Solar plant: site data

Solar power plant in Khodovychi, Stryiskyi Raion, Lviv Oblast

Khodovychi: 1,091 kWh per kWp a year, tilt 38° facing south (PVGIS). 0.6% above the oblast median (1,084). #119 of 286 in the rayon, #443 of 1532 in the oblast.

Stryi, the rayon centre, is 9 km away. 275 m above sea level. 9 km away: Stryi, the nearest bigger centre, 1,085 — 0.6% more here. Snow and wind from the nearest regional centre in the DBN — Львів, 61 km. 11.72 m between rows, pitch 15.49 m (latitude 49.3°).

Yield of 1 kWp
1,091kWh/year
Tilt
38°facing south
10 kW
10,908kWh/year
Row pitch
15.49m · GCR 0.31
T_min
-38 °Cregion IIIA, Carpathian
Snow S₀ / wind W₀
1,310 / 520Pa

Ground frame designer

A ground frame for a solar plant: Khodovychi

The designer opens with this place’s coordinates, latitude 49.3° for the row spacing and the DBN loads of the nearest regional centre — Львів, 61 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

44Jan58Feb92Mar113Apr123May124Jun132Jul130Aug108Sep85Oct46Nov36Dec

July: 132 kWh/kWp, December: 36 — 3.7 times less.

January: 44 against 39 in the oblast, 12.8% more.

Khodovychi: plants, kWh
kWpA yearJulyDecember
55,454660180
1010,9081,320360
1516,3621,980540

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.