Solar plant: site data

Solar power plant in Chuhunivka, Kupianskyi Raion, Kharkiv Oblast

Chuhunivka: 1,127 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). 1.3% below the oblast median (1,142). #219 of 285 in the rayon, #1565 of 1769 in the oblast.

Kupyansk, the rayon centre, is 53 km away. 128 m above sea level. 53 km away: Kupyansk, the nearest bigger centre, 1,150 — 2.0% less here. Snow and wind from the nearest regional centre in the DBN — Харків, 100 km. 12.26 m between rows, pitch 16.08 m (latitude 50.2°).

Yield of 1 kWp
1,127kWh/year
Tilt
37°1° east of south
10 kW
11,268kWh/year
Row pitch
16.08m · 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: Chuhunivka

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

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

Yield by month

40Jan59Feb88Mar114Apr137May143Jun147Jul144Aug115Sep80Oct37Nov23Dec

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

November: 37 against 40 in the oblast, 7.5% less.

Chuhunivka: plants, kWh
kWpA yearJulyDecember
55,634735115
1011,2681,470230
1516,9022,205345

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: Kupianskyi RaionKharkiv Oblast: rayons and towns

Free calculators

Sources

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