Solar plant: site data

Solar power plant in Buchky, Novhorod-Siverskyi Raion, Chernihiv Oblast

Buchky: 1,076 kWh per kWp a year, tilt 39° 2° east of south (PVGIS). 2.9% below the oblast median (1,108). #223 of 247 in the rayon, #1479 of 1558 in the oblast.

Novhorod-Siverskyi, the rayon centre, is 35 km away. 152 m above sea level. 35 km away: Novhorod-Siverskyi, the nearest bigger centre, 1,083 — 0.7% less here. Snow and wind from the nearest regional centre in the DBN — Чернігів, 155 km. 15.35 m between rows, pitch 19.07 m (latitude 52.3°).

Yield of 1 kWp
1,076kWh/year
Tilt
39°2° east of south
10 kW
10,761kWh/year
Row pitch
19.07m · GCR 0.25
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,720 / 410Pa

Ground frame designer

A ground frame for a solar plant: Buchky

The designer opens with this place’s coordinates, latitude 52.3° for the row spacing and the DBN loads of the nearest regional centre — Чернігів, 155 km: snow 1,720 Pa, wind 410 Pa.

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

Yield by month

37Jan59Feb96Mar113Apr137May139Jun136Jul132Aug104Sep68Oct29Nov24Dec

June: 139 kWh/kWp, December: 24 — 5.8 times less.

November: 29 against 33 in the oblast, 12.1% less.

Buchky: plants, kWh
kWpA yearJuneDecember
55,381695120
1010,7611,390240
1516,1412,085360

Snow and wind: Чернігів

Example: a 10 kW ground frame

For the loads of Chernihiv: 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: Novhorod-Siverskyi RaionChernihiv Oblast: rayons and towns

Free calculators

Sources

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