Solar plant: site data

Solar power plant in Kolodiazky, Zhytomyrskyi Raion, Zhytomyr Oblast

Kolodiazky: 1,098 kWh per kWp a year, tilt 38° 4° east of south (PVGIS). 0.6% below the oblast median (1,104). #613 of 686 in the rayon, #1179 of 1700 in the oblast.

Zhytomyr, the rayon centre, is 17 km away. 213 m above sea level. 17 km away: Zhytomyr, the nearest bigger centre, 1,108 — 0.9% less here. Snow and wind from the nearest regional centre in the DBN — Житомир, 18 km. 12.66 m between rows, pitch 16.43 m (latitude 50.3°).

Yield of 1 kWp
1,098kWh/year
Tilt
38°4° east of south
10 kW
10,978kWh/year
Row pitch
16.43m · 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: Kolodiazky

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, 18 km: snow 1,460 Pa, wind 460 Pa.

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

Yield by month

36Jan54Feb92Mar117Apr132May137Jun138Jul135Aug110Sep81Oct36Nov28Dec

July: 138 kWh/kWp, December: 28 — 4.9 times less.

January: 36 against 34 in the oblast, 5.9% more.

Kolodiazky: plants, kWh
kWpA yearJulyDecember
55,489690140
1010,9781,380280
1516,4672,070420

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.