Solar plant: site data

Solar power plant in Bakhtyn, Iziumskyi Raion, Kharkiv Oblast

Bakhtyn: 1,146 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). Exactly the oblast median (1,142). #161 of 232 in the rayon, #661 of 1769 in the oblast.

Izyum, the rayon centre, is 23 km away. 134 m above sea level. 23 km away: Izyum, the nearest bigger centre, the same 1,147. Snow and wind from the nearest regional centre in the DBN — Харків, 120 km. 11.48 m between rows, pitch 15.30 m (latitude 49.3°).

Yield of 1 kWp
1,146kWh/year
Tilt
37°1° east of south
10 kW
11,457kWh/year
Row pitch
15.30m · 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: Bakhtyn

The designer opens with this place’s coordinates, latitude 49.3° for the row spacing and the DBN loads of the nearest regional centre — Харків, 120 km: snow 1,600 Pa, wind 430 Pa.

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

Yield by month

38Jan59Feb95Mar115Apr135May141Jun146Jul147Aug120Sep84Oct41Nov25Dec

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

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

Bakhtyn: plants, kWh
kWpA yearAugustDecember
55,729735125
1011,4571,470250
1517,1862,205375

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: Iziumskyi RaionKharkiv Oblast: rayons and towns

Free calculators

Sources

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