Solar plant: site data

Solar power plant in Chalyshchivka, Konotopskyi Raion, Sumy Oblast

Chalyshchivka: 1,102 kWh per kWp a year, tilt 38° 1° east of south (PVGIS). 0.7% below the oblast median (1,110). #234 of 318 in the rayon, #1122 of 1534 in the oblast.

Konotop, the rayon centre, is 38 km away. 155 m above sea level. 38 km away: Konotop, the nearest bigger centre, 1,110 — 0.7% less here. Snow and wind from the nearest regional centre in the DBN — Суми, 79 km. 13.59 m between rows, pitch 17.36 m (latitude 51.2°).

Yield of 1 kWp
1,102kWh/year
Tilt
38°1° east of south
10 kW
11,024kWh/year
Row pitch
17.36m · GCR 0.28
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,670 / 420Pa

Ground frame designer

A ground frame for a solar plant: Chalyshchivka

The designer opens with this place’s coordinates, latitude 51.2° for the row spacing and the DBN loads of the nearest regional centre — Суми, 79 km: snow 1,670 Pa, wind 420 Pa.

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

Yield by month

32Jan58Feb90Mar115Apr140May143Jun143Jul140Aug109Sep75Oct34Nov23Dec

June: 143 kWh/kWp, December: 23 — 6.2 times less.

January: 32 against 36 in the oblast, 11.1% less.

Chalyshchivka: plants, kWh
kWpA yearJuneDecember
55,512715115
1011,0241,430230
1516,5362,145345

Snow and wind: Суми

Example: a 10 kW ground frame

For the loads of Sumy: 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: Konotopskyi RaionSumy Oblast: rayons and towns

Free calculators

Sources

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