Solar plant: site data

Solar power plant in Boldyrivka, Kupianskyi Raion, Kharkiv Oblast

Boldyrivka: 1,145 kWh per kWp a year, tilt 37° facing south (PVGIS). Exactly the oblast median (1,142). #47 of 285 in the rayon, #731 of 1769 in the oblast.

Kupyansk, the rayon centre, is 9 km away. 154 m above sea level. 9 km away: Kupyansk, the nearest bigger centre, the same 1,150. Snow and wind from the nearest regional centre in the DBN — Харків, 105 km. 11.75 m between rows, pitch 15.57 m (latitude 49.6°).

Yield of 1 kWp
1,145kWh/year
Tilt
37°facing south
10 kW
11,447kWh/year
Row pitch
15.57m · 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: Boldyrivka

The designer opens with this place’s coordinates, latitude 49.6° for the row spacing and the DBN loads of the nearest regional centre — Харків, 105 km: snow 1,600 Pa, wind 430 Pa.

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

Yield by month

40Jan58Feb95Mar116Apr137May142Jun146Jul145Aug118Sep83Oct39Nov25Dec

July: 146 kWh/kWp, December: 25 — 5.8 times less.

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

Boldyrivka: plants, kWh
kWpA yearJulyDecember
55,724730125
1011,4471,460250
1517,1712,190375

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.