Solar plant: site data

Solar power plant in Nadezhda, Feodosiiskyi Raion, Autonomous Republic of Crimea

Nadezhda: 1,270 kWh per kWp a year, tilt 35° 1° west of south (PVGIS). 1.1% below the oblast median (1,284). #69 of 113 in the rayon, #734 of 1025 in the oblast.

Feodosiya, the rayon centre, is 29 km away. 52 m above sea level. 8 km away: Islyam-Terek, the nearest bigger centre, 1,293 — 1.8% less here. Snow and wind from the nearest regional centre in the DBN — Херсон, 249 km. 8.35 m between rows, pitch 12.27 m (latitude 45.2°).

Yield of 1 kWp
1,270kWh/year
Tilt
35°1° west of south
10 kW
12,696kWh/year
Row pitch
12.27m · GCR 0.39
T_min
-27 °Cregion V, Crimean Mountains
Snow S₀ / wind W₀
760 / 480Pa

Ground frame designer

A ground frame for a solar plant: Nadezhda

The designer opens with this place’s coordinates, latitude 45.2° for the row spacing and the DBN loads of the nearest regional centre — Херсон, 249 km: snow 760 Pa, wind 480 Pa.

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

Yield by month

43Jan61Feb104Mar130Apr144May142Jun153Jul157Aug130Sep98Oct63Nov46Dec

August: 157 kWh/kWp, January: 43 — 3.7 times less.

January: 43 against 47 in the oblast, 8.5% less.

Nadezhda: plants, kWh
kWpA yearAugustJanuary
56,348785215
1012,6961,570430
1519,0442,355645

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: Feodosiiskyi RaionAutonomous Republic of Crimea: rayons and towns

Free calculators

Sources

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