Solar plant: site data

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

Yamne: 1,089 kWh per kWp a year, tilt 39° 3° east of south (PVGIS). 1.8% below the oblast median (1,108). #122 of 247 in the rayon, #1232 of 1558 in the oblast.

Novhorod-Siverskyi, the rayon centre, is 34 km away. 169 m above sea level. 34 km away: Novhorod-Siverskyi, the nearest bigger centre, the same 1,083. Snow and wind from the nearest regional centre in the DBN — Чернігів, 147 km. 15.30 m between rows, pitch 19.02 m (latitude 52.3°).

Yield of 1 kWp
1,089kWh/year
Tilt
39°3° east of south
10 kW
10,885kWh/year
Row pitch
19.02m · 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: Yamne

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, 147 km: snow 1,720 Pa, wind 410 Pa.

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

Yield by month

39Jan62Feb99Mar114Apr138May140Jun137Jul133Aug105Sep69Oct30Nov25Dec

June: 140 kWh/kWp, December: 25 — 5.6 times less.

January: 39 against 35 in the oblast, 11.4% more.

Yamne: plants, kWh
kWpA yearJuneDecember
55,443700125
1010,8851,400250
1516,3282,100375

Snow and wind: Чернігів

Example: a 10 kW ground frame

For the loads of Chernihiv: 11.16 kWp, 18 panels, 363 kg of steel, 12 piles, materials ≈ 54,473 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.