Solar plant: site data

Solar power plant in Mali Krynky, Kupianskyi Raion, Kharkiv Oblast

Mali Krynky: 1,135 kWh per kWp a year, tilt 37° 1° east of south (PVGIS). 0.6% below the oblast median (1,142). #134 of 285 in the rayon, #1285 of 1769 in the oblast.

Kupyansk, the rayon centre, is 40 km away. 124 m above sea level. 29 km away: Chuhuyiv, the nearest bigger centre, 1,144 — 0.8% less here. Snow and wind from the nearest regional centre in the DBN — Харків, 66 km. 11.85 m between rows, pitch 15.67 m (latitude 49.7°).

Yield of 1 kWp
1,135kWh/year
Tilt
37°1° east of south
10 kW
11,349kWh/year
Row pitch
15.67m · GCR 0.31
T_min
-42 °Cregion II, south-eastern
Snow S₀ / wind W₀
1,600 / 430Pa

Ground frame designer

A ground frame for a solar plant: Mali Krynky

The designer opens with this place’s coordinates, latitude 49.7° for the row spacing and the DBN loads of the nearest regional centre — Харків, 66 km: snow 1,600 Pa, wind 430 Pa.

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

Yield by month

38Jan53Feb92Mar115Apr136May143Jun149Jul145Aug118Sep83Oct40Nov23Dec

July: 149 kWh/kWp, December: 23 — 6.5 times less.

February: 53 against 57 in the oblast, 7.0% less.

Mali Krynky: plants, kWh
kWpA yearJulyDecember
55,675745115
1011,3491,490230
1517,0242,235345

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: Kupianskyi RaionKharkiv Oblast: rayons and towns

Free calculators

Sources

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