Solar plant: site data

Solar power plant in Troitske, Kupianskyi Raion, Kharkiv Oblast

Troitske: 1,133 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 0.8% below the oblast median (1,142). #153 of 285 in the rayon, #1374 of 1769 in the oblast.

Kupyansk, the rayon centre, is 25 km away. 163 m above sea level. 25 km away: Kupyansk, the nearest bigger centre, 1,150 — 1.5% less here. Snow and wind from the nearest regional centre in the DBN — Харків, 83 km. 11.80 m between rows, pitch 15.62 m (latitude 49.7°).

Yield of 1 kWp
1,133kWh/year
Tilt
37°2° east of south
10 kW
11,327kWh/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: Troitske

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

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

Yield by month

40Jan54Feb89Mar115Apr136May142Jun148Jul146Aug118Sep83Oct39Nov23Dec

July: 148 kWh/kWp, December: 23 — 6.4 times less.

February: 54 against 57 in the oblast, 5.3% less.

Troitske: plants, kWh
kWpA yearJulyDecember
55,664740115
1011,3271,480230
1516,9912,220345

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.