Magnetization and static torque characterization of a four-phase switched reluctance motor: experimental investigations

2005 ◽  
Author(s):  
P. Chancharoensook ◽  
M.F. Rahman
Keyword(s):  
Switched Reluctance Motor ◽  
Experimental Investigations ◽  
Switched Reluctance ◽  
Reluctance Motor ◽  
Static Torque

scholarly journals Torque Enhancement of Switched Reluctance Motor with Teethed Stator Pole

2020 ◽  
Vol 9 (5) ◽  
pp. 1257-1263
Keyword(s):  
High Reliability ◽  
Switched Reluctance Motor ◽  
Manufacturing Cost ◽  
Flux Linkage ◽  
Switched Reluctance Motors ◽  
Maximum Torque ◽  
Switched Reluctance ◽  
Reluctance Motor ◽  
Static Torque ◽  
Peak Value

Switched Reluctance motors are very demanding among all type of motor due to its simple construction. Feedback circuit (control circuit) and design of Switched Reluctance Motor (SRM) require information of its parameters, like inductance, flux linkage and torque. High torque, high reliability and cheap manufacturing cost are the attractive features of the SR motors. In this paper we have simulated SR motor with initial design, teethed stator pole and multi-teethed stator pole using COMSOL multi-physics CAD software. We have plotted inductance profile and static torque characteristics which shows that the static torque characteristics has peak value with sharp reduction in torque in intermediate position with teethed stator pole, that can be overcome by using multi-teeth stator pole with compromising in maximum torque.

Reply: Switched reluctance motor drives for rail traction: a second view

1984 ◽  
Vol 131 (6) ◽  
pp. 263 ◽  
Author(s):  
W.F. Ray ◽  
R.M. Davis ◽  
P.L. Lawrenson ◽  
J.M. Stephenson ◽  
N.N. Fulton ◽  
...  
Keyword(s):  
Switched Reluctance Motor ◽  
Motor Drives ◽  
Switched Reluctance ◽  
Reluctance Motor ◽  
Switched Reluctance Motor Drives
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