Solar plant: site data

Solar power plant in Karabchyiv, Berdychivskyi Raion, Zhytomyr Oblast

Karabchyiv: 1,109 kWh per kWp a year, tilt 36° 4° east of south (PVGIS). Exactly the oblast median (1,104). #130 of 160 in the rayon, #580 of 1700 in the oblast.

Berdychiv, the rayon centre, is 56 km away. 203 m above sea level. 54 km away: Fastiv, the nearest bigger centre, 1,119 — 0.9% less here. Snow and wind from the nearest regional centre in the DBN — Житомир, 72 km. 11.60 m between rows, pitch 15.47 m (latitude 49.8°).

Yield of 1 kWp
1,109kWh/year
Tilt
36°4° east of south
10 kW
11,091kWh/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: Karabchyiv

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

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

Yield by month

27Jan51Feb86Mar120Apr137May142Jun144Jul141Aug113Sep85Oct37Nov25Dec

July: 144 kWh/kWp, December: 25 — 5.8 times less.

January: 27 against 34 in the oblast, 20.6% less.

Karabchyiv: plants, kWh
kWpA yearJulyDecember
55,546720125
1011,0911,440250
1516,6372,160375

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: Berdychivskyi RaionZhytomyr Oblast: rayons and towns

Free calculators

Sources

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