Solar plant: site data

Solar power plant in Maidan, Bohodukhivskyi Raion, Kharkiv Oblast

Maidan: 1,134 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). 0.7% below the oblast median (1,142). #191 of 354 in the rayon, #1317 of 1769 in the oblast.

Bohodukhiv, the rayon centre, is 53 km away. 144 m above sea level. 7 km away: Chutove, the nearest bigger centre, the same 1,139. Snow and wind from the nearest regional centre in the DBN — Полтава, 53 km. 11.82 m between rows, pitch 15.64 m (latitude 49.7°).

Yield of 1 kWp
1,134kWh/year
Tilt
37°1° east of south
10 kW
11,340kWh/year
Row pitch
15.64m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,450 / 470Pa

Ground frame designer

A ground frame for a solar plant: Maidan

The designer opens with this place’s coordinates, latitude 49.7° for the row spacing and the DBN loads of the nearest regional centre — Полтава, 53 km: snow 1,450 Pa, wind 470 Pa.

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

Yield by month

36Jan54Feb89Mar115Apr137May144Jun148Jul147Aug118Sep83Oct40Nov24Dec

July: 148 kWh/kWp, December: 24 — 6.2 times less.

January: 36 against 39 in the oblast, 7.7% less.

Maidan: plants, kWh
kWpA yearJulyDecember
55,670740120
1011,3401,480240
1517,0102,220360

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.