Solar plant: site data

Solar power plant in Kolos Dobra, Pervomaiskyi Raion, Mykolaiv Oblast

Kolos Dobra: 1,186 kWh per kWp a year, tilt 36° 4° east of south (PVGIS). 1.0% below the oblast median (1,198). #3 of 140 in the rayon, #613 of 909 in the oblast.

Pervomaysk, the rayon centre, is 42 km away. 117 m above sea level. 27 km away: Voznesensk, the nearest bigger centre, 1,192 — 0.5% less here. Snow and wind from the nearest regional centre in the DBN — Миколаїв, 107 km. 10.07 m between rows, pitch 13.94 m (latitude 47.8°).

Yield of 1 kWp
1,186kWh/year
Tilt
36°4° east of south
10 kW
11,860kWh/year
Row pitch
13.94m · GCR 0.34
T_min
-42 °Cregion II, south-eastern
Snow S₀ / wind W₀
870 / 470Pa

Ground frame designer

A ground frame for a solar plant: Kolos Dobra

The designer opens with this place’s coordinates, latitude 47.8° for the row spacing and the DBN loads of the nearest regional centre — Миколаїв, 107 km: snow 870 Pa, wind 470 Pa.

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

Yield by month

39Jan54Feb100Mar123Apr138May141Jun150Jul147Aug122Sep94Oct46Nov33Dec

July: 150 kWh/kWp, December: 33 — 4.5 times less.

November: 46 against 48 in the oblast, 4.2% less.

Kolos Dobra: plants, kWh
kWpA yearJulyDecember
55,930750165
1011,8601,500330
1517,7902,250495

Snow and wind: Миколаїв

Example: a 10 kW ground frame

For the loads of Mykolaiv: 11.16 kWp, 18 panels, 372 kg of steel, 14 piles, materials ≈ 50,842 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Pervomaiskyi RaionMykolaiv Oblast: rayons and towns

Free calculators

Sources

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