Solar plant: site data

Solar power plant in Vilshany, Kharkivskyi Raion, Kharkiv Oblast

Vilshany: 1,143 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). Exactly the oblast median (1,142). #25 of 205 in the rayon, #842 of 1769 in the oblast.

Kharkiv, the rayon centre, is 28 km away. 151 m above sea level. 28 km away: Kharkiv, the nearest bigger centre, 1,134 — 0.8% more here. Snow and wind from the nearest regional centre in the DBN — Харків, 26 km. 12.41 m between rows, pitch 16.18 m (latitude 50.1°).

Yield of 1 kWp
1,143kWh/year
Tilt
38°1° east of south
10 kW
11,428kWh/year
Row pitch
16.18m · 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: Vilshany

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, 26 km: snow 1,600 Pa, wind 430 Pa.

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

Yield by month

40Jan59Feb94Mar115Apr138May143Jun147Jul145Aug116Sep82Oct40Nov25Dec

July: 147 kWh/kWp, December: 25 — 5.9 times less.

December: 25 against 24 in the oblast, 4.2% more.

Vilshany: plants, kWh
kWpA yearJulyDecember
55,714735125
1011,4281,470250
1517,1422,205375

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: Kharkivskyi RaionKharkiv Oblast: rayons and towns

Free calculators

Sources

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