Solar plant: site data

Solar power plant in Bolohivka, Kupianskyi Raion, Kharkiv Oblast

Bolohivka: 1,125 kWh per kWp a year, tilt 37° 4° east of south (PVGIS). 1.5% below the oblast median (1,142). #236 of 285 in the rayon, #1606 of 1769 in the oblast.

Kupyansk, the rayon centre, is 41 km away. 157 m above sea level. 41 km away: Kupyansk, the nearest bigger centre, 1,150 — 2.2% less here. Snow and wind from the nearest regional centre in the DBN — Харків, 113 km. 12.14 m between rows, pitch 15.96 m (latitude 50.1°).

Yield of 1 kWp
1,125kWh/year
Tilt
37°4° east of south
10 kW
11,249kWh/year
Row pitch
15.96m · GCR 0.30
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,600 / 430Pa

Ground frame designer

A ground frame for a solar plant: Bolohivka

The designer opens with this place’s coordinates, latitude 50.1° for the row spacing and the DBN loads of the nearest regional centre — Харків, 113 km: snow 1,600 Pa, wind 430 Pa.

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

Yield by month

40Jan58Feb90Mar114Apr137May142Jun146Jul144Aug116Sep79Oct36Nov22Dec

July: 146 kWh/kWp, December: 22 — 6.6 times less.

November: 36 against 40 in the oblast, 10.0% less.

Bolohivka: plants, kWh
kWpA yearJulyDecember
55,625730110
1011,2491,460220
1516,8742,190330

Snow and wind: Харків

Example: a 10 kW ground frame

For the loads of Kharkiv: 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: Kupianskyi RaionKharkiv Oblast: rayons and towns

Free calculators

Sources

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