Suchergebnisse

As a topic tor my paper l chose to write and research about the "Energy sources". This topic, itself has never lost the actuality and it is always interesting for country governments, ecologists, experts and the citizens and business. Governments are trying to remain as rentable and efficient as they can. Ecologists are trying to save the planet and to lower the impact on the environment, especially from fossil fuel-fired power plants that produce air pollution or carbon dioxide while operating and of course the radioactive wastes from the nuclear power, such as uranium mill tailings, spent (used) reactor fuel and other types of radioactive wastes. These materials can remain radioactive and dangerous to human health For thousands of years, Experts are always arguing about which energy source.

TEZ7719 ; Tez (Yüksek Lisans) -- Çukurova Üniversitesi, Adana, 2010. ; Kaynakça (s.106-111) var. ; xiv, 112 s. : res. ; 29 cm. ; At the end of 20th and the beginning of 21th century, energy demand has increased and scientists attempted to find solutions for compensating this energy demand. On the other hand, with the increase of energy demand and consumption, scientist had to face another issue that our World's energy resources are very limited and increasing demand is consuming our limited resources and polluting our World. This challenged the scientists to find new solutions like renewable energy sources that compensate our world's energy demand without polluting and consuming limited energy sources. In this dissertation, information on technologies of renewable energy resources is given. Wind and solar energy are emphasized but geothermal, hydropower, wave, tidal, biomass and hydrogen energies are also discussed. Current information and proposals on renewable energy applications, policies, laws, institutions and R&D studies in Turkey are given. ; 20. yüzyılın sonu ve 21.yüzyılın başında enerji talebi artmıştır ve bilim adamları bu enerji talebine karşılık çözümler üretmeye yeltendiler. Diğer taraftan, enerji talebinin ve tüketiminin artışı ile bilim adamları, dünyamızın enerji kaynaklarının çok sınırlı olduğu ve enerji tüketiminin sınırlı kaynakları tükettiği ve dünyayı kirlettiği sorunuyla yüzleşmek zorunda kaldılar. Bu, bilim adamlarını, dünyamızın enerji ihtiyacını, dünyayı kirletmeden ve sınırlı enerji kaynaklarını tüketirken dünyanın yenilenebilir enerji kaynaklarını kullanmaya yönelik, bütünüyle yenilenebilir yeni çözümler bulmaya yöneltti. Bu tezde, yenilenebilir enerji kaynakları teknolojileri ile ilgili bilgi verilmektedir. Rüzgar ve güneş enerjisi teknolojileri daha çok önemsenmekle birlikte, jeotermal, hidrolik, dalga, gelgit, biyokütle ve hidrojen gibi diğer yenilenebilir enerji teknolojileri de anlatılmıştır. Türkiye'deki yenilenebilir enerji uygulamaları, politikaları, mevcut yasalar, kurumlar ve Ar-Ge çalışmaları ile ilgili güncel bilgiler ve öneriler sunulmuştur.

In the paper characteristic of the renewable energy sources in Poland was presented. The sustainable development concept which makes the renewable energy sources necessary and these sources were defined. Polish legislation one a given problem was presented. The basic statistics of the production and consumption of energy from renewable sources in Poland and in the world were shown. ; Stanisław Borkowski