Solar plant: site data

Solar power plant in Dubnyky, Zviahelskyi Raion, Zhytomyr Oblast

Dubnyky: 1,070 kWh per kWp a year, tilt 38° facing south (PVGIS). 3.1% below the oblast median (1,104). #285 of 294 in the rayon, #1613 of 1700 in the oblast.

Zvyahel, the rayon centre, is 36 km away. 202 m above sea level. 36 km away: Zvyahel, the nearest bigger centre, 1,101 — 2.9% less here. Snow and wind from the nearest regional centre in the DBN — Рівне, 82 km. 13.25 m between rows, pitch 17.02 m (latitude 50.9°).

Yield of 1 kWp
1,070kWh/year
Tilt
38°facing south
10 kW
10,698kWh/year
Row pitch
17.02m · GCR 0.28
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,320 / 520Pa

Ground frame designer

A ground frame for a solar plant: Dubnyky

The designer opens with this place’s coordinates, latitude 50.9° for the row spacing and the DBN loads of the nearest regional centre — Рівне, 82 km: snow 1,320 Pa, wind 520 Pa.

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

Yield by month

35Jan55Feb89Mar114Apr128May135Jun135Jul133Aug108Sep78Oct34Nov28Dec

June: 135 kWh/kWp, December: 28 — 4.8 times less.

May: 128 against 134 in the oblast, 4.5% less.

Dubnyky: plants, kWh
kWpA yearJuneDecember
55,349675140
1010,6981,350280
1516,0472,025420

Snow and wind: Рівне

Example: a 10 kW ground frame

For the loads of Rivne: 11.16 kWp, 18 panels, 415 kg of steel, 16 piles, materials ≈ 55,054 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.