Solar plant: site data

Solar power plant in Boini, Iziumskyi Raion, Kharkiv Oblast

Boini: 1,148 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). Exactly the oblast median (1,142). #122 of 232 in the rayon, #512 of 1769 in the oblast.

Izyum, the rayon centre, is 30 km away. 92 m above sea level. 30 km away: Izyum, the nearest bigger centre, the same 1,147. Snow and wind from the nearest regional centre in the DBN — Харків, 121 km. 11.52 m between rows, pitch 15.34 m (latitude 49.4°).

Yield of 1 kWp
1,148kWh/year
Tilt
37°1° east of south
10 kW
11,476kWh/year
Row pitch
15.34m · 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: Boini

The designer opens with this place’s coordinates, latitude 49.4° for the row spacing and the DBN loads of the nearest regional centre — Харків, 121 km: snow 1,600 Pa, wind 430 Pa.

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

Yield by month

37Jan57Feb94Mar117Apr137May142Jun147Jul147Aug121Sep84Oct40Nov24Dec

July: 147 kWh/kWp, December: 24 — 6.1 times less.

January: 37 against 39 in the oblast, 5.1% less.

Boini: plants, kWh
kWpA yearJulyDecember
55,738735120
1011,4761,470240
1517,2142,205360

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.