Solar plant: site data

Solar power plant in Vyla, Zhytomyrskyi Raion, Zhytomyr Oblast

Vyla: 1,100 kWh per kWp a year, tilt 37° 3° east of south (PVGIS). Exactly the oblast median (1,104). #577 of 686 in the rayon, #1054 of 1700 in the oblast.

Zhytomyr, the rayon centre, is 36 km away. 224 m above sea level. 36 km away: Zhytomyr, the nearest bigger centre, 1,108 — 0.7% less here. Snow and wind from the nearest regional centre in the DBN — Житомир, 35 km. 12.33 m between rows, pitch 16.15 m (latitude 50.3°).

Yield of 1 kWp
1,100kWh/year
Tilt
37°3° east of south
10 kW
11,002kWh/year
Row pitch
16.15m · GCR 0.30
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,460 / 460Pa

Ground frame designer

A ground frame for a solar plant: Vyla

The designer opens with this place’s coordinates, latitude 50.3° for the row spacing and the DBN loads of the nearest regional centre — Житомир, 35 km: snow 1,460 Pa, wind 460 Pa.

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

Yield by month

34Jan57Feb91Mar118Apr133May137Jun138Jul134Aug111Sep81Oct36Nov30Dec

July: 138 kWh/kWp, December: 30 — 4.6 times less.

December: 30 against 27 in the oblast, 11.1% more.

Vyla: plants, kWh
kWpA yearJulyDecember
55,501690150
1011,0021,380300
1516,5032,070450

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.