Solar plant: site data

Solar power plant in Sakharna Holovka, Sevastopol City

Sakharna Holovka: 1,365 kWh per kWp a year, tilt 36° 1° west of south (PVGIS). 2.4% above the oblast median (1,333). #13 of 42 in the oblast.

44 m above sea level. 10 km away: Sevastopol, the nearest bigger centre, 1,372 — 0.5% less here. Snow and wind from the nearest regional centre in the DBN — Херсон, 242 km. 8.26 m between rows, pitch 12.13 m (latitude 44.6°).

Yield of 1 kWp
1,365kWh/year
Tilt
36°1° west of south
10 kW
13,650kWh/year
Row pitch
12.13m · GCR 0.39
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: Sakharna Holovka

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, 242 km: snow 760 Pa, wind 480 Pa.

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

Yield by month

56Jan71Feb111Mar135Apr152May152Jun163Jul160Aug135Sep108Oct71Nov52Dec

July: 163 kWh/kWp, December: 52 — 3.1 times less.

January: 56 against 53 in the oblast, 5.7% more.

Sakharna Holovka: plants, kWh
kWpA yearJulyDecember
56,825815260
1013,6501,630520
1520,4752,445780

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

Sevastopol City: rayons and towns

Free calculators

Sources

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