Solar plant: site data

Solar power plant in Yakhny, Fastivskyi Raion, Kyiv Oblast

Yakhny: 1,119 kWh per kWp a year, tilt 37° 3° east of south (PVGIS). Exactly the oblast median (1,122). #45 of 96 in the rayon, #666 of 1071 in the oblast.

Fastiv, the rayon centre, is 23 km away. 219 m above sea level. 23 km away: Fastiv, the nearest bigger centre, the same 1,119. Snow and wind from the nearest regional centre in the DBN — Київ, 82 km. 12.00 m between rows, pitch 15.82 m (latitude 49.9°).

Yield of 1 kWp
1,119kWh/year
Tilt
37°3° east of south
10 kW
11,188kWh/year
Row pitch
15.82m · GCR 0.30
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,550 / 370Pa

Ground frame designer

A ground frame for a solar plant: Yakhny

The designer opens with this place’s coordinates, latitude 49.9° for the row spacing and the DBN loads of the nearest regional centre — Київ, 82 km: snow 1,550 Pa, wind 370 Pa.

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

Yield by month

29Jan54Feb91Mar119Apr138May143Jun145Jul139Aug114Sep84Oct36Nov26Dec

July: 145 kWh/kWp, December: 26 — 5.6 times less.

January: 29 against 34 in the oblast, 14.7% less.

Yakhny: plants, kWh
kWpA yearJulyDecember
55,594725130
1011,1881,450260
1516,7822,175390

Snow and wind: Київ

Example: a 10 kW ground frame

For the loads of Kyiv: 11.16 kWp, 18 panels, 350 kg of steel, 12 piles, materials ≈ 49,237 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Fastivskyi RaionKyiv Oblast: rayons and towns

Free calculators

Sources

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