Solar plant: site data

Solar power plant in Pidhorodtsi, Stryiskyi Raion, Lviv Oblast

Pidhorodtsi: 1,056 kWh per kWp a year, tilt 39° 5° east of south (PVGIS). 2.5% below the oblast median (1,084). #233 of 286 in the rayon, #1349 of 1532 in the oblast.

Stryi, the rayon centre, is 33 km away. 461 m above sea level. 23 km away: Drohobych, the nearest bigger centre, 1,073 — 1.6% less here. Snow and wind from the nearest regional centre in the DBN — Львів, 88 km. 11.86 m between rows, pitch 15.58 m (latitude 49.2°).

Yield of 1 kWp
1,056kWh/year
Tilt
39°5° east of south
10 kW
10,563kWh/year
Row pitch
15.58m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,310 / 520Pa

Ground frame designer

A ground frame for a solar plant: Pidhorodtsi

The designer opens with this place’s coordinates, latitude 49.2° for the row spacing and the DBN loads of the nearest regional centre — Львів, 88 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

49Jan60Feb90Mar106Apr113May115Jun124Jul122Aug102Sep83Oct51Nov41Dec

July: 124 kWh/kWp, December: 41 — 3.0 times less.

December: 41 against 32 in the oblast, 28.1% more.

Pidhorodtsi: plants, kWh
kWpA yearJulyDecember
55,282620205
1010,5631,240410
1515,8451,860615

Snow and wind: Львів

Example: a 10 kW ground frame

For the loads of Lviv: 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: Stryiskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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