Solar plant: site data

Solar power plant in Stepivka, Umanskyi Raion, Cherkasy Oblast

Stepivka: 1,139 kWh per kWp a year, tilt 36° 2° east of south (PVGIS). Exactly the oblast median (1,144). #93 of 167 in the rayon, #536 of 731 in the oblast.

Uman, the rayon centre, is 28 km away. 189 m above sea level. 28 km away: Uman, the nearest bigger centre, 1,160 — 1.8% less here. Snow and wind from the nearest regional centre in the DBN — Вінниця, 119 km. 10.93 m between rows, pitch 14.80 m (latitude 49.0°).

Yield of 1 kWp
1,139kWh/year
Tilt
36°2° east of south
10 kW
11,387kWh/year
Row pitch
14.80m · 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: Stepivka

The designer opens with this place’s coordinates, latitude 49.0° for the row spacing and the DBN loads of the nearest regional centre — Вінниця, 119 km: snow 1,360 Pa, wind 470 Pa.

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

Yield by month

35Jan50Feb89Mar119Apr138May143Jun148Jul144Aug116Sep88Oct40Nov30Dec

July: 148 kWh/kWp, December: 30 — 4.9 times less.

February: 50 against 55 in the oblast, 9.1% less.

Stepivka: plants, kWh
kWpA yearJulyDecember
55,694740150
1011,3871,480300
1517,0812,220450

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.