Solar plant: site data

Solar power plant in Lyse, Okhtyrskyi Raion, Sumy Oblast

Lyse: 1,125 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). 1.4% above the oblast median (1,110). #157 of 187 in the rayon, #228 of 1534 in the oblast.

Okhtyrka, the rayon centre, is 13 km away. 124 m above sea level. 13 km away: Okhtyrka, the nearest bigger centre, the same 1,129. Snow and wind from the nearest regional centre in the DBN — Суми, 56 km. 12.76 m between rows, pitch 16.53 m (latitude 50.4°).

Yield of 1 kWp
1,125kWh/year
Tilt
38°2° east of south
10 kW
11,254kWh/year
Row pitch
16.53m · 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: Lyse

The designer opens with this place’s coordinates, latitude 50.4° for the row spacing and the DBN loads of the nearest regional centre — Суми, 56 km: snow 1,670 Pa, wind 420 Pa.

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

Yield by month

40Jan59Feb95Mar114Apr138May142Jun144Jul143Aug111Sep78Oct37Nov24Dec

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

January: 40 against 36 in the oblast, 11.1% more.

Lyse: plants, kWh
kWpA yearJulyDecember
55,627720120
1011,2541,440240
1516,8812,160360

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: Okhtyrskyi RaionSumy Oblast: rayons and towns

Free calculators

Sources

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