Solar plant: site data

Solar power plant in Dibrivka, Zviahelskyi Raion, Zhytomyr Oblast

Dibrivka: 1,083 kWh per kWp a year, tilt 38° 3° east of south (PVGIS). 1.9% below the oblast median (1,104). #261 of 294 in the rayon, #1512 of 1700 in the oblast.

Zvyahel, the rayon centre, is 27 km away. 226 m above sea level. 27 km away: Zvyahel, the nearest bigger centre, 1,101 — 1.7% less here. Snow and wind from the nearest regional centre in the DBN — Житомир, 59 km. 12.78 m between rows, pitch 16.55 m (latitude 50.4°).

Yield of 1 kWp
1,083kWh/year
Tilt
38°3° east of south
10 kW
10,831kWh/year
Row pitch
16.55m · GCR 0.29
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,460 / 460Pa

Ground frame designer

A ground frame for a solar plant: Dibrivka

The designer opens with this place’s coordinates, latitude 50.4° for the row spacing and the DBN loads of the nearest regional centre — Житомир, 59 km: snow 1,460 Pa, wind 460 Pa.

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

Yield by month

37Jan55Feb89Mar115Apr129May136Jun137Jul133Aug109Sep79Oct35Nov28Dec

July: 137 kWh/kWp, December: 28 — 4.9 times less.

January: 37 against 34 in the oblast, 8.8% more.

Dibrivka: plants, kWh
kWpA yearJulyDecember
55,416685140
1010,8311,370280
1516,2462,055420

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: Zviahelskyi RaionZhytomyr Oblast: rayons and towns

Free calculators

Sources

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