Solar plant: site data

Solar power plant in Otradnoye, Yaltynskyi Raion, Autonomous Republic of Crimea

Otradnoye: 1,336 kWh per kWp a year, tilt 35° 1° west of south (PVGIS). 4.1% above the oblast median (1,284). #10 of 58 in the rayon, #86 of 1025 in the oblast.

Yalta, the rayon centre, is 4 km away. 68 m above sea level. 4 km away: Yalta, the nearest bigger centre, 1,313 — 1.8% more here. Snow and wind from the nearest regional centre in the DBN — Херсон, 268 km. 8.02 m between rows, pitch 11.94 m (latitude 44.5°).

Yield of 1 kWp
1,336kWh/year
Tilt
35°1° west of south
10 kW
13,364kWh/year
Row pitch
11.94m · GCR 0.40
T_min
-20 °Cregion IV, Southern coast of Crimea
Snow S₀ / wind W₀
760 / 480Pa

Ground frame designer

A ground frame for a solar plant: Otradnoye

The designer opens with this place’s coordinates, latitude 44.5° for the row spacing and the DBN loads of the nearest regional centre — Херсон, 268 km: snow 760 Pa, wind 480 Pa.

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

Yield by month

53Jan69Feb107Mar134Apr146May152Jun162Jul161Aug136Sep104Oct63Nov50Dec

July: 162 kWh/kWp, December: 50 — 3.2 times less.

January: 53 against 47 in the oblast, 12.8% more.

Otradnoye: plants, kWh
kWpA yearJulyDecember
56,682810250
1013,3641,620500
1520,0462,430750

Snow and wind: Херсон

Example: a 10 kW ground frame

For the loads of Kherson: 11.16 kWp, 18 panels, 349 kg of steel, 12 piles, materials ≈ 47,980 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Yaltynskyi RaionAutonomous Republic of Crimea: rayons and towns

Free calculators

Sources

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