Solar plant: site data

Solar power plant in Somaky, Khmelnytskyi Raion, Khmelnytskyi Oblast

Somaky: 1,113 kWh per kWp a year, tilt 36° 3° east of south (PVGIS). 1.1% above the oblast median (1,100). #124 of 576 in the rayon, #338 of 1109 in the oblast.

Khmelnytskyi, the rayon centre, is 46 km away. 301 m above sea level. 8 km away: Stara Synyava, the nearest bigger centre, the same 1,109. Snow and wind from the nearest regional centre in the DBN — Хмельницький, 45 km. 11.39 m between rows, pitch 15.26 m (latitude 49.5°).

Yield of 1 kWp
1,113kWh/year
Tilt
36°3° east of south
10 kW
11,126kWh/year
Row pitch
15.26m · 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: Somaky

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

32Jan51Feb91Mar119Apr136May139Jun142Jul138Aug113Sep85Oct38Nov30Dec

July: 142 kWh/kWp, December: 30 — 4.7 times less.

December: 30 against 29 in the oblast, 3.4% more.

Somaky: plants, kWh
kWpA yearJulyDecember
55,563710150
1011,1261,420300
1516,6892,130450

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.