Solar plant: site data

Solar power plant in Myrne, Okhtyrskyi Raion, Sumy Oblast

Myrne: 1,136 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). 2.3% above the oblast median (1,110). #16 of 187 in the rayon, #16 of 1534 in the oblast.

Okhtyrka, the rayon centre, is 15 km away. 167 m above sea level. 15 km away: Okhtyrka, the nearest bigger centre, 1,129 — 0.6% more here. Snow and wind from the nearest regional centre in the DBN — Суми, 79 km. 12.58 m between rows, pitch 16.35 m (latitude 50.2°).

Yield of 1 kWp
1,136kWh/year
Tilt
38°2° east of south
10 kW
11,356kWh/year
Row pitch
16.35m · 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: Myrne

The designer opens with this place’s coordinates, latitude 50.2° for the row spacing and the DBN loads of the nearest regional centre — Суми, 79 km: snow 1,670 Pa, wind 420 Pa.

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

Yield by month

41Jan60Feb94Mar115Apr138May142Jun146Jul144Aug113Sep80Oct38Nov23Dec

July: 146 kWh/kWp, December: 23 — 6.3 times less.

January: 41 against 36 in the oblast, 13.9% more.

Myrne: plants, kWh
kWpA yearJulyDecember
55,678730115
1011,3561,460230
1517,0342,190345

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.