Solar plant: site data

Solar power plant in Karayichne, Chuhuivskyi Raion, Kharkiv Oblast

Karayichne: 1,116 kWh per kWp a year, tilt 37° facing south (PVGIS). 2.3% below the oblast median (1,142). #205 of 229 in the rayon, #1730 of 1769 in the oblast.

Chuhuyiv, the rayon centre, is 61 km away. 119 m above sea level. 61 km away: Chuhuyiv, the nearest bigger centre, 1,144 — 2.4% less here. Snow and wind from the nearest regional centre in the DBN — Харків, 73 km. 12.38 m between rows, pitch 16.20 m (latitude 50.3°).

Yield of 1 kWp
1,116kWh/year
Tilt
37°facing south
10 kW
11,163kWh/year
Row pitch
16.20m · 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: Karayichne

The designer opens with this place’s coordinates, latitude 50.3° for the row spacing and the DBN loads of the nearest regional centre — Харків, 73 km: snow 1,600 Pa, wind 430 Pa.

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

Yield by month

38Jan54Feb90Mar113Apr138May142Jun146Jul143Aug114Sep79Oct36Nov23Dec

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

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

Karayichne: plants, kWh
kWpA yearJulyDecember
55,582730115
1011,1631,460230
1516,7452,190345

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: Chuhuivskyi RaionKharkiv Oblast: rayons and towns

Free calculators

Sources

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