Solar plant: site data

Solar power plant in Obolon, Kremenchutskyi Raion, Poltava Oblast

Obolon: 1,155 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). 1.1% above the oblast median (1,142). #227 of 329 in the rayon, #389 of 1856 in the oblast.

Kremenchuk, the rayon centre, is 71 km away. 86 m above sea level. 46 km away: Lubny, the nearest bigger centre, 1,146 — 0.8% more here. Snow and wind from the nearest regional centre in the DBN — Черкаси, 61 km. 11.73 m between rows, pitch 15.55 m (latitude 49.6°).

Yield of 1 kWp
1,155kWh/year
Tilt
37°1° east of south
10 kW
11,547kWh/year
Row pitch
15.55m · 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: Obolon

The designer opens with this place’s coordinates, latitude 49.6° for the row spacing and the DBN loads of the nearest regional centre — Черкаси, 61 km: snow 1,520 Pa, wind 420 Pa.

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

Yield by month

32Jan54Feb92Mar122Apr142May145Jun149Jul147Aug119Sep87Oct39Nov26Dec

July: 149 kWh/kWp, December: 26 — 5.7 times less.

January: 32 against 35 in the oblast, 8.6% less.

Obolon: plants, kWh
kWpA yearJulyDecember
55,774745130
1011,5471,490260
1517,3212,235390

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: Kremenchutskyi RaionPoltava Oblast: rayons and towns

Free calculators

Sources

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