Bakım Planlamasında TOPSIS Yöntemi Uygulaması: Doğalgaz Kombine Çevrim Santrali Örneği

Yıl 2014, Cilt: 6 Sayı: 2, 26 - 38, 15.06.2014

Evren Can Özcan Tamer Eren

https://doi.org/10.29137/umagd.346087

Öz

Ekonomiklik ve verimlilik, sürdürülebilir bir enerji politikasının temel bileşenlerindendir. Bu bağlamda bu çalışma kapsamında, bakım planlamasının enerji verimliliği üzerindeki pozitif etkisine ek olarak, etkin bakımlar ile elektrik üretim maliyetlerinin azalması prensibi temel alınmış ve Türkiye’deki enerji arz güvenliğine direkt olarak etki eden bir doğalgaz kombine çevrim santralında bir uygulama gerçekleştirilmiştir. Bu uygulamada, bakım planlaması probleminin çok amaçlı ve çok kriterli yapısı ile bakım yapılacak ekipmanların sistemler açısından taşıdıkları risklerin dikkate alınması gerekliliğinden hareketle, TOPSIS metodolojisi kullanılarak ekipmanların 9 kriter altında santral açısından kritiklik seviyeleri hesaplanmış ve 9 yıllık bir iş gücü gereksinim ve bakım planı elde edilmiştir.

Anahtar Kelimeler

Bakım planlaması, TOPSIS, doğalgaz kombine çevrim santralı

Application of TOPSIS Method for Maintenance Planning: Natural Gas Combined Cycle Power Plant Case Study

Öz

Economy and efficieny are one of the basic components of a sustainable energy policy. In this context in the scope of this study, the principle of reducing the electricity generation costs through effective maintenances in addition to the positive effect of maintenance planning on energy efficiency are based and an application has been performed in a natural gas combined cycle power plant effects the Turkey’s security of energy supply directly. In this application, criticality levels of the equipments in terms of power plant have been calculated under 9 criteria by using TOPSIS methodology, considering the multi objective and multi criteria nature of the maintenance planning problem and the necessity of taking into account the risks of the equipments in terms of the systems, and 9-years maintenance and a labor requirement plans are obtained.

Anahtar Kelimeler

Maintenance planning, TOPSIS, natural gas combined cycle power plant

Kaynakça

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