Solar plant: site data

Solar power plant in Isaiky, Obukhivskyi Raion, Kyiv Oblast

Isaiky: 1,143 kWh per kWp a year, tilt 38° 4° east of south (PVGIS). 1.9% above the oblast median (1,122). #16 of 155 in the rayon, #39 of 1071 in the oblast.

Obukhiv, the rayon centre, is 71 km away. 162 m above sea level. 26 km away: Lysyanka, the nearest bigger centre, the same 1,148. Snow and wind from the nearest regional centre in the DBN — Черкаси, 89 km. 11.89 m between rows, pitch 15.66 m (latitude 49.5°).

Yield of 1 kWp
1,143kWh/year
Tilt
38°4° east of south
10 kW
11,431kWh/year
Row pitch
15.66m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,520 / 420Pa

Ground frame designer

A ground frame for a solar plant: Isaiky

The designer opens with this place’s coordinates, latitude 49.5° for the row spacing and the DBN loads of the nearest regional centre — Черкаси, 89 km: snow 1,520 Pa, wind 420 Pa.

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

Yield by month

39Jan57Feb96Mar116Apr137May142Jun145Jul142Aug115Sep85Oct39Nov30Dec

July: 145 kWh/kWp, December: 30 — 4.8 times less.

January: 39 against 34 in the oblast, 14.7% more.

Isaiky: plants, kWh
kWpA yearJulyDecember
55,716725150
1011,4311,450300
1517,1472,175450

Snow and wind: Черкаси

Example: a 10 kW ground frame

For the loads of Cherkasy: 11.16 kWp, 18 panels, 372 kg of steel, 12 piles, materials ≈ 49,705 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Obukhivskyi RaionKyiv Oblast: rayons and towns

Free calculators

Sources

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