Solar plant: site data

Solar power plant in Polonycheve, Zviahelskyi Raion, Zhytomyr Oblast

Polonycheve: 1,091 kWh per kWp a year, tilt 38° 3° east of south (PVGIS). 1.2% below the oblast median (1,104). #220 of 294 in the rayon, #1394 of 1700 in the oblast.

Zvyahel, the rayon centre, is 51 km away. 205 m above sea level. 50 km away: Korosten, the nearest bigger centre, 1,105 — 1.2% less here. Snow and wind from the nearest regional centre in the DBN — Житомир, 99 km. 13.40 m between rows, pitch 17.17 m (latitude 51.0°).

Yield of 1 kWp
1,091kWh/year
Tilt
38°3° east of south
10 kW
10,912kWh/year
Row pitch
17.17m · GCR 0.28
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,460 / 460Pa

Ground frame designer

A ground frame for a solar plant: Polonycheve

The designer opens with this place’s coordinates, latitude 51.0° for the row spacing and the DBN loads of the nearest regional centre — Житомир, 99 km: snow 1,460 Pa, wind 460 Pa.

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

Yield by month

34Jan57Feb90Mar116Apr132May140Jun138Jul135Aug109Sep79Oct34Nov28Dec

June: 140 kWh/kWp, December: 28 — 5.0 times less.

December: 28 against 27 in the oblast, 3.7% more.

Polonycheve: plants, kWh
kWpA yearJuneDecember
55,456700140
1010,9121,400280
1516,3682,100420

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: Zviahelskyi RaionZhytomyr Oblast: rayons and towns

Free calculators

Sources

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