Solar plant: site data

Solar power plant in Basivka, Lvivskyi Raion, Lviv Oblast

Basivka: 1,088 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). Exactly the oblast median (1,084). #263 of 356 in the rayon, #617 of 1532 in the oblast.

Lviv, the rayon centre, is 10 km away. 306 m above sea level. 10 km away: Lviv, the nearest bigger centre, the same 1,084. Snow and wind from the nearest regional centre in the DBN — Львів, 10 km. 12.16 m between rows, pitch 15.93 m (latitude 49.8°).

Yield of 1 kWp
1,088kWh/year
Tilt
38°1° east of south
10 kW
10,880kWh/year
Row pitch
15.93m · GCR 0.30
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,310 / 520Pa

Ground frame designer

A ground frame for a solar plant: Basivka

The designer opens with this place’s coordinates, latitude 49.8° for the row spacing and the DBN loads of the nearest regional centre — Львів, 10 km: snow 1,310 Pa, wind 520 Pa.

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

Yield by month

39Jan57Feb95Mar115Apr124May127Jun133Jul131Aug107Sep83Oct44Nov32Dec

July: 133 kWh/kWp, December: 32 — 4.2 times less.

March: 95 against 93 in the oblast, 2.2% more.

Basivka: plants, kWh
kWpA yearJulyDecember
55,440665160
1010,8801,330320
1516,3201,995480

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: Lvivskyi RaionLviv Oblast: rayons and towns

Free calculators

Sources

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