Solar plant: site data

Solar power plant in Krutoiarka, Lozivskyi Raion, Kharkiv Oblast

Krutoiarka: 1,153 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). 0.9% above the oblast median (1,142). #129 of 256 in the rayon, #232 of 1769 in the oblast.

Lozova, the rayon centre, is 49 km away. 176 m above sea level. 49 km away: Lozova, the nearest bigger centre, the same 1,153. Snow and wind from the nearest regional centre in the DBN — Харків, 82 km. 11.46 m between rows, pitch 15.28 m (latitude 49.3°).

Yield of 1 kWp
1,153kWh/year
Tilt
37°1° east of south
10 kW
11,528kWh/year
Row pitch
15.28m · GCR 0.31
T_min
-42 °Cregion II, south-eastern
Snow S₀ / wind W₀
1,600 / 430Pa

Ground frame designer

A ground frame for a solar plant: Krutoiarka

The designer opens with this place’s coordinates, latitude 49.3° for the row spacing and the DBN loads of the nearest regional centre — Харків, 82 km: snow 1,600 Pa, wind 430 Pa.

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

Yield by month

39Jan55Feb95Mar115Apr137May143Jun149Jul148Aug120Sep85Oct42Nov25Dec

July: 149 kWh/kWp, December: 25 — 6.0 times less.

November: 42 against 40 in the oblast, 5.0% more.

Krutoiarka: plants, kWh
kWpA yearJulyDecember
55,764745125
1011,5281,490250
1517,2922,235375

Snow and wind: Харків

Example: a 10 kW ground frame

For the loads of Kharkiv: 11.16 kWp, 18 panels, 359 kg of steel, 12 piles, materials ≈ 53,991 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Lozivskyi RaionKharkiv Oblast: rayons and towns

Free calculators

Sources

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