regional centre in the DBN — Запоріжжя, 171 km. 9.99 m between rows, pitch 13.86 m (latitude 47.7°).

Yield of 1 kWp
1,176kWh/year
Tilt
36°facing south
10 kW
11,760kWh/year
Row pitch
13.86m · GCR 0.35
T_min
-42 °Cregion II, south-eastern
Snow S₀ / wind W₀
1,110 / 460Pa

Ground frame designer

A ground frame for a solar plant: Hrafs'ke

The designer opens with this place’s coordinates, latitude 47.7° for the row spacing and the DBN loads of the nearest regional centre — Запоріжжя, 171 km: snow 1,110 Pa, wind 460 Pa.

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

Yield by month

40Jan55Feb91Mar116Apr136May141Jun150Jul152Aug125Sep93Oct49Nov29Dec

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

January: 40 against 37 in the oblast, 8.1% more.

Hrafs'ke: plants, kWh
kWpA yearAugustDecember
55,880760145
1011,7601,520290
1517,6402,280435

Snow and wind: Запоріжжя

Example: a 10 kW ground frame

For the loads of Zaporizhzhia: 11.16 kWp, 18 panels, 382 kg of steel, 14 piles, materials ≈ 50,687 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Volnovaskyi RaionDonetsk Oblast: rayons and towns

Free calculators

Sources

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