Title :
Dynamic modeling and stability analysis of an experimental test bench for electric-ship propulsion
Author :
Ahmadi, R. ; Behjati, H. ; Ferdowsi, M.
Author_Institution :
Missouri Univ. of Sci. & Technol., Rolla, MO, USA
Abstract :
This paper describes dynamic modeling and stability analysis of a dynamometer system in an electric ship propulsion test bench. The studied dynamometer is comprised of two electric machines coupled mechanically by one shaft. One of the electric machines acts as the propeller and applies power to the shaft; the other machine emulates the load condition and absorbs power.
Keywords :
dynamometers; electric machines; electric propulsion; propellers; shafts; ships; dynamic modeling; dynamometer system; electric machines; electric-ship propulsion; experimental test bench; propeller; shaft; stability analysis; Marine vehicles; Propellers; Shafts; Stability analysis; Torque; Transfer functions;
Conference_Titel :
Electric Ship Technologies Symposium (ESTS), 2013 IEEE
Conference_Location :
Arlington, VA
Print_ISBN :
978-1-4673-5243-7
DOI :
10.1109/ESTS.2013.6523720
