Solar plant: site data

Solar power plant in Lemeshi, Chernihivskyi Raion, Chernihiv Oblast

Lemeshi: 1,127 kWh per kWp a year, tilt 38° 2° east of south (PVGIS). 1.7% above the oblast median (1,108). #51 of 479 in the rayon, #68 of 1558 in the oblast.

Chernihiv, the rayon centre, is 58 km away. 116 m above sea level. 53 km away: Nizhyn, the nearest bigger centre, 1,108 — 1.7% more here. Snow and wind from the nearest regional centre in the DBN — Чернігів, 57 km. 13.38 m between rows, pitch 17.15 m (latitude 51.0°).

Yield of 1 kWp
1,127kWh/year
Tilt
38°2° east of south
10 kW
11,269kWh/year
Row pitch
17.15m · GCR 0.28
T_min
-40 °Cregion I, north-western
Snow S₀ / wind W₀
1,720 / 410Pa

Ground frame designer

A ground frame for a solar plant: Lemeshi

The designer opens with this place’s coordinates, latitude 51.0° for the row spacing and the DBN loads of the nearest regional centre — Чернігів, 57 km: snow 1,720 Pa, wind 410 Pa.

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

Yield by month

34Jan56Feb97Mar120Apr140May145Jun144Jul139Aug113Sep79Oct34Nov26Dec

June: 145 kWh/kWp, December: 26 — 5.6 times less.

December: 26 against 24 in the oblast, 8.3% more.

Lemeshi: plants, kWh
kWpA yearJuneDecember
55,635725130
1011,2691,450260
1516,9042,175390

Snow and wind: Чернігів

Example: a 10 kW ground frame

For the loads of Chernihiv: 11.16 kWp, 18 panels, 389 kg of steel, 12 piles, materials ≈ 52,358 UAH.

The whole frame: drawing, BOM, checks

How these numbers are computed

Nearby

All places: Chernihivskyi RaionChernihiv Oblast: rayons and towns

Free calculators

Sources

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