Solar plant: site data

Solar power plant in Nova Sich, Sumskyi Raion, Sumy Oblast

Nova Sich: 1,104 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). 0.5% below the oblast median (1,110). #344 of 466 in the rayon, #1046 of 1534 in the oblast.

Sumy, the rayon centre, is 21 km away. 175 m above sea level. 21 km away: Sumy, the nearest bigger centre, 1,117 — 1.2% less here. Snow and wind from the nearest regional centre in the DBN — Суми, 21 km. 13.49 m between rows, pitch 17.26 m (latitude 51.1°).

Yield of 1 kWp
1,104kWh/year
Tilt
38°1° east of south
10 kW
11,041kWh/year
Row pitch
17.26m · 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: Nova Sich

The designer opens with this place’s coordinates, latitude 51.1° for the row spacing and the DBN loads of the nearest regional centre — Суми, 21 km: snow 1,670 Pa, wind 420 Pa.

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

Yield by month

38Jan60Feb97Mar113Apr137May141Jun141Jul139Aug108Sep74Oct35Nov23Dec

June: 141 kWh/kWp, December: 23 — 6.1 times less.

January: 38 against 36 in the oblast, 5.6% more.

Nova Sich: plants, kWh
kWpA yearJuneDecember
55,521705115
1011,0411,410230
1516,5622,115345

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: Sumskyi RaionSumy Oblast: rayons and towns

Free calculators

Sources

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