TY - JOUR T1 - ÝTÜ TRIGA MARK-II REAKTÖRÜNDE ÞEBEKE FREKANSI ETKÝSÝNÝN DALGACIK ANALÝZÝYLE FÝLTRELENMESÝ AU - Barutcu, Burak AU - Eker, Serhat PY - 2011 DA - November JF - IU-Journal of Electrical & Electronics Engineering PB - İstanbul Üniversitesi-Cerrahpaşa WT - DergiPark SN - 1303-0914 SP - 135 EP - 139 VL - 1 IS - 1 LA - en AB - In this research, data acquisition studies for signals from the neutron detectors and fuel thermo -couplesof ITU TRIGA MARK-II nuclear reactor was implemented. Also, spectral properties related to the datawere examined using frequency and time-frequency domain techniques. Fundamental frequencycomponent at 50 Hz of electric power network and its harmonics were removed from the originalsignals by wavelet analysis approach.Key Words : TRIGA MARK II Nuclear Reactor, frequency domain analysis, Wavelet AnalysisÖZETBu çalýþmada ÝTÜ kampüsünde bulunan TRIGA MARK-II tipi nükleer reaktörde, güvenlik kanalýnötron detektörleri ve yakýt sýcaklýðý termo -çiftine iliºkin veriler toplanarak frekans ve zaman-frekanstaným bölgesi analizleri gerçekleþtirilmiþtir. Ayrýca 50 Hz'lik þebeke frekansý etkisi dalgacýk analizitekniði ile filtrelenmiþtir.Anahtar sözcükler: TRIGA MARK-II Nükleer reaktör, frekans taným bölgesi analisi, Dalgacýk Analizi UR - https://dergipark.org.tr/tr/pub/iujeee/issue//116702 L1 - https://dergipark.org.tr/tr/download/article-file/98956 ER -