Electrical news and engineering . 68 THE ELECTRICAL NiaVS. as if tlic Uvo poles, energized ])y direct current, liad ac-tually been revolved. The rotor of the induction motor consists of ;ui ironcore, generally laminated, mounted so as to turn betweenthe poles of the stator as an. ordinary armature the circumference of this rotor conductors are im-bedded which inay be interconnected in many diiTerentways. In what is known as squirrel-cage winding these con-ductors are all short circuited on one another by being connected to conducting endrings. For larger motors theconductors are ge
Electrical news and engineering . 68 THE ELECTRICAL NiaVS. as if tlic Uvo poles, energized ])y direct current, liad ac-tually been revolved. The rotor of the induction motor consists of ;ui ironcore, generally laminated, mounted so as to turn betweenthe poles of the stator as an. ordinary armature the circumference of this rotor conductors are im-bedded which inay be interconnected in many diiTerentways. In what is known as squirrel-cage winding these con-ductors are all short circuited on one another by being connected to conducting endrings. For larger motors theconductors are generally con-nected to slip rings suppliedwith brushes which are con-nected through a resistance. You will now see why thistype of apparatus is given thename induction motor be-160° zio 360* cause the coils wound on therotor only carry current as? it is induced by the magnets of the stator. Revolution of the rotor, therefore, simplyfollows the regular law that any conductor which carriesan electric current is either attracted or repelled by amagnet (de
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