TY  - JOUR
TT  - Comparison of Train Resistance Formulas for Energy Efficiency
AU  - Akbayır, Ömür
AU  - Çakır, Fatih Hayati
PY  - 2017
DA  - July
Y2  - 2017
JF  - Mehmet Akif Ersoy Üniversitesi Fen Bilimleri Enstitüsü Dergisi
JO  - MAKUFEBED
PB  - Burdur Mehmet Akif Ersoy Üniversitesi
WT  - DergiPark
SN  - 1309-2243
SP  - 112
EP  - 126
VL  - 8
IS  - Özel (Special) 1
KW  - Enerji
KW  - Tren Direnci
KW  - Seyir Direnci
KW  - Kurp Direnci
KW  - Rampa Direnci
N2  - Trains encounter differentconditions while they provide transportation between regions. Running, grade,curve and acceleration situations lead to certain degrees of resistance. Ensuringthe continuity of the train movement depend on overcoming the resistances.Force is required to encounter these resistances. Force is generated withenergy consumption. Energy consumption can be reduced by correct calculation ofresistances and precautions. Studies on energy efficiency of trains are primarilypossible with correctly calculation train resistance for different conditions. In this study, train resistance formulas in the literature,used in practice and developed from the past to present are reviewed. Eachtrain resistance formula is evaluated. The values obtained are compared. Theuse of some of the available formulas for energy efficiency and train drawcalculations has been proposed.
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UR  - https://dergipark.org.tr/tr/pub/makufebed/issue//317016
L1  - https://dergipark.org.tr/tr/download/article-file/312295
ER  -