Solar plant: site data

Solar power plant in Orlianske, Kupianskyi Raion, Kharkiv Oblast

Orlianske: 1,140 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). Exactly the oblast median (1,142). #91 of 285 in the rayon, #1005 of 1769 in the oblast.

Kupyansk, the rayon centre, is 23 km away. 179 m above sea level. 23 km away: Kupyansk, the nearest bigger centre, 1,150 — 0.9% less here. Snow and wind from the nearest regional centre in the DBN — Харків, 127 km. 11.80 m between rows, pitch 15.62 m (latitude 49.7°).

Yield of 1 kWp
1,140kWh/year
Tilt
37°1° east of south
10 kW
11,400kWh/year
Row pitch
15.62m · 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: Orlianske

The designer opens with this place’s coordinates, latitude 49.7° for the row spacing and the DBN loads of the nearest regional centre — Харків, 127 km: snow 1,600 Pa, wind 430 Pa.

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

Yield by month

39Jan55Feb93Mar116Apr137May143Jun146Jul146Aug119Sep83Oct39Nov24Dec

July: 146 kWh/kWp, December: 24 — 6.1 times less.

February: 55 against 57 in the oblast, 3.5% less.

Orlianske: plants, kWh
kWpA yearJulyDecember
55,700730120
1011,4001,460240
1517,1002,190360

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: Kupianskyi RaionKharkiv Oblast: rayons and towns

Free calculators

Sources

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