Solar plant: site data

Solar power plant in Bortnyky, Tulchynskyi Raion, Vinnytsia Oblast

Bortnyky: 1,146 kWh per kWp a year, tilt 36° 2° west of south (PVGIS). Exactly the oblast median (1,143). #170 of 184 in the rayon, #521 of 1206 in the oblast.

Tulchyn, the rayon centre, is 14 km away. 222 m above sea level. 14 km away: Tulchyn, the nearest bigger centre, 1,156 — 0.9% less here. Snow and wind from the nearest regional centre in the DBN — Вінниця, 54 km. 10.79 m between rows, pitch 14.66 m (latitude 48.8°).

Yield of 1 kWp
1,146kWh/year
Tilt
36°2° west of south
10 kW
11,459kWh/year
Row pitch
14.66m · GCR 0.33
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,360 / 470Pa

Ground frame designer

A ground frame for a solar plant: Bortnyky

The designer opens with this place’s coordinates, latitude 48.8° for the row spacing and the DBN loads of the nearest regional centre — Вінниця, 54 km: snow 1,360 Pa, wind 470 Pa.

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

Yield by month

34Jan53Feb94Mar120Apr138May141Jun145Jul143Aug117Sep88Oct42Nov31Dec

July: 145 kWh/kWp, December: 31 — 4.7 times less.

January: 34 against 36 in the oblast, 4.2% less.

Bortnyky: plants, kWh
kWpA yearJulyDecember
55,730725155
1011,4591,450310
1517,1892,175465

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.