Solar plant: site data

Solar power plant in Hrada, Berdychivskyi Raion, Zhytomyr Oblast

Hrada: 1,111 kWh per kWp a year, tilt 37° 3° east of south (PVGIS). 0.6% above the oblast median (1,104). #108 of 160 in the rayon, #470 of 1700 in the oblast.

Berdychiv, the rayon centre, is 39 km away. 228 m above sea level. 23 km away: Zhytomyr, the nearest bigger centre, the same 1,108. Snow and wind from the nearest regional centre in the DBN — Житомир, 24 km. 12.23 m between rows, pitch 16.05 m (latitude 50.1°).

Yield of 1 kWp
1,111kWh/year
Tilt
37°3° east of south
10 kW
11,107kWh/year
Row pitch
16.05m · GCR 0.30
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,460 / 460Pa

Ground frame designer

A ground frame for a solar plant: Hrada

The designer opens with this place’s coordinates, latitude 50.1° for the row spacing and the DBN loads of the nearest regional centre — Житомир, 24 km: snow 1,460 Pa, wind 460 Pa.

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

Yield by month

30Jan54Feb91Mar120Apr136May142Jun141Jul138Aug112Sep83Oct37Nov27Dec

June: 142 kWh/kWp, December: 27 — 5.3 times less.

January: 30 against 34 in the oblast, 11.8% less.

Hrada: plants, kWh
kWpA yearJuneDecember
55,554710135
1011,1071,420270
1516,6612,130405

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: Berdychivskyi RaionZhytomyr Oblast: rayons and towns

Free calculators

Sources

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