Solar plant: site data

Solar power plant in Petrani, Zhmerynskyi Raion, Vinnytsia Oblast

Petrani: 1,130 kWh per kWp a year, tilt 36° 2° east of south (PVGIS). 1.1% below the oblast median (1,143). #121 of 151 in the rayon, #815 of 1206 in the oblast.

Zhmerynka, the rayon centre, is 21 km away. 338 m above sea level. 21 km away: Zhmerynka, the nearest bigger centre, the same 1,136. Snow and wind from the nearest regional centre in the DBN — Вінниця, 41 km. 11.09 m between rows, pitch 14.96 m (latitude 49.2°).

Yield of 1 kWp
1,130kWh/year
Tilt
36°2° east of south
10 kW
11,304kWh/year
Row pitch
14.96m · GCR 0.32
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,360 / 470Pa

Ground frame designer

A ground frame for a solar plant: Petrani

The designer opens with this place’s coordinates, latitude 49.2° for the row spacing and the DBN loads of the nearest regional centre — Вінниця, 41 km: snow 1,360 Pa, wind 470 Pa.

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

Yield by month

36Jan51Feb88Mar120Apr138May141Jun143Jul141Aug115Sep86Oct40Nov32Dec

July: 143 kWh/kWp, December: 32 — 4.5 times less.

March: 88 against 92 in the oblast, 4.3% less.

Petrani: plants, kWh
kWpA yearJulyDecember
55,652715160
1011,3041,430320
1516,9562,145480

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: Zhmerynskyi RaionVinnytsia Oblast: rayons and towns

Free calculators

Sources

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