Solar plant: site data

Solar power plant in Rakhnivka, Haisynskyi Raion, Vinnytsia Oblast

Rakhnivka: 1,154 kWh per kWp a year, tilt 36° 2° east of south (PVGIS). 1.0% above the oblast median (1,143). #68 of 188 in the rayon, #264 of 1206 in the oblast.

Haysyn, the rayon centre, is 13 km away. 241 m above sea level. 13 km away: Haysyn, the nearest bigger centre, the same 1,151. Snow and wind from the nearest regional centre in the DBN — Вінниця, 93 km. 10.78 m between rows, pitch 14.65 m (latitude 48.8°).

Yield of 1 kWp
1,154kWh/year
Tilt
36°2° east of south
10 kW
11,544kWh/year
Row pitch
14.65m · 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: Rakhnivka

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, 93 km: snow 1,360 Pa, wind 470 Pa.

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

Yield by month

34Jan53Feb97Mar122Apr139May142Jun146Jul143Aug118Sep89Oct41Nov31Dec

July: 146 kWh/kWp, December: 31 — 4.7 times less.

March: 97 against 92 in the oblast, 5.4% more.

Rakhnivka: plants, kWh
kWpA yearJulyDecember
55,772730155
1011,5441,460310
1517,3162,190465

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.