Solar plant: site data

Solar power plant in Sarny, Umanskyi Raion, Cherkasy Oblast

Sarny: 1,140 kWh per kWp a year, tilt 36° 3° east of south (PVGIS). Exactly the oblast median (1,144). #81 of 167 in the rayon, #493 of 731 in the oblast.

Uman, the rayon centre, is 29 km away. 230 m above sea level. 29 km away: Uman, the nearest bigger centre, 1,160 — 1.7% less here. Snow and wind from the nearest regional centre in the DBN — Вінниця, 111 km. 10.90 m between rows, pitch 14.77 m (latitude 48.9°).

Yield of 1 kWp
1,140kWh/year
Tilt
36°3° east of south
10 kW
11,401kWh/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: Sarny

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

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

Yield by month

35Jan50Feb89Mar119Apr138May143Jun147Jul143Aug117Sep88Oct39Nov31Dec

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

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

Sarny: plants, kWh
kWpA yearJulyDecember
55,701735155
1011,4011,470310
1517,1022,205465

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.