Solar plant: site data

Solar power plant in Maidan, Drohobytskyi Raion, Lviv Oblast

Maidan: 1,005 kWh per kWp a year, tilt 37° 13° east of south (PVGIS). 7.3% below the oblast median (1,084). #87 of 91 in the rayon, #1507 of 1532 in the oblast.

Drohobych, the rayon centre, is 28 km away. 522 m above sea level — above 500 m the DBN snow and wind are higher. 28 km away: Drohobych, the nearest bigger centre, 1,073 — 6.4% less here. Snow and wind from the nearest regional centre in the DBN — Ужгород, 92 km. 11.34 m between rows, pitch 15.16 m (latitude 49.1°).

Yield of 1 kWp
1,005kWh/year
Tilt
37°13° east of south
10 kW
10,049kWh/year
Row pitch
15.16m · GCR 0.32
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,340 / 370Pa

Ground frame designer

A ground frame for a solar plant: Maidan

The designer opens with this place’s coordinates, latitude 49.1° for the row spacing and the DBN loads of the nearest regional centre — Ужгород, 92 km: snow 1,340 Pa, wind 370 Pa.

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

Yield by month

39Jan55Feb83Mar103Apr112May116Jun124Jul122Aug97Sep77Oct44Nov33Dec

July: 124 kWh/kWp, December: 33 — 3.8 times less.

March: 83 against 93 in the oblast, 10.8% less.

Maidan: plants, kWh
kWpA yearJulyDecember
55,025620165
1010,0491,240330
1515,0741,860495

Snow and wind: Ужгород

Example: a 10 kW ground frame

For the loads of Uzhhorod: 11.16 kWp, 18 panels, 366 kg of steel, 12 piles, materials ≈ 48,597 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Drohobytskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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