Solar plant: site data

Solar power plant in Yakhnivka, Nizhynskyi Raion, Chernihiv Oblast

Yakhnivka: 1,123 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). 1.3% above the oblast median (1,108). #24 of 327 in the rayon, #170 of 1558 in the oblast.

Nizhyn, the rayon centre, is 32 km away. 128 m above sea level. 31 km away: Pryluky, the nearest bigger centre, 1,116 — 0.6% more here. Snow and wind from the nearest regional centre in the DBN — Чернігів, 95 km. 13.16 m between rows, pitch 16.93 m (latitude 50.8°).

Yield of 1 kWp
1,123kWh/year
Tilt
38°2° east of south
10 kW
11,228kWh/year
Row pitch
16.93m · GCR 0.28
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,720 / 410Pa

Ground frame designer

A ground frame for a solar plant: Yakhnivka

The designer opens with this place’s coordinates, latitude 50.8° for the row spacing and the DBN loads of the nearest regional centre — Чернігів, 95 km: snow 1,720 Pa, wind 410 Pa.

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

Yield by month

33Jan56Feb98Mar118Apr139May144Jun144Jul140Aug112Sep79Oct35Nov25Dec

June: 144 kWh/kWp, December: 25 — 5.8 times less.

November: 35 against 33 in the oblast, 6.1% more.

Yakhnivka: plants, kWh
kWpA yearJuneDecember
55,614720125
1011,2281,440250
1516,8422,160375

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: Nizhynskyi RaionChernihiv Oblast: rayons and towns

Free calculators

Sources

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