Enerji ve Çevre Dünyası 51. Sayı (Mayıs 2007)

Cogeneration, Not Only Effectiveness, but Also Protection Today it is very important to have qualifıed energy to proceed the industrial and commercial activities. As most of the network events are spontaneous or have transient characteristics, it is not impossible to remove them totally but it can be abated. Cogeneration powerplants are the most effective and protective systems to keep the production stability contrary to those network events. Cogeneration powerplants, besides the contribution to the network system, with their own productivities, by protecting the factories which they supply energy for provide the best advantage. This, unfortunately, is ignored most of the time but has a really important role indeed. in this article, the reported network events and how the cogeneration powerplants has dealt with those events for B years in İstanbul Topkapi area have been searched using the statistic measurements (Table I). Apart from the production, cogeneration powerplant has been proved to decrease over millions of production losses with this protection (Table 2) Depending area, these values can be changeable but protection or qualifıed energy should be take into consideration. Protection is increased by availability. So maintenance, load shedding, ete. should be organised and done at the same time. While some investments are being planned, cogeneration characteristics have ta be considered. Tab/e I: Network events Shortage Fluctuation Total 2001 49 119 168 2002 79 62 141 2003 38 94 132 2004 40 83 123 2005 38 32 70 2006 44 92 136 Table 2: Percentage of prote ction Full Partly No Protection Protection Protection 2001 75 6,55 18,45 2002 73,57 10,71 15,71 2003 74,24 12,88 12,88 2004 76,42 7,32 16,26 2005 61,43 15,71 22,86 Total 73,3 9,95 16,75 Enerji sistemlerimizin tüm parçaları, temiz, hızlı ve karlı enerji sağlayacak üretimi hem de mekanik tahrik amacıyla kullanılabilecek hazır modüler şekilde mükemmel bir uyum içinde biraraya gelir. Modülerliğin sağladığı enerji sistemleri sunar; bu sistemler en üstün performansı sağlayarak, tüm avantajlardan alabildiğine yararlanan bu entegre birimler, hem tek yatırımınızın kar potansiyelini uzun vadeli olarak azamiye çıkarır. hem de kombine-çevrim tesisler için idealdir. Rolls-Royce hem enerji Rolls-Royce enerji - mükemmel uyum. Trusted to deliver excellence [I Rol ls-Royce

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