Solar plant: site data

Solar power plant in Maidan, Dubenskyi Raion, Rivne Oblast

Maidan: 1,072 kWh per kWp a year, tilt 37° 3° east of south (PVGIS). 1.0% below the oblast median (1,084). #261 of 280 in the rayon, #792 of 1044 in the oblast.

Dubno, the rayon centre, is 25 km away. 263 m above sea level. 25 km away: Dubno, the nearest bigger centre, 1,089 — 1.5% less here. Snow and wind from the nearest regional centre in the DBN — Рівне, 44 km. 12.32 m between rows, pitch 16.14 m (latitude 50.3°).

Yield of 1 kWp
1,072kWh/year
Tilt
37°3° east of south
10 kW
10,723kWh/year
Row pitch
16.14m · GCR 0.30
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,320 / 520Pa

Ground frame designer

A ground frame for a solar plant: Maidan

The designer opens with this place’s coordinates, latitude 50.3° for the row spacing and the DBN loads of the nearest regional centre — Рівне, 44 km: snow 1,320 Pa, wind 520 Pa.

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

Yield by month

33Jan53Feb90Mar115Apr130May132Jun136Jul134Aug109Sep80Oct34Nov28Dec

July: 136 kWh/kWp, December: 28 — 4.9 times less.

November: 34 against 36 in the oblast, 5.6% less.

Maidan: plants, kWh
kWpA yearJulyDecember
55,362680140
1010,7231,360280
1516,0852,040420

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: Dubenskyi RaionRivne Oblast: rayons and towns

Free calculators

Sources

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