Solar plant: site data

Solar power plant in Varzhynka, Zhmerynskyi Raion, Vinnytsia Oblast

Varzhynka: 1,142 kWh per kWp a year, tilt 36° 1° east of south (PVGIS). Exactly the oblast median (1,143). #58 of 151 in the rayon, #624 of 1206 in the oblast.

Zhmerynka, the rayon centre, is 13 km away. 317 m above sea level. 13 km away: Zhmerynka, the nearest bigger centre, 1,136 — 0.5% more here. Snow and wind from the nearest regional centre in the DBN — Вінниця, 46 km. 10.90 m between rows, pitch 14.77 m (latitude 48.9°).

Yield of 1 kWp
1,142kWh/year
Tilt
36°1° east of south
10 kW
11,420kWh/year
Row pitch
14.77m · 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: Varzhynka

The designer opens with this place’s coordinates, latitude 48.9° for the row spacing and the DBN loads of the nearest regional centre — Вінниця, 46 km: snow 1,360 Pa, wind 470 Pa.

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

Yield by month

36Jan51Feb89Mar122Apr139May141Jun144Jul142Aug116Sep88Oct42Nov32Dec

July: 144 kWh/kWp, December: 32 — 4.5 times less.

March: 89 against 92 in the oblast, 3.3% less.

Varzhynka: plants, kWh
kWpA yearJulyDecember
55,710720160
1011,4201,440320
1517,1302,160480

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.