Solar plant: site data

Solar power plant in Kholmske, Bolhradskyi Raion, Odesa Oblast

Kholmske: 1,279 kWh per kWp a year, tilt 37° 3° east of south (PVGIS). 4.8% above the oblast median (1,221). #10 of 99 in the rayon, #183 of 1177 in the oblast.

Bolhrad, the rayon centre, is 48 km away. 21 m above sea level. 35 km away: Kiliya, the nearest bigger centre, 1,311 — 2.4% less here. Snow and wind from the nearest regional centre in the DBN — Одеса, 141 km. 9.06 m between rows, pitch 12.88 m (latitude 45.8°).

Yield of 1 kWp
1,279kWh/year
Tilt
37°3° east of south
10 kW
12,791kWh/year
Row pitch
12.88m · GCR 0.37
T_min
-42 °Cregion II, south-eastern
Snow S₀ / wind W₀
880 / 460Pa

Ground frame designer

A ground frame for a solar plant: Kholmske

The designer opens with this place’s coordinates, latitude 45.8° for the row spacing and the DBN loads of the nearest regional centre — Одеса, 141 km: snow 880 Pa, wind 460 Pa.

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

Yield by month

48Jan66Feb112Mar128Apr143May140Jun149Jul150Aug129Sep104Oct60Nov49Dec

August: 150 kWh/kWp, January: 48 — 3.1 times less.

December: 49 against 38 in the oblast, 28.9% more.

Kholmske: plants, kWh
kWpA yearAugustJanuary
56,396750240
1012,7911,500480
1519,1872,250720

Snow and wind: Одеса

Example: a 10 kW ground frame

For the loads of Odesa: 11.16 kWp, 18 panels, 349 kg of steel, 12 piles, materials ≈ 47,980 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Bolhradskyi RaionOdesa Oblast: rayons and towns

Free calculators

Sources

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