Solar plant: site data

Solar power plant in Doiarnia, Tulchynskyi Raion, Vinnytsia Oblast

Doiarnia: 1,160 kWh per kWp a year, tilt 36° 3° east of south (PVGIS). 1.5% above the oblast median (1,143). #63 of 184 in the rayon, #137 of 1206 in the oblast.

Tulchyn, the rayon centre, is 46 km away. 184 m above sea level. 46 km away: Tulchyn, the nearest bigger centre, the same 1,156. Snow and wind from the nearest regional centre in the DBN — Вінниця, 107 km. 10.41 m between rows, pitch 14.28 m (latitude 48.3°).

Yield of 1 kWp
1,160kWh/year
Tilt
36°3° east of south
10 kW
11,597kWh/year
Row pitch
14.28m · GCR 0.34
T_min
-42 °Cregion II, south-eastern
Snow S₀ / wind W₀
1,360 / 470Pa

Ground frame designer

A ground frame for a solar plant: Doiarnia

The designer opens with this place’s coordinates, latitude 48.3° for the row spacing and the DBN loads of the nearest regional centre — Вінниця, 107 km: snow 1,360 Pa, wind 470 Pa.

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

Yield by month

40Jan52Feb95Mar120Apr137May140Jun145Jul144Aug118Sep91Oct45Nov34Dec

July: 145 kWh/kWp, December: 34 — 4.3 times less.

January: 40 against 36 in the oblast, 12.7% more.

Doiarnia: plants, kWh
kWpA yearJulyDecember
55,799725170
1011,5971,450340
1517,3962,175510

Snow and wind: Вінниця

Example: a 10 kW ground frame

For the loads of Vinnytsia: 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: Tulchynskyi RaionVinnytsia Oblast: rayons and towns

Free calculators

Sources

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