Author/Authors :
Jafarboland، Mehrdad نويسنده Malek Ashtar University of Technology, Esfahan , , Nia، Farid Salehi نويسنده Ashtar University of Technology, Esfahan , , Moosavi، Seyed Ehsan نويسنده Department of immunology and microbiology, Babol University of Medical Sciences, Babol, Iran. Moosavi, Seyed Ehsan , -، Jafarshishehgar نويسنده Malek Ashtar University of Technology, Esfahan , , Darani، Ali Asghar Yarali نويسنده Islamic Azad University, Najafabad Branch, Esfahan ,
Abstract :
Due to special working conditions and also the
need for extend range of speed because of high maneuver
power in different conditions, there uses DC motors in
submarines. Double armature motor due to the ability to
produce torque in extend range of speed as well as high
confidentiality in comparison with regular DC motors has
noticed considerably and has used as actuator system in
submarines structures. In this paper, first we will survey a
regular DC motor behavior in terms of working speed range
and efficiency in different powers. Then, some properties of a
double armature motor will be comparison with a same
regular DC motor case from the aspect of working speed
range and efficiency factors.
