Solar plant: site data

Solar power plant in Dihtiarka, Romenskyi Raion, Sumy Oblast

Dihtiarka: 1,111 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). Exactly the oblast median (1,110). #219 of 305 in the rayon, #705 of 1534 in the oblast.

Romny, the rayon centre, is 36 km away. 168 m above sea level. 36 km away: Romny, the nearest bigger centre, 1,126 — 1.4% less here. Snow and wind from the nearest regional centre in the DBN — Суми, 58 km. 13.24 m between rows, pitch 17.01 m (latitude 50.9°).

Yield of 1 kWp
1,111kWh/year
Tilt
38°1° east of south
10 kW
11,106kWh/year
Row pitch
17.01m · 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: Dihtiarka

The designer opens with this place’s coordinates, latitude 50.9° for the row spacing and the DBN loads of the nearest regional centre — Суми, 58 km: snow 1,670 Pa, wind 420 Pa.

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

Yield by month

36Jan57Feb92Mar114Apr140May142Jun144Jul142Aug109Sep76Oct35Nov24Dec

July: 144 kWh/kWp, December: 24 — 6.0 times less.

December: 24 against 23 in the oblast, 4.3% more.

Dihtiarka: plants, kWh
kWpA yearJulyDecember
55,553720120
1011,1061,440240
1516,6592,160360

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.