Solar plant: site data

Solar power plant in Stepanivka, Korostenskyi Raion, Zhytomyr Oblast

Stepanivka: 1,083 kWh per kWp a year, tilt 38° 3° east of south (PVGIS). 1.9% below the oblast median (1,104). #405 of 560 in the rayon, #1510 of 1700 in the oblast.

Korosten, the rayon centre, is 32 km away. 181 m above sea level. 32 km away: Korosten, the nearest bigger centre, 1,105 — 1.9% less here. Snow and wind from the nearest regional centre in the DBN — Житомир, 101 km. 13.53 m between rows, pitch 17.30 m (latitude 51.1°).

Yield of 1 kWp
1,083kWh/year
Tilt
38°3° east of south
10 kW
10,834kWh/year
Row pitch
17.30m · GCR 0.28
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,460 / 460Pa

Ground frame designer

A ground frame for a solar plant: Stepanivka

The designer opens with this place’s coordinates, latitude 51.1° for the row spacing and the DBN loads of the nearest regional centre — Житомир, 101 km: snow 1,460 Pa, wind 460 Pa.

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

Yield by month

34Jan54Feb90Mar116Apr131May139Jun138Jul134Aug109Sep78Oct34Nov26Dec

June: 139 kWh/kWp, December: 26 — 5.3 times less.

October: 78 against 81 in the oblast, 3.7% less.

Stepanivka: plants, kWh
kWpA yearJuneDecember
55,417695130
1010,8341,390260
1516,2512,085390

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: Korostenskyi RaionZhytomyr Oblast: rayons and towns

Free calculators

Sources

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