Solar plant: site data

Solar power plant in Dovhoshyi, Dubenskyi Raion, Rivne Oblast

Dovhoshyi: 1,098 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). 1.3% above the oblast median (1,084). #13 of 280 in the rayon, #143 of 1044 in the oblast.

Dubno, the rayon centre, is 24 km away. 230 m above sea level. 24 km away: Dubno, the nearest bigger centre, 1,089 — 0.9% more here. Snow and wind from the nearest regional centre in the DBN — Рівне, 34 km. 12.99 m between rows, pitch 16.76 m (latitude 50.6°).

Yield of 1 kWp
1,098kWh/year
Tilt
38°1° east of south
10 kW
10,981kWh/year
Row pitch
16.76m · 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: Dovhoshyi

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, 34 km: snow 1,320 Pa, wind 520 Pa.

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

Yield by month

32Jan53Feb93Mar120Apr133May137Jun138Jul136Aug109Sep81Oct38Nov29Dec

July: 138 kWh/kWp, December: 29 — 4.8 times less.

November: 38 against 36 in the oblast, 5.6% more.

Dovhoshyi: plants, kWh
kWpA yearJulyDecember
55,491690145
1010,9811,380290
1516,4722,070435

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.