Solar plant: site data

Solar power plant in Hnatky, Khmelnytskyi Raion, Khmelnytskyi Oblast

Hnatky: 1,101 kWh per kWp a year, tilt 36° 2° east of south (PVGIS). Exactly the oblast median (1,100). #211 of 576 in the rayon, #529 of 1109 in the oblast.

Khmelnytskyi, the rayon centre, is 41 km away. 301 m above sea level. 14 km away: Starokostyantyniv, the nearest bigger centre, 1,094 — 0.7% more here. Snow and wind from the nearest regional centre in the DBN — Хмельницький, 40 km. 11.52 m between rows, pitch 15.39 m (latitude 49.7°).

Yield of 1 kWp
1,101kWh/year
Tilt
36°2° east of south
10 kW
11,014kWh/year
Row pitch
15.39m · 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: Hnatky

The designer opens with this place’s coordinates, latitude 49.7° for the row spacing and the DBN loads of the nearest regional centre — Хмельницький, 40 km: snow 1,340 Pa, wind 500 Pa.

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

Yield by month

32Jan51Feb85Mar118Apr134May139Jun142Jul138Aug112Sep85Oct38Nov29Dec

July: 142 kWh/kWp, December: 29 — 4.9 times less.

March: 85 against 89 in the oblast, 4.5% less.

Hnatky: plants, kWh
kWpA yearJulyDecember
55,507710145
1011,0141,420290
1516,5212,130435

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.