Solar plant: site data

Solar power plant in Balky, Zhmerynskyi Raion, Vinnytsia Oblast

Balky: 1,128 kWh per kWp a year, tilt 36° 1° east of south (PVGIS). 1.3% below the oblast median (1,143). #137 of 151 in the rayon, #858 of 1206 in the oblast.

Zhmerynka, the rayon centre, is 32 km away. 285 m above sea level. 30 km away: Derazhnya, the nearest bigger centre, 1,118 — 0.9% more here. Snow and wind from the nearest regional centre in the DBN — Вінниця, 60 km. 11.00 m between rows, pitch 14.87 m (latitude 49.1°).

Yield of 1 kWp
1,128kWh/year
Tilt
36°1° east of south
10 kW
11,281kWh/year
Row pitch
14.87m · 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: Balky

The designer opens with this place’s coordinates, latitude 49.1° for the row spacing and the DBN loads of the nearest regional centre — Вінниця, 60 km: snow 1,360 Pa, wind 470 Pa.

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

Yield by month

35Jan52Feb88Mar120Apr137May140Jun142Jul141Aug115Sep86Oct40Nov32Dec

July: 142 kWh/kWp, December: 32 — 4.4 times less.

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

Balky: plants, kWh
kWpA yearJulyDecember
55,641710160
1011,2811,420320
1516,9222,130480

Snow and wind: Вінниця

Example: a 10 kW ground frame

For the loads of Vinnytsia: 11.16 kWp, 18 panels, 372 kg of steel, 12 piles, materials ≈ 49,705 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.