Solar plant: site data

Solar power plant in Butova Dolyna, Myrhorodskyi Raion, Poltava Oblast

Butova Dolyna: 1,141 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). Exactly the oblast median (1,142). #77 of 430 in the rayon, #1000 of 1856 in the oblast.

Myrhorod, the rayon centre, is 18 km away. 116 m above sea level. 3 km away: Velyka Bahachka, the nearest bigger centre, the same 1,144. Snow and wind from the nearest regional centre in the DBN — Полтава, 67 km. 11.91 m between rows, pitch 15.73 m (latitude 49.8°).

Yield of 1 kWp
1,141kWh/year
Tilt
37°2° east of south
10 kW
11,405kWh/year
Row pitch
15.73m · GCR 0.30
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,450 / 470Pa

Ground frame designer

A ground frame for a solar plant: Butova Dolyna

The designer opens with this place’s coordinates, latitude 49.8° for the row spacing and the DBN loads of the nearest regional centre — Полтава, 67 km: snow 1,450 Pa, wind 470 Pa.

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

Yield by month

35Jan56Feb96Mar117Apr138May143Jun146Jul146Aug115Sep84Oct39Nov25Dec

July: 146 kWh/kWp, December: 25 — 5.8 times less.

March: 96 against 94 in the oblast, 2.1% more.

Butova Dolyna: plants, kWh
kWpA yearJulyDecember
55,703730125
1011,4051,460250
1517,1082,190375

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: Myrhorodskyi RaionPoltava Oblast: rayons and towns

Free calculators

Sources

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