Title :
Integrated simulation framework for crash back operation
Author :
Prempraneerach, Pradya ; Brizzolara, S. ; Karniadakis, George E. ; Chryssostomidis, C.
Author_Institution :
Mech. Eng. Dept., Rajamangala Univ. of Technol. Thunyaburi, Pathumthani, Thailand
Abstract :
We present a comparison of performance of an all-electric-ship (AES) simulator using two different approaches to control the induction machine in forward as well as in cash astern operations. The first approach uses a constant-slip control while the second uses direct-torque control. We also investigate the use of proper breaking resistors required for minimal power dissipation during the crash astern operation. The AES simulator describes a medium voltage DC system (MVDC) for the USS DDG-51 Arleigh Burke-Class destroyer.
Keywords :
asynchronous machines; machine control; ships; torque control; AES simulator; USS DDG-51 Arleigh Burke-Class destroyer; all-electric-ship simulator; breaking resistors; constant-slip control; crash astern operation; crash back operation; direct-torque control; induction machine control; integrated simulation framework; medium voltage DC system; power dissipation; Computational fluid dynamics; Current control; Induction machines; Marine vehicles; Propellers; Stators; Torque;
Conference_Titel :
Electric Ship Technologies Symposium (ESTS), 2013 IEEE
Conference_Location :
Arlington, VA
Print_ISBN :
978-1-4673-5243-7
DOI :
10.1109/ESTS.2013.6523732
