Solar plant: site data

Solar power plant in Tyachiv, Tiachivskyi Raion, Zakarpattia Oblast

Tyachiv: 1,158 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). 1.5% above the oblast median (1,141). #6 of 66 in the rayon, #209 of 613 in the oblast.

Tyachiv is the rayon centre. 213 m above sea level. 27 km away: Khust, the nearest bigger centre, 978 — 18.3% more here. Snow and wind from the nearest regional centre in the DBN — Ужгород, 116 km. 10.70 m between rows, pitch 14.47 m (latitude 48.0°).

Yield of 1 kWp
1,158kWh/year
Tilt
38°2° east of south
10 kW
11,579kWh/year
Row pitch
14.47m · GCR 0.33
T_min
-32 °Cregion IIIB, Transcarpathian
Snow S₀ / wind W₀
1,340 / 370Pa

Ground frame designer

A ground frame for a solar plant: Tyachiv

The designer opens with this place’s coordinates, latitude 48.0° for the row spacing and the DBN loads of the nearest regional centre — Ужгород, 116 km: snow 1,340 Pa, wind 370 Pa.

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

Yield by month

45Jan63Feb100Mar118Apr128May132Jun139Jul140Aug113Sep92Oct58Nov32Dec

August: 140 kWh/kWp, December: 32 — 4.4 times less.

January: 45 against 39 in the oblast, 15.4% more.

Tyachiv: plants, kWh
kWpA yearAugustDecember
55,790700160
1011,5791,400320
1517,3692,100480

Snow and wind: Ужгород

Example: a 10 kW ground frame

For the loads of Uzhhorod: 11.16 kWp, 18 panels, 366 kg of steel, 12 piles, materials ≈ 48,597 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Tiachivskyi RaionZakarpattia Oblast: rayons and towns

Free calculators

Sources

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