Solar plant: site data

Solar power plant in Vdovychyne, Bohodukhivskyi Raion, Kharkiv Oblast

Vdovychyne: 1,140 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). Exactly the oblast median (1,142). #78 of 354 in the rayon, #989 of 1769 in the oblast.

Bohodukhiv, the rayon centre, is 45 km away. 112 m above sea level. 11 km away: Chutove, the nearest bigger centre, the same 1,139. Snow and wind from the nearest regional centre in the DBN — Полтава, 55 km. 11.90 m between rows, pitch 15.72 m (latitude 49.8°).

Yield of 1 kWp
1,140kWh/year
Tilt
37°2° east of south
10 kW
11,404kWh/year
Row pitch
15.72m · GCR 0.30
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,450 / 470Pa

Ground frame designer

A ground frame for a solar plant: Vdovychyne

The designer opens with this place’s coordinates, latitude 49.8° for the row spacing and the DBN loads of the nearest regional centre — Полтава, 55 km: snow 1,450 Pa, wind 470 Pa.

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

Yield by month

37Jan58Feb92Mar115Apr137May143Jun147Jul147Aug117Sep83Oct40Nov24Dec

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

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

Vdovychyne: plants, kWh
kWpA yearJulyDecember
55,702735120
1011,4041,470240
1517,1062,205360

Snow and wind: Полтава

Example: a 10 kW ground frame

For the loads of Poltava: 11.16 kWp, 18 panels, 389 kg of steel, 12 piles, materials ≈ 52,358 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Bohodukhivskyi RaionKharkiv Oblast: rayons and towns

Free calculators

Sources

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