Solar plant: site data

Solar power plant in Onyshchenky, Kremenchutskyi Raion, Poltava Oblast

Onyshchenky: 1,174 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). 2.8% above the oblast median (1,142). #49 of 329 in the rayon, #71 of 1856 in the oblast.

Kremenchuk, the rayon centre, is 16 km away. 67 m above sea level. 16 km away: Kremenchuk, the nearest bigger centre, the same 1,174. Snow and wind from the nearest regional centre in the DBN — Полтава, 86 km. 11.33 m between rows, pitch 15.15 m (latitude 49.1°).

Yield of 1 kWp
1,174kWh/year
Tilt
37°1° east of south
10 kW
11,735kWh/year
Row pitch
15.15m · GCR 0.32
T_min
-42 °Cregion II, south-eastern
Snow S₀ / wind W₀
1,450 / 470Pa

Ground frame designer

A ground frame for a solar plant: Onyshchenky

The designer opens with this place’s coordinates, latitude 49.1° for the row spacing and the DBN loads of the nearest regional centre — Полтава, 86 km: snow 1,450 Pa, wind 470 Pa.

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

Yield by month

38Jan58Feb98Mar120Apr142May144Jun146Jul147Aug120Sep88Oct42Nov29Dec

August: 147 kWh/kWp, December: 29 — 5.1 times less.

December: 29 against 25 in the oblast, 16.0% more.

Onyshchenky: plants, kWh
kWpA yearAugustDecember
55,868735145
1011,7351,470290
1517,6032,205435

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.