Solar plant: site data

Solar power plant in Romankove, Shostkynskyi Raion, Sumy Oblast

Romankove: 1,078 kWh per kWp a year, tilt 39° 2° east of south (PVGIS). 2.9% below the oblast median (1,110). #211 of 258 in the rayon, #1481 of 1534 in the oblast.

Shostka, the rayon centre, is 34 km away. 186 m above sea level. 34 km away: Shostka, the nearest bigger centre, the same 1,082. Snow and wind from the nearest regional centre in the DBN — Суми, 142 km. 15.00 m between rows, pitch 18.72 m (latitude 52.1°).

Yield of 1 kWp
1,078kWh/year
Tilt
39°2° east of south
10 kW
10,780kWh/year
Row pitch
18.72m · GCR 0.26
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,670 / 420Pa

Ground frame designer

A ground frame for a solar plant: Romankove

The designer opens with this place’s coordinates, latitude 52.1° for the row spacing and the DBN loads of the nearest regional centre — Суми, 142 km: snow 1,670 Pa, wind 420 Pa.

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

Yield by month

37Jan58Feb98Mar113Apr136May139Jun136Jul133Aug104Sep68Oct33Nov24Dec

June: 139 kWh/kWp, December: 24 — 5.8 times less.

October: 68 against 75 in the oblast, 9.3% less.

Romankove: plants, kWh
kWpA yearJuneDecember
55,390695120
1010,7801,390240
1516,1702,085360

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.