Solar plant: site data

Solar power plant in Dudyn, Zolochivskyi Raion, Lviv Oblast

Dudyn: 1,081 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). Exactly the oblast median (1,084). #70 of 180 in the rayon, #898 of 1532 in the oblast.

Zolochiv, the rayon centre, is 39 km away. 284 m above sea level. 29 km away: Kremenets, the nearest bigger centre, the same 1,077. Snow and wind from the nearest regional centre in the DBN — Тернопіль, 46 km. 12.03 m between rows, pitch 15.85 m (latitude 49.9°).

Yield of 1 kWp
1,081kWh/year
Tilt
37°2° east of south
10 kW
10,810kWh/year
Row pitch
15.85m · GCR 0.30
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,390 / 520Pa

Ground frame designer

A ground frame for a solar plant: Dudyn

The designer opens with this place’s coordinates, latitude 49.9° for the row spacing and the DBN loads of the nearest regional centre — Тернопіль, 46 km: snow 1,390 Pa, wind 520 Pa.

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

Yield by month

30Jan50Feb88Mar118Apr130May134Jun138Jul135Aug111Sep83Oct37Nov27Dec

July: 138 kWh/kWp, December: 27 — 5.1 times less.

January: 30 against 39 in the oblast, 23.1% less.

Dudyn: plants, kWh
kWpA yearJulyDecember
55,405690135
1010,8101,380270
1516,2152,070405

Snow and wind: Тернопіль

Example: a 10 kW ground frame

For the loads of Ternopil: 11.16 kWp, 18 panels, 415 kg of steel, 16 piles, materials ≈ 55,054 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Zolochivskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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