Solar plant: site data

Solar power plant in Chitar, Stryiskyi Raion, Lviv Oblast

Chitar: 1,025 kWh per kWp a year, tilt 36° 1° east of south (PVGIS). 5.4% below the oblast median (1,084). #259 of 286 in the rayon, #1476 of 1532 in the oblast.

Stryi, the rayon centre, is 62 km away. 737 m above sea level — above 500 m the DBN snow and wind are higher. 59 km away: Drohobych, the nearest bigger centre, 1,073 — 4.5% less here. Snow and wind from the nearest regional centre in the DBN — Ужгород, 76 km. 10.83 m between rows, pitch 14.70 m (latitude 48.8°).

Yield of 1 kWp
1,025kWh/year
Tilt
36°1° east of south
10 kW
10,248kWh/year
Row pitch
14.70m · GCR 0.33
T_min
-38 °Cregion IIIA, Carpathian
Snow S₀ / wind W₀
1,340 / 370Pa

Ground frame designer

A ground frame for a solar plant: Chitar

The designer opens with this place’s coordinates, latitude 48.8° for the row spacing and the DBN loads of the nearest regional centre — Ужгород, 76 km: snow 1,340 Pa, wind 370 Pa.

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

Yield by month

38Jan56Feb89Mar107Apr114May119Jun127Jul127Aug102Sep78Oct43Nov26Dec

July: 127 kWh/kWp, December: 26 — 4.9 times less.

December: 26 against 32 in the oblast, 18.8% less.

Chitar: plants, kWh
kWpA yearJulyDecember
55,124635130
1010,2481,270260
1515,3721,905390

Snow and wind: Ужгород

Example: a 10 kW ground frame

For the loads of Uzhhorod: 11.16 kWp, 18 panels, 364 kg of steel, 14 piles, materials ≈ 49,516 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Stryiskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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