Solar plant: site data

Solar power plant in Slaviv, Zhytomyrskyi Raion, Zhytomyr Oblast

Slaviv: 1,120 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). 1.4% above the oblast median (1,104). #110 of 686 in the rayon, #116 of 1700 in the oblast.

Zhytomyr, the rayon centre, is 28 km away. 222 m above sea level. 28 km away: Zhytomyr, the nearest bigger centre, 1,108 — 1.1% more here. Snow and wind from the nearest regional centre in the DBN — Житомир, 29 km. 12.85 m between rows, pitch 16.62 m (latitude 50.5°).

Yield of 1 kWp
1,120kWh/year
Tilt
38°2° east of south
10 kW
11,199kWh/year
Row pitch
16.62m · 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: Slaviv

The designer opens with this place’s coordinates, latitude 50.5° for the row spacing and the DBN loads of the nearest regional centre — Житомир, 29 km: snow 1,460 Pa, wind 460 Pa.

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

Yield by month

34Jan58Feb93Mar120Apr135May142Jun141Jul137Aug112Sep82Oct36Nov29Dec

June: 142 kWh/kWp, December: 29 — 4.9 times less.

December: 29 against 27 in the oblast, 7.4% more.

Slaviv: plants, kWh
kWpA yearJuneDecember
55,600710145
1011,1991,420290
1516,7992,130435

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: Zhytomyrskyi RaionZhytomyr Oblast: rayons and towns

Free calculators

Sources

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