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To study mmf calculation and thermal rating of various types of electrical machines . · To design armature and field systems for D.C. machines . · To design core , yoke , windings and cooling systems of transformers . ·To designstator and rotor of induction machines
A finite element method , coupled field - circuit , is appliedto designa solid rotor induction motor in this paper
The rotating magnetic field produced by the stator winding on being subjected to a three - phase supplycausesan induction of voltage in the stationary rotor windings
The three phase rotating magnetic field produced by energy windings 733causethe rotor of induction generator 734 to rotate ( by induction ) as an induction motor
in ANSYS Maxwell software(passive) was createdThe finite element model of induction motor
The relative speed between Br and the rotorcausesinduction of a current pattern in the shorted rotor
a currentsetup in closed rotor windings by a varying magnetic field ( Induction machine
to operate with lower values of axial induction than 1∕3(passive) is designedA low - induction rotor in optimal operation
the propagation of the faultwill resultin total breakdown of the induction machine rotor
stator ( tubedesignsstator ( tube
The motors(passive) are designedThe motors
to an improvement in performanceleadsto an improvement in performance
of racetrack shaped coilscomposedof racetrack shaped coils
up and maintained by inductionis setup and maintained by induction
separation of ical losses ( values given in thetherefore can causeseparation of ical losses ( values given in the
for Ward Leonard DC Motor Speed Controlsetfor Ward Leonard DC Motor Speed Control
using the present method with the DDLC exponent Rexp=3 , which corresponds to an Mflap constraintdesignedusing the present method with the DDLC exponent Rexp=3 , which corresponds to an Mflap constraint
for die casting of the conductors that will be disposed in peripheral slots of the laminationdesignedfor die casting of the conductors that will be disposed in peripheral slots of the lamination
disturbances of the air - gap flux patterncausedisturbances of the air - gap flux pattern