Solar plant: site data

Solar power plant in Lisna Dacha, Siverskodonetskyi Raion, Luhansk Oblast

Lisna Dacha: 1,150 kWh per kWp a year, tilt 37° facing south (PVGIS). Exactly the oblast median (1,150). #57 of 100 in the rayon, #481 of 964 in the oblast.

Siverskodonetsk, the rayon centre, is 3 km away. 63 m above sea level. 3 km away: Siverskodonetsk, the nearest bigger centre, the same 1,150. Snow and wind from the nearest regional centre in the DBN — Харків, 202 km. 11.15 m between rows, pitch 14.97 m (latitude 48.9°).

Yield of 1 kWp
1,150kWh/year
Tilt
37°facing south
10 kW
11,498kWh/year
Row pitch
14.97m · GCR 0.32
T_min
-42 °Cregion II, south-eastern
Snow S₀ / wind W₀
1,600 / 430Pa

Ground frame designer

A ground frame for a solar plant: Lisna Dacha

The designer opens with this place’s coordinates, latitude 48.9° for the row spacing and the DBN loads of the nearest regional centre — Харків, 202 km: snow 1,600 Pa, wind 430 Pa.

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

Yield by month

39Jan60Feb91Mar115Apr136May142Jun144Jul146Aug121Sep85Oct43Nov27Dec

August: 146 kWh/kWp, December: 27 — 5.4 times less.

February: 60 against 56 in the oblast, 7.1% more.

Lisna Dacha: plants, kWh
kWpA yearAugustDecember
55,749730135
1011,4981,460270
1517,2472,190405

Snow and wind: Харків

Example: a 10 kW ground frame

For the loads of Kharkiv: 11.16 kWp, 18 panels, 359 kg of steel, 12 piles, materials ≈ 53,991 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Siverskodonetskyi RaionLuhansk Oblast: rayons and towns

Free calculators

Sources

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