Solar plant: site data

Solar power plant in Stara Radcha, Korostenskyi Raion, Zhytomyr Oblast

Stara Radcha: 1,064 kWh per kWp a year, tilt 38° 4° east of south (PVGIS). 3.7% below the oblast median (1,104). #509 of 560 in the rayon, #1647 of 1700 in the oblast.

Korosten, the rayon centre, is 66 km away. 142 m above sea level. 66 km away: Korosten, the nearest bigger centre, 1,105 — 3.7% less here. Snow and wind from the nearest regional centre in the DBN — Житомир, 133 km. 13.83 m between rows, pitch 17.60 m (latitude 51.4°).

Yield of 1 kWp
1,064kWh/year
Tilt
38°4° east of south
10 kW
10,639kWh/year
Row pitch
17.60m · GCR 0.27
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,460 / 460Pa

Ground frame designer

A ground frame for a solar plant: Stara Radcha

The designer opens with this place’s coordinates, latitude 51.4° for the row spacing and the DBN loads of the nearest regional centre — Житомир, 133 km: snow 1,460 Pa, wind 460 Pa.

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

Yield by month

35Jan53Feb92Mar115Apr129May136Jun134Jul130Aug108Sep75Oct32Nov25Dec

June: 136 kWh/kWp, December: 25 — 5.4 times less.

November: 32 against 35 in the oblast, 8.6% less.

Stara Radcha: plants, kWh
kWpA yearJuneDecember
55,320680125
1010,6391,360250
1515,9592,040375

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.