Solar plant: site data

Solar power plant in Smila, Khmilnytskyi Raion, Vinnytsia Oblast

Smila: 1,107 kWh per kWp a year, tilt 36° 2° east of south (PVGIS). 3.1% below the oblast median (1,143). #150 of 197 in the rayon, #1159 of 1206 in the oblast.

Khmilnyk, the rayon centre, is 29 km away. 300 m above sea level. 29 km away: Khmilnyk, the nearest bigger centre, 1,116 — 0.8% less here. Snow and wind from the nearest regional centre in the DBN — Житомир, 63 km. 11.61 m between rows, pitch 15.48 m (latitude 49.8°).

Yield of 1 kWp
1,107kWh/year
Tilt
36°2° east of south
10 kW
11,074kWh/year
Row pitch
15.48m · 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: Smila

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, 63 km: snow 1,460 Pa, wind 460 Pa.

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

Yield by month

29Jan51Feb89Mar119Apr136May141Jun143Jul139Aug112Sep84Oct37Nov28Dec

July: 143 kWh/kWp, December: 28 — 5.1 times less.

January: 29 against 36 in the oblast, 18.3% less.

Smila: plants, kWh
kWpA yearJulyDecember
55,537715140
1011,0741,430280
1516,6112,145420

Snow and wind: Житомир

Example: a 10 kW ground frame

For the loads of Zhytomyr: 11.16 kWp, 18 panels, 350 kg of steel, 12 piles, materials ≈ 52,606 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.