Solar plant: site data

Solar power plant in Ivano-Darivka, Bakhmutskyi Raion, Donetsk Oblast

Ivano-Darivka: 1,146 kWh per kWp a year, tilt 36° facing south (PVGIS). 1.3% below the oblast median (1,161). #74 of 101 in the rayon, #1255 of 1312 in the oblast.

Bakhmut, the rayon centre, is 28 km away. 118 m above sea level. 26 km away: Siverskodonetsk, the nearest bigger centre, the same 1,150. Snow and wind from the nearest regional centre in the DBN — Харків, 194 km. 10.81 m between rows, pitch 14.68 m (latitude 48.8°).

Yield of 1 kWp
1,146kWh/year
Tilt
36°facing south
10 kW
11,458kWh/year
Row pitch
14.68m · GCR 0.33
T_min
-42 °Cregion II, south-eastern
Snow S₀ / wind W₀
1,600 / 430Pa

Ground frame designer

A ground frame for a solar plant: Ivano-Darivka

The designer opens with this place’s coordinates, latitude 48.8° for the row spacing and the DBN loads of the nearest regional centre — Харків, 194 km: snow 1,600 Pa, wind 430 Pa.

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

Yield by month

37Jan58Feb90Mar114Apr137May142Jun146Jul147Aug121Sep86Oct44Nov25Dec

August: 147 kWh/kWp, December: 25 — 5.9 times less.

December: 25 against 28 in the oblast, 10.7% less.

Ivano-Darivka: plants, kWh
kWpA yearAugustDecember
55,729735125
1011,4581,470250
1517,1872,205375

Snow and wind: Харків

Example: a 10 kW ground frame

For the loads of Kharkiv: 11.16 kWp, 18 panels, 385 kg of steel, 12 piles, materials ≈ 51,876 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Bakhmutskyi RaionDonetsk Oblast: rayons and towns

Free calculators

Sources

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