Solar plant: site data

Solar power plant in Zavadske, Bohodukhivskyi Raion, Kharkiv Oblast

Zavadske: 1,115 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). 2.4% below the oblast median (1,142). #343 of 354 in the rayon, #1736 of 1769 in the oblast.

Bohodukhiv, the rayon centre, is 32 km away. 166 m above sea level. 32 km away: Bohodukhiv, the nearest bigger centre, 1,127 — 1.0% less here. Snow and wind from the nearest regional centre in the DBN — Харків, 49 km. 12.43 m between rows, pitch 16.25 m (latitude 50.4°).

Yield of 1 kWp
1,115kWh/year
Tilt
37°1° east of south
10 kW
11,152kWh/year
Row pitch
16.25m · GCR 0.29
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,600 / 430Pa

Ground frame designer

A ground frame for a solar plant: Zavadske

The designer opens with this place’s coordinates, latitude 50.4° for the row spacing and the DBN loads of the nearest regional centre — Харків, 49 km: snow 1,600 Pa, wind 430 Pa.

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

Yield by month

37Jan54Feb87Mar114Apr138May143Jun147Jul143Aug113Sep79Oct36Nov23Dec

July: 147 kWh/kWp, December: 23 — 6.4 times less.

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

Zavadske: plants, kWh
kWpA yearJulyDecember
55,576735115
1011,1521,470230
1516,7282,205345

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: Bohodukhivskyi RaionKharkiv Oblast: rayons and towns

Free calculators

Sources

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