Solar plant: site data

Solar power plant in Porokhnia, Khmelnytskyi Raion, Khmelnytskyi Oblast

Porokhnia: 1,091 kWh per kWp a year, tilt 36° 2° east of south (PVGIS). 0.8% below the oblast median (1,100). #380 of 576 in the rayon, #783 of 1109 in the oblast.

Khmelnytskyi, the rayon centre, is 44 km away. 307 m above sea level. 13 km away: Volochysk, the nearest bigger centre, 1,083 — 0.8% more here. Snow and wind from the nearest regional centre in the DBN — Хмельницький, 45 km. 11.36 m between rows, pitch 15.23 m (latitude 49.5°).

Yield of 1 kWp
1,091kWh/year
Tilt
36°2° east of south
10 kW
10,914kWh/year
Row pitch
15.23m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,340 / 500Pa

Ground frame designer

A ground frame for a solar plant: Porokhnia

The designer opens with this place’s coordinates, latitude 49.5° for the row spacing and the DBN loads of the nearest regional centre — Хмельницький, 45 km: snow 1,340 Pa, wind 500 Pa.

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

Yield by month

31Jan49Feb89Mar117Apr132May135Jun139Jul137Aug112Sep83Oct37Nov30Dec

July: 139 kWh/kWp, December: 30 — 4.6 times less.

February: 49 against 51 in the oblast, 3.9% less.

Porokhnia: plants, kWh
kWpA yearJulyDecember
55,457695150
1010,9141,390300
1516,3712,085450

Snow and wind: Хмельницький

Example: a 10 kW ground frame

For the loads of Khmelnytskyi: 11.16 kWp, 18 panels, 415 kg of steel, 16 piles, materials ≈ 55,054 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Khmelnytskyi RaionKhmelnytskyi Oblast: rayons and towns

Free calculators

Sources

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