Solar plant: site data

Solar power plant in Khustianka, Romenskyi Raion, Sumy Oblast

Khustianka: 1,118 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). 0.7% above the oblast median (1,110). #108 of 305 in the rayon, #437 of 1534 in the oblast.

Romny, the rayon centre, is 30 km away. 172 m above sea level. 30 km away: Romny, the nearest bigger centre, 1,126 — 0.7% less here. Snow and wind from the nearest regional centre in the DBN — Суми, 83 km. 13.39 m between rows, pitch 17.16 m (latitude 51.0°).

Yield of 1 kWp
1,118kWh/year
Tilt
38°1° east of south
10 kW
11,175kWh/year
Row pitch
17.16m · GCR 0.28
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,670 / 420Pa

Ground frame designer

A ground frame for a solar plant: Khustianka

The designer opens with this place’s coordinates, latitude 51.0° for the row spacing and the DBN loads of the nearest regional centre — Суми, 83 km: snow 1,670 Pa, wind 420 Pa.

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

Yield by month

35Jan59Feb96Mar115Apr140May143Jun144Jul141Aug109Sep77Oct36Nov23Dec

July: 144 kWh/kWp, December: 23 — 6.3 times less.

November: 36 against 35 in the oblast, 2.9% more.

Khustianka: plants, kWh
kWpA yearJulyDecember
55,588720115
1011,1751,440230
1516,7632,160345

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.