Solar plant: site data

Solar power plant in Mezhyrichka, Zhytomyrskyi Raion, Zhytomyr Oblast

Mezhyrichka: 1,096 kWh per kWp a year, tilt 38° 4° east of south (PVGIS). 0.8% below the oblast median (1,104). #641 of 686 in the rayon, #1262 of 1700 in the oblast.

Zhytomyr, the rayon centre, is 61 km away. 145 m above sea level. 60 km away: Bucha, the nearest bigger centre, the same 1,092. Snow and wind from the nearest regional centre in the DBN — Житомир, 63 km. 12.96 m between rows, pitch 16.73 m (latitude 50.6°).

Yield of 1 kWp
1,096kWh/year
Tilt
38°4° east of south
10 kW
10,960kWh/year
Row pitch
16.73m · 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: Mezhyrichka

The designer opens with this place’s coordinates, latitude 50.6° for the row spacing and the DBN loads of the nearest regional centre — Житомир, 63 km: snow 1,460 Pa, wind 460 Pa.

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

Yield by month

37Jan56Feb93Mar117Apr132May137Jun137Jul134Aug111Sep80Oct34Nov28Dec

June: 137 kWh/kWp, December: 28 — 4.9 times less.

January: 37 against 34 in the oblast, 8.8% more.

Mezhyrichka: plants, kWh
kWpA yearJuneDecember
55,480685140
1010,9601,370280
1516,4402,055420

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.