Solar plant: site data

Solar power plant in Derhanivka, Berdychivskyi Raion, Zhytomyr Oblast

Derhanivka: 1,113 kWh per kWp a year, tilt 36° 3° east of south (PVGIS). 0.8% above the oblast median (1,104). #57 of 160 in the rayon, #302 of 1700 in the oblast.

Berdychiv, the rayon centre, is 41 km away. 221 m above sea level. 41 km away: Berdychiv, the nearest bigger centre, 1,108 — 0.5% more here. Snow and wind from the nearest regional centre in the DBN — Вінниця, 67 km. 11.53 m between rows, pitch 15.40 m (latitude 49.7°).

Yield of 1 kWp
1,113kWh/year
Tilt
36°3° east of south
10 kW
11,134kWh/year
Row pitch
15.40m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,360 / 470Pa

Ground frame designer

A ground frame for a solar plant: Derhanivka

The designer opens with this place’s coordinates, latitude 49.7° for the row spacing and the DBN loads of the nearest regional centre — Вінниця, 67 km: snow 1,360 Pa, wind 470 Pa.

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

Yield by month

28Jan51Feb86Mar119Apr137May142Jun143Jul141Aug113Sep86Oct38Nov29Dec

July: 143 kWh/kWp, January: 28 — 5.1 times less.

January: 28 against 34 in the oblast, 17.6% less.

Derhanivka: plants, kWh
kWpA yearJulyJanuary
55,567715140
1011,1341,430280
1516,7012,145420

Snow and wind: Вінниця

Example: a 10 kW ground frame

For the loads of Vinnytsia: 11.16 kWp, 18 panels, 346 kg of steel, 12 piles, materials ≈ 51,820 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Berdychivskyi RaionZhytomyr Oblast: rayons and towns

Free calculators

Sources

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