Solar plant: site data

Solar power plant in Butivka, Chuhuivskyi Raion, Kharkiv Oblast

Butivka: 1,145 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). Exactly the oblast median (1,142). #33 of 229 in the rayon, #709 of 1769 in the oblast.

Chuhuyiv, the rayon centre, is 26 km away. 115 m above sea level. 26 km away: Chuhuyiv, the nearest bigger centre, the same 1,144. Snow and wind from the nearest regional centre in the DBN — Харків, 33 km. 11.82 m between rows, pitch 15.64 m (latitude 49.7°).

Yield of 1 kWp
1,145kWh/year
Tilt
37°1° east of south
10 kW
11,450kWh/year
Row pitch
15.64m · 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: Butivka

The designer opens with this place’s coordinates, latitude 49.7° for the row spacing and the DBN loads of the nearest regional centre — Харків, 33 km: snow 1,600 Pa, wind 430 Pa.

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

Yield by month

42Jan59Feb95Mar115Apr135May142Jun146Jul145Aug117Sep82Oct41Nov26Dec

July: 146 kWh/kWp, December: 26 — 5.6 times less.

December: 26 against 24 in the oblast, 8.3% more.

Butivka: plants, kWh
kWpA yearJulyDecember
55,725730130
1011,4501,460260
1517,1752,190390

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: Chuhuivskyi RaionKharkiv Oblast: rayons and towns

Free calculators

Sources

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