Solar plant: site data

Solar power plant in Zolnia, Korostenskyi Raion, Zhytomyr Oblast

Zolnia: 1,066 kWh per kWp a year, tilt 38° 4° east of south (PVGIS). 3.5% below the oblast median (1,104). #495 of 560 in the rayon, #1631 of 1700 in the oblast.

Korosten, the rayon centre, is 80 km away. 185 m above sea level. 55 km away: Zvyahel, the nearest bigger centre, 1,101 — 3.2% less here. Snow and wind from the nearest regional centre in the DBN — Рівне, 103 km. 13.49 m between rows, pitch 17.26 m (latitude 51.1°).

Yield of 1 kWp
1,066kWh/year
Tilt
38°4° east of south
10 kW
10,661kWh/year
Row pitch
17.26m · 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: Zolnia

The designer opens with this place’s coordinates, latitude 51.1° for the row spacing and the DBN loads of the nearest regional centre — Рівне, 103 km: snow 1,320 Pa, wind 520 Pa.

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

Yield by month

35Jan54Feb88Mar115Apr128May135Jun134Jul133Aug107Sep76Oct34Nov27Dec

June: 135 kWh/kWp, December: 27 — 5.0 times less.

October: 76 against 81 in the oblast, 6.2% less.

Zolnia: plants, kWh
kWpA yearJuneDecember
55,331675135
1010,6611,350270
1515,9912,025405

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: Korostenskyi RaionZhytomyr Oblast: rayons and towns

Free calculators

Sources

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