Solar plant: site data

Solar power plant in Terekhy, Kovelskyi Raion, Volyn Oblast

Terekhy: 1,070 kWh per kWp a year, tilt 39° 3° east of south (PVGIS). 1.3% below the oblast median (1,084). #244 of 383 in the rayon, #844 of 1120 in the oblast.

Kovel, the rayon centre, is 58 km away. 175 m above sea level. 42 km away: Volodymyr-Volynskyi, the nearest bigger centre, 1,100 — 2.7% less here. Snow and wind from the nearest regional centre in the DBN — Луцьк, 109 km. 13.83 m between rows, pitch 17.55 m (latitude 51.1°).

Yield of 1 kWp
1,070kWh/year
Tilt
39°3° east of south
10 kW
10,698kWh/year
Row pitch
17.55m · GCR 0.27
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,240 / 480Pa

Ground frame designer

A ground frame for a solar plant: Terekhy

The designer opens with this place’s coordinates, latitude 51.1° for the row spacing and the DBN loads of the nearest regional centre — Луцьк, 109 km: snow 1,240 Pa, wind 480 Pa.

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

Yield by month

37Jan52Feb93Mar115Apr126May132Jun134Jul130Aug104Sep79Oct38Nov30Dec

July: 134 kWh/kWp, December: 30 — 4.5 times less.

January: 37 against 33 in the oblast, 12.1% more.

Terekhy: plants, kWh
kWpA yearJulyDecember
55,349670150
1010,6981,340300
1516,0472,010450

Snow and wind: Луцьк

Example: a 10 kW ground frame

For the loads of Lutsk: 11.16 kWp, 18 panels, 376 kg of steel, 12 piles, materials ≈ 50,491 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Kovelskyi RaionVolyn Oblast: rayons and towns

Free calculators

Sources

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