Solar plant: site data

Solar power plant in Rivne, Rivnenskyi Raion, Rivne Oblast

Rivne: 1,094 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). 1.0% above the oblast median (1,084). #220 of 450 in the rayon, #244 of 1044 in the oblast.

Rivne is the rayon centre. 175 m above sea level. 144 km away: Khmelnytskyi, the nearest bigger centre, the same 1,099. Snow and wind from the nearest regional centre in the DBN — Рівне, 1 km. 12.98 m between rows, pitch 16.75 m (latitude 50.6°).

Yield of 1 kWp
1,094kWh/year
Tilt
38°1° east of south
10 kW
10,941kWh/year
Row pitch
16.75m · 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: Rivne

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

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

Yield by month

31Jan55Feb91Mar119Apr133May136Jun138Jul135Aug109Sep82Oct37Nov29Dec

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

December: 29 against 28 in the oblast, 3.6% more.

Rivne: plants, kWh
kWpA yearJulyDecember
55,471690145
1010,9411,380290
1516,4122,070435

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: Rivnenskyi RaionRivne Oblast: rayons and towns

Free calculators

Sources

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