Solar plant: site data

Solar power plant in Medvedeve, Zviahelskyi Raion, Zhytomyr Oblast

Medvedeve: 1,102 kWh per kWp a year, tilt 38° 3° east of south (PVGIS). Exactly the oblast median (1,104). #118 of 294 in the rayon, #984 of 1700 in the oblast.

Zvyahel, the rayon centre, is 33 km away. 201 m above sea level. 33 km away: Zvyahel, the nearest bigger centre, the same 1,101. Snow and wind from the nearest regional centre in the DBN — Житомир, 99 km. 13.27 m between rows, pitch 17.04 m (latitude 50.9°).

Yield of 1 kWp
1,102kWh/year
Tilt
38°3° east of south
10 kW
11,016kWh/year
Row pitch
17.04m · 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: Medvedeve

The designer opens with this place’s coordinates, latitude 50.9° 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

33Jan60Feb92Mar118Apr133May140Jun140Jul136Aug110Sep79Oct35Nov27Dec

June: 140 kWh/kWp, December: 27 — 5.2 times less.

February: 60 against 56 in the oblast, 7.1% more.

Medvedeve: plants, kWh
kWpA yearJuneDecember
55,508700135
1011,0161,400270
1516,5242,100405

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.