Solar plant: site data

Solar power plant in Nepedivka, Khmilnytskyi Raion, Vinnytsia Oblast

Nepedivka: 1,110 kWh per kWp a year, tilt 36° 3° east of south (PVGIS). 2.9% below the oblast median (1,143). #127 of 197 in the rayon, #1136 of 1206 in the oblast.

Khmilnyk, the rayon centre, is 66 km away. 279 m above sea level. 21 km away: Berdychiv, the nearest bigger centre, the same 1,108. Snow and wind from the nearest regional centre in the DBN — Житомир, 54 km. 11.60 m between rows, pitch 15.47 m (latitude 49.8°).

Yield of 1 kWp
1,110kWh/year
Tilt
36°3° east of south
10 kW
11,101kWh/year
Row pitch
15.47m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,460 / 460Pa

Ground frame designer

A ground frame for a solar plant: Nepedivka

The designer opens with this place’s coordinates, latitude 49.8° for the row spacing and the DBN loads of the nearest regional centre — Житомир, 54 km: snow 1,460 Pa, wind 460 Pa.

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

Yield by month

32Jan50Feb86Mar119Apr136May142Jun143Jul139Aug112Sep85Oct36Nov29Dec

July: 143 kWh/kWp, December: 29 — 4.9 times less.

November: 36 against 41 in the oblast, 12.2% less.

Nepedivka: plants, kWh
kWpA yearJulyDecember
55,551715145
1011,1011,430290
1516,6522,145435

Snow and wind: Житомир

Example: a 10 kW ground frame

For the loads of Zhytomyr: 11.16 kWp, 18 panels, 376 kg of steel, 12 piles, materials ≈ 50,491 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Khmilnytskyi RaionVinnytsia Oblast: rayons and towns

Free calculators

Sources

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