Solar plant: site data

Solar power plant in Hay, Zhytomyrskyi Raion, Zhytomyr Oblast

Hay: 1,112 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 0.7% above the oblast median (1,104). #279 of 686 in the rayon, #371 of 1700 in the oblast.

Zhytomyr, the rayon centre, is 27 km away. 218 m above sea level. 18 km away: Berdychiv, the nearest bigger centre, the same 1,108. Snow and wind from the nearest regional centre in the DBN — Житомир, 25 km. 12.13 m between rows, pitch 15.95 m (latitude 50.1°).

Yield of 1 kWp
1,112kWh/year
Tilt
37°2° east of south
10 kW
11,124kWh/year
Row pitch
15.95m · 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: Hay

The designer opens with this place’s coordinates, latitude 50.1° for the row spacing and the DBN loads of the nearest regional centre — Житомир, 25 km: snow 1,460 Pa, wind 460 Pa.

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

Yield by month

30Jan55Feb90Mar120Apr136May141Jun141Jul138Aug112Sep84Oct37Nov29Dec

June: 141 kWh/kWp, December: 29 — 4.9 times less.

January: 30 against 34 in the oblast, 11.8% less.

Hay: plants, kWh
kWpA yearJuneDecember
55,562705145
1011,1241,410290
1516,6862,115435

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: Zhytomyrskyi RaionZhytomyr Oblast: rayons and towns

Free calculators

Sources

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