Solar plant: site data

Solar power plant in Poliana, Bakhchysaraiskyi Raion, Autonomous Republic of Crimea

Poliana: 1,232 kWh per kWp a year, tilt 35° facing south (PVGIS). 4.1% below the oblast median (1,284). #80 of 85 in the rayon, #1007 of 1025 in the oblast.

Bakhchysaray, the rayon centre, is 23 km away. 303 m above sea level. 22 km away: Yalta, the nearest bigger centre, 1,313 — 6.2% less here. Snow and wind from the nearest regional centre in the DBN — Херсон, 253 km. 8.04 m between rows, pitch 11.96 m (latitude 44.6°).

Yield of 1 kWp
1,232kWh/year
Tilt
35°facing south
10 kW
12,319kWh/year
Row pitch
11.96m · 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: Poliana

The designer opens with this place’s coordinates, latitude 44.6° for the row spacing and the DBN loads of the nearest regional centre — Херсон, 253 km: snow 760 Pa, wind 480 Pa.

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

Yield by month

49Jan68Feb98Mar124Apr135May136Jun145Jul144Aug121Sep102Oct65Nov45Dec

July: 145 kWh/kWp, December: 45 — 3.2 times less.

September: 121 against 132 in the oblast, 8.3% less.

Poliana: plants, kWh
kWpA yearJulyDecember
56,160725225
1012,3191,450450
1518,4792,175675

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: Bakhchysaraiskyi RaionAutonomous Republic of Crimea: rayons and towns

Free calculators

Sources

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