Solar plant: site data

Solar power plant in Rakhny, Haisynskyi Raion, Vinnytsia Oblast

Rakhny: 1,155 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 1.0% above the oblast median (1,143). #67 of 188 in the rayon, #261 of 1206 in the oblast.

Haysyn, the rayon centre, is 14 km away. 183 m above sea level. 14 km away: Haysyn, the nearest bigger centre, the same 1,151. Snow and wind from the nearest regional centre in the DBN — Вінниця, 79 km. 11.16 m between rows, pitch 14.98 m (latitude 48.9°).

Yield of 1 kWp
1,155kWh/year
Tilt
37°2° east of south
10 kW
11,546kWh/year
Row pitch
14.98m · GCR 0.32
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,360 / 470Pa

Ground frame designer

A ground frame for a solar plant: Rakhny

The designer opens with this place’s coordinates, latitude 48.9° for the row spacing and the DBN loads of the nearest regional centre — Вінниця, 79 km: snow 1,360 Pa, wind 470 Pa.

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

Yield by month

37Jan56Feb96Mar121Apr138May141Jun145Jul142Aug116Sep89Oct41Nov33Dec

July: 145 kWh/kWp, December: 33 — 4.4 times less.

February: 56 against 52 in the oblast, 7.7% more.

Rakhny: plants, kWh
kWpA yearJulyDecember
55,773725165
1011,5461,450330
1517,3192,175495

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: Haisynskyi RaionVinnytsia Oblast: rayons and towns

Free calculators

Sources

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