Solar plant: site data

Solar power plant in Tarashchanka, Zviahelskyi Raion, Zhytomyr Oblast

Tarashchanka: 1,100 kWh per kWp a year, tilt 37° 2° east of south (PVGIS). Exactly the oblast median (1,104). #140 of 294 in the rayon, #1054 of 1700 in the oblast.

Zvyahel, the rayon centre, is 9 km away. 205 m above sea level. 9 km away: Zvyahel, the nearest bigger centre, the same 1,101. Snow and wind from the nearest regional centre in the DBN — Рівне, 89 km. 12.72 m between rows, pitch 16.54 m (latitude 50.6°).

Yield of 1 kWp
1,100kWh/year
Tilt
37°2° east of south
10 kW
11,002kWh/year
Row pitch
16.54m · GCR 0.29
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,320 / 520Pa

Ground frame designer

A ground frame for a solar plant: Tarashchanka

The designer opens with this place’s coordinates, latitude 50.6° for the row spacing and the DBN loads of the nearest regional centre — Рівне, 89 km: snow 1,320 Pa, wind 520 Pa.

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

Yield by month

32Jan54Feb91Mar119Apr134May141Jun140Jul136Aug110Sep81Oct35Nov27Dec

June: 141 kWh/kWp, December: 27 — 5.2 times less.

January: 32 against 34 in the oblast, 5.9% less.

Tarashchanka: plants, kWh
kWpA yearJuneDecember
55,501705135
1011,0021,410270
1516,5032,115405

Snow and wind: Рівне

Example: a 10 kW ground frame

For the loads of Rivne: 11.16 kWp, 18 panels, 415 kg of steel, 16 piles, materials ≈ 55,054 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Zviahelskyi RaionZhytomyr Oblast: rayons and towns

Free calculators

Sources

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