Solar plant: site data

Solar power plant in Toporiv, Zolochivskyi Raion, Lviv Oblast

Toporiv: 1,086 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). Exactly the oblast median (1,084). #29 of 180 in the rayon, #690 of 1532 in the oblast.

Zolochiv, the rayon centre, is 36 km away. 213 m above sea level. 36 km away: Zolochiv, the nearest bigger centre, the same 1,081. Snow and wind from the nearest regional centre in the DBN — Львів, 58 km. 12.47 m between rows, pitch 16.24 m (latitude 50.1°).

Yield of 1 kWp
1,086kWh/year
Tilt
38°2° east of south
10 kW
10,855kWh/year
Row pitch
16.24m · GCR 0.29
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,310 / 520Pa

Ground frame designer

A ground frame for a solar plant: Toporiv

The designer opens with this place’s coordinates, latitude 50.1° for the row spacing and the DBN loads of the nearest regional centre — Львів, 58 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

37Jan56Feb93Mar114Apr125May129Jun134Jul132Aug108Sep84Oct43Nov31Dec

July: 134 kWh/kWp, December: 31 — 4.3 times less.

January: 37 against 39 in the oblast, 5.1% less.

Toporiv: plants, kWh
kWpA yearJulyDecember
55,428670155
1010,8551,340310
1516,2832,010465

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: Zolochivskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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