Solar plant: site data

Solar power plant in Obtove, Konotopskyi Raion, Sumy Oblast

Obtove: 1,094 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). 1.4% below the oblast median (1,110). #294 of 318 in the rayon, #1355 of 1534 in the oblast.

Konotop, the rayon centre, is 43 km away. 128 m above sea level. 33 km away: Shostka, the nearest bigger centre, 1,082 — 1.1% more here. Snow and wind from the nearest regional centre in the DBN — Чернігів, 133 km. 14.12 m between rows, pitch 17.89 m (latitude 51.6°).

Yield of 1 kWp
1,094kWh/year
Tilt
38°2° east of south
10 kW
10,939kWh/year
Row pitch
17.89m · GCR 0.27
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,720 / 410Pa

Ground frame designer

A ground frame for a solar plant: Obtove

The designer opens with this place’s coordinates, latitude 51.6° for the row spacing and the DBN loads of the nearest regional centre — Чернігів, 133 km: snow 1,720 Pa, wind 410 Pa.

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

Yield by month

34Jan57Feb96Mar115Apr139May141Jun139Jul136Aug107Sep72Oct33Nov24Dec

June: 141 kWh/kWp, December: 24 — 5.9 times less.

November: 33 against 35 in the oblast, 5.7% less.

Obtove: plants, kWh
kWpA yearJuneDecember
55,470705120
1010,9391,410240
1516,4092,115360

Snow and wind: Чернігів

Example: a 10 kW ground frame

For the loads of Chernihiv: 11.16 kWp, 18 panels, 389 kg of steel, 12 piles, materials ≈ 52,358 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Konotopskyi RaionSumy Oblast: rayons and towns

Free calculators

Sources

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