Solar plant: site data

Solar power plant in Vibly, Poltavskyi Raion, Poltava Oblast

Vibly: 1,173 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). 2.8% above the oblast median (1,142). #23 of 751 in the rayon, #77 of 1856 in the oblast.

Poltava, the rayon centre, is 71 km away. 113 m above sea level. 16 km away: Kobelyaky, the nearest bigger centre, 1,164 — 0.8% more here. Snow and wind from the nearest regional centre in the DBN — Полтава, 71 km. 11.25 m between rows, pitch 15.07 m (latitude 49.0°).

Yield of 1 kWp
1,173kWh/year
Tilt
37°1° east of south
10 kW
11,732kWh/year
Row pitch
15.07m · 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: Vibly

The designer opens with this place’s coordinates, latitude 49.0° for the row spacing and the DBN loads of the nearest regional centre — Полтава, 71 km: snow 1,450 Pa, wind 470 Pa.

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

Yield by month

37Jan58Feb96Mar120Apr141May144Jun149Jul149Aug120Sep89Oct43Nov28Dec

July: 149 kWh/kWp, December: 28 — 5.3 times less.

December: 28 against 25 in the oblast, 12.0% more.

Vibly: plants, kWh
kWpA yearJulyDecember
55,866745140
1011,7321,490280
1517,5982,235420

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: Poltavskyi RaionPoltava Oblast: rayons and towns

Free calculators

Sources

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