Termik santrallerin atık ısılarının değerlendirilmesi

Bu çalışmada, termik santrallerin atık ısılarının değerlendirilmesinde dünyada uygulanan mevcut sistemler ve bunların sağladıkları faydalar araştırılmıştır. Bu amaçla, dünyadaki termik santrallerin genel değerlendirilmesi yapılmış, termik santrallerin toplam üretimdeki payı, kurulu güç kapasiteleri, kullandıkları yakıtlar ve santrallerin yaşları verilmiştir. Daha sonra, bölge ısıtma sistemlerine ısı sağlayan birkaç örnek termik santrali hakkında detaylı bilgiler verilmiş ve termik santrallerin atık ısılarını değerlendirecek şekilde kurulan bölge ısıtma sistemlerinin faydalan irdelenmiştir. Son olarak bölge ısıtma sistemleriyle ilgili ileriye dönük senaryolar incelenmiştir.

In this paper, the advantages of the applied systems for the utilisation of waste heat from the thermal power plants is presented. For this purpose; thermal power plants in the world have been evaluated generally including: share of power plants in energy generation, annual installed electric capacity of power plants, the ranking of fossil fuels in energy generation and average age of power plants. Subsequently, detailed informations were given about thermal power plants which supply heat to district heating systems. Also, benefits of district heating systems were considered. At the end of the study, future scenarios about district heating systems were investigated.

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