Solar plant: site data

Solar power plant in Kryvchunka, Umanskyi Raion, Cherkasy Oblast

Kryvchunka: 1,132 kWh per kWp a year, tilt 36° 3° east of south (PVGIS). 1.1% below the oblast median (1,144). #135 of 167 in the rayon, #647 of 731 in the oblast.

Uman, the rayon centre, is 57 km away. 239 m above sea level. 57 km away: Uman, the nearest bigger centre, 1,160 — 2.4% less here. Snow and wind from the nearest regional centre in the DBN — Вінниця, 108 km. 11.14 m between rows, pitch 15.01 m (latitude 49.2°).

Yield of 1 kWp
1,132kWh/year
Tilt
36°3° east of south
10 kW
11,318kWh/year
Row pitch
15.01m · 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: Kryvchunka

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, 108 km: snow 1,360 Pa, wind 470 Pa.

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

Yield by month

33Jan52Feb87Mar119Apr138May143Jun147Jul143Aug115Sep87Oct38Nov31Dec

July: 147 kWh/kWp, December: 31 — 4.7 times less.

December: 31 against 28 in the oblast, 10.7% more.

Kryvchunka: plants, kWh
kWpA yearJulyDecember
55,659735155
1011,3181,470310
1516,9772,205465

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: Umanskyi RaionCherkasy Oblast: rayons and towns

Free calculators

Sources

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