Solar plant: site data

Solar power plant in Demchenky, Kremenchutskyi Raion, Poltava Oblast

Demchenky: 1,148 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). 0.6% above the oblast median (1,142). #273 of 329 in the rayon, #593 of 1856 in the oblast.

Kremenchuk, the rayon centre, is 54 km away. 83 m above sea level. 32 km away: Velyka Bahachka, the nearest bigger centre, the same 1,144. Snow and wind from the nearest regional centre in the DBN — Полтава, 75 km. 11.67 m between rows, pitch 15.49 m (latitude 49.5°).

Yield of 1 kWp
1,148kWh/year
Tilt
37°2° east of south
10 kW
11,484kWh/year
Row pitch
15.49m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,450 / 470Pa

Ground frame designer

A ground frame for a solar plant: Demchenky

The designer opens with this place’s coordinates, latitude 49.5° for the row spacing and the DBN loads of the nearest regional centre — Полтава, 75 km: snow 1,450 Pa, wind 470 Pa.

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

Yield by month

34Jan56Feb93Mar119Apr139May144Jun148Jul146Aug118Sep86Oct40Nov25Dec

July: 148 kWh/kWp, December: 25 — 5.9 times less.

January: 34 against 35 in the oblast, 2.9% less.

Demchenky: plants, kWh
kWpA yearJulyDecember
55,742740125
1011,4841,480250
1517,2262,220375

Snow and wind: Полтава

Example: a 10 kW ground frame

For the loads of Poltava: 11.16 kWp, 18 panels, 389 kg of steel, 12 piles, materials ≈ 52,358 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.