Solar plant: site data

Solar power plant in Velyka Piatyhirka, Berdychivskyi Raion, Zhytomyr Oblast

Velyka Piatyhirka: 1,114 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 0.8% above the oblast median (1,104). #55 of 160 in the rayon, #299 of 1700 in the oblast.

Berdychiv, the rayon centre, is 8 km away. 270 m above sea level. 8 km away: Berdychiv, the nearest bigger centre, 1,108 — 0.5% more here. Snow and wind from the nearest regional centre in the DBN — Житомир, 44 km. 11.96 m between rows, pitch 15.78 m (latitude 49.9°).

Yield of 1 kWp
1,114kWh/year
Tilt
37°2° east of south
10 kW
11,135kWh/year
Row pitch
15.78m · GCR 0.30
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,460 / 460Pa

Ground frame designer

A ground frame for a solar plant: Velyka Piatyhirka

The designer opens with this place’s coordinates, latitude 49.9° for the row spacing and the DBN loads of the nearest regional centre — Житомир, 44 km: snow 1,460 Pa, wind 460 Pa.

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

Yield by month

29Jan52Feb89Mar120Apr137May142Jun143Jul139Aug113Sep85Oct37Nov29Dec

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

January: 29 against 34 in the oblast, 14.7% less.

Velyka Piatyhirka: plants, kWh
kWpA yearJulyJanuary
55,568715145
1011,1351,430290
1516,7032,145435

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: Berdychivskyi RaionZhytomyr Oblast: rayons and towns

Free calculators

Sources

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