- Tytuł:
- Evaluation of the solar conditions for the acquisitions of energy from renewable sources on the base of Sosnowiec city (Poland)
- Autorzy:
- Sarapata, S.
- Powiązania:
- https://bibliotekanauki.pl/articles/100838.pdf
- Data publikacji:
- 2014
- Wydawca:
- Uniwersytet Śląski. Wydział Nauk o Ziemi
- Tematy:
-
promieniowanie słoneczne
promieniowanie globalne
energia odnawialna
Sosnowiec
Polska
solar radiation
global radiation
renewable energy
Polska - Opis:
- The country’s energy security risk, as well as a desire to protect the environment from the pollution and degradation which are the results of conventional fuels acquisition – these was a motivation for intensive researches on the use of renewable energy sources in eco – innovative installations. Solar radiation is one of the self – renewable energy sources which can be used both as a source of electricity and heat. The area of research is Sosnowiec city located in the south of Poland in the eastern part of Silesia voivodeship. The solar radiation data covering the years 2003 to 2013 was used. The intra – annual variability of daily averaged solar radiation hesitated in a wide range from 0.6 kWh/m2 (December) to 5.2 kWh/m2 (June). Day duration varies on average from 10 hours in January, November and December to 17 hours in May, June and July. Day occupies 56% of the 8767 hours in year. On average the largest amount of energy reached the analyzed area in July: 157 kWh/m2 (15% of the annual average), while the smallest in December: 18 kWh/m2 (less than 2% of the annual average). The 75% of the average annual total of energy falls on the period from 1st March to 31th August (spring – summer). The range of the annual solar radiation was determined by the minimum of 980 kWh/m2 and the maximum of 1094 kWh/m2. In Sosnowiec the average annual irradiation total on the horizontal surface amounts to 1052 kWh/m2 (2003 – 2013).
- Źródło:
-
Contemporary Trends in Geoscience; 2014, 3, 1; 82-89
2299-8179 - Pojawia się w:
- Contemporary Trends in Geoscience
- Dostawca treści:
- Biblioteka Nauki
Artykuł