Solar plant: site data

Solar power plant in Rudkivka, Nizhynskyi Raion, Chernihiv Oblast

Rudkivka: 1,122 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). 1.2% above the oblast median (1,108). #40 of 327 in the rayon, #211 of 1558 in the oblast.

Nizhyn, the rayon centre, is 52 km away. 119 m above sea level. 46 km away: Brovary, the nearest bigger centre, the same 1,126. Snow and wind from the nearest regional centre in the DBN — Київ, 65 km. 13.14 m between rows, pitch 16.91 m (latitude 50.8°).

Yield of 1 kWp
1,122kWh/year
Tilt
38°2° east of south
10 kW
11,215kWh/year
Row pitch
16.91m · GCR 0.28
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,550 / 370Pa

Ground frame designer

A ground frame for a solar plant: Rudkivka

The designer opens with this place’s coordinates, latitude 50.8° for the row spacing and the DBN loads of the nearest regional centre — Київ, 65 km: snow 1,550 Pa, wind 370 Pa.

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

Yield by month

33Jan55Feb96Mar118Apr139May145Jun145Jul139Aug113Sep79Oct33Nov25Dec

June: 145 kWh/kWp, December: 25 — 5.8 times less.

January: 33 against 35 in the oblast, 5.7% less.

Rudkivka: plants, kWh
kWpA yearJuneDecember
55,608725125
1011,2151,450250
1516,8232,175375

Snow and wind: Київ

Example: a 10 kW ground frame

For the loads of Kyiv: 11.16 kWp, 18 panels, 376 kg of steel, 12 piles, materials ≈ 47,122 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Nizhynskyi RaionChernihiv Oblast: rayons and towns

Free calculators

Sources

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