Solar plant: site data

Solar power plant in Bairak, Chuhuivskyi Raion, Kharkiv Oblast

Bairak: 1,130 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). 1.1% below the oblast median (1,142). #157 of 229 in the rayon, #1473 of 1769 in the oblast.

Chuhuyiv, the rayon centre, is 35 km away. 154 m above sea level. 35 km away: Chuhuyiv, the nearest bigger centre, 1,144 — 1.2% less here. Snow and wind from the nearest regional centre in the DBN — Харків, 40 km. 12.51 m between rows, pitch 16.28 m (latitude 50.2°).

Yield of 1 kWp
1,130kWh/year
Tilt
38°1° east of south
10 kW
11,301kWh/year
Row pitch
16.28m · 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: Bairak

The designer opens with this place’s coordinates, latitude 50.2° for the row spacing and the DBN loads of the nearest regional centre — Харків, 40 km: snow 1,600 Pa, wind 430 Pa.

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

Yield by month

41Jan59Feb94Mar113Apr136May140Jun145Jul143Aug114Sep79Oct38Nov27Dec

July: 145 kWh/kWp, December: 27 — 5.4 times less.

December: 27 against 24 in the oblast, 12.5% more.

Bairak: plants, kWh
kWpA yearJulyDecember
55,651725135
1011,3011,450270
1516,9522,175405

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.