Solar plant: site data

Solar power plant in Kravchenkove, Shostkynskyi Raion, Sumy Oblast

Kravchenkove: 1,101 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). 0.8% below the oblast median (1,110). #47 of 258 in the rayon, #1165 of 1534 in the oblast.

Shostka, the rayon centre, is 43 km away. 149 m above sea level. 43 km away: Shostka, the nearest bigger centre, 1,082 — 1.8% more here. Snow and wind from the nearest regional centre in the DBN — Суми, 98 km. 14.11 m between rows, pitch 17.88 m (latitude 51.6°).

Yield of 1 kWp
1,101kWh/year
Tilt
38°1° east of south
10 kW
11,013kWh/year
Row pitch
17.88m · GCR 0.27
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,670 / 420Pa

Ground frame designer

A ground frame for a solar plant: Kravchenkove

The designer opens with this place’s coordinates, latitude 51.6° for the row spacing and the DBN loads of the nearest regional centre — Суми, 98 km: snow 1,670 Pa, wind 420 Pa.

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

Yield by month

37Jan58Feb97Mar114Apr140May142Jun140Jul137Aug106Sep71Oct34Nov24Dec

June: 142 kWh/kWp, December: 24 — 5.9 times less.

October: 71 against 75 in the oblast, 5.3% less.

Kravchenkove: plants, kWh
kWpA yearJuneDecember
55,507710120
1011,0131,420240
1516,5202,130360

Snow and wind: Суми

Example: a 10 kW ground frame

For the loads of Sumy: 11.16 kWp, 18 panels, 385 kg of steel, 12 piles, materials ≈ 51,876 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Shostkynskyi RaionSumy Oblast: rayons and towns

Free calculators

Sources

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