Solar plant: site data

Solar power plant in Tymoshchenkove, Romenskyi Raion, Sumy Oblast

Tymoshchenkove: 1,109 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). Exactly the oblast median (1,110). #236 of 305 in the rayon, #788 of 1534 in the oblast.

Romny, the rayon centre, is 22 km away. 174 m above sea level. 22 km away: Romny, the nearest bigger centre, 1,126 — 1.5% less here. Snow and wind from the nearest regional centre in the DBN — Суми, 72 km. 12.83 m between rows, pitch 16.65 m (latitude 50.8°).

Yield of 1 kWp
1,109kWh/year
Tilt
37°1° east of south
10 kW
11,091kWh/year
Row pitch
16.65m · GCR 0.29
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,670 / 420Pa

Ground frame designer

A ground frame for a solar plant: Tymoshchenkove

The designer opens with this place’s coordinates, latitude 50.8° for the row spacing and the DBN loads of the nearest regional centre — Суми, 72 km: snow 1,670 Pa, wind 420 Pa.

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

Yield by month

35Jan56Feb88Mar115Apr140May143Jun146Jul142Aug110Sep77Oct35Nov23Dec

July: 146 kWh/kWp, December: 23 — 6.3 times less.

March: 88 against 95 in the oblast, 7.4% less.

Tymoshchenkove: plants, kWh
kWpA yearJulyDecember
55,546730115
1011,0911,460230
1516,6372,190345

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: Romenskyi RaionSumy Oblast: rayons and towns

Free calculators

Sources

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