Solar plant: site data

Solar power plant in Rizhky, Bilotserkivskyi Raion, Kyiv Oblast

Rizhky: 1,128 kWh per kWp a year, tilt 36° 4° east of south (PVGIS). 0.6% above the oblast median (1,122). #98 of 260 in the rayon, #334 of 1071 in the oblast.

Bila Tserkva, the rayon centre, is 32 km away. 187 m above sea level. 32 km away: Bila Tserkva, the nearest bigger centre, 1,122 — 0.5% more here. Snow and wind from the nearest regional centre in the DBN — Київ, 103 km. 11.39 m between rows, pitch 15.26 m (latitude 49.5°).

Yield of 1 kWp
1,128kWh/year
Tilt
36°4° east of south
10 kW
11,283kWh/year
Row pitch
15.26m · GCR 0.31
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,550 / 370Pa

Ground frame designer

A ground frame for a solar plant: Rizhky

The designer opens with this place’s coordinates, latitude 49.5° for the row spacing and the DBN loads of the nearest regional centre — Київ, 103 km: snow 1,550 Pa, wind 370 Pa.

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

Yield by month

33Jan54Feb95Mar118Apr138May142Jun145Jul141Aug114Sep84Oct37Nov27Dec

July: 145 kWh/kWp, December: 27 — 5.4 times less.

February: 54 against 56 in the oblast, 3.6% less.

Rizhky: plants, kWh
kWpA yearJulyDecember
55,642725135
1011,2831,450270
1516,9252,175405

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: Bilotserkivskyi RaionKyiv Oblast: rayons and towns

Free calculators

Sources

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