Why Induction Motor Is Always Asynchronous?
Hello, I am rajik - an electrical engineer from Delhi. I want to know why the induction motor is asynchronous motor? Can someone share a reason.
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Naman Agarwal
you know that the there is a revolving magnetic flux in this machine...rotating at synchronous speed...now when the rotor tries to attain the synchronous speed, the relative speed b/w revolving magnetic flux and rotor will become zero. This makes the induced emf to be zero..because you know that e is directly proportioinal to (dv/dt)...this zero induced emf make the current zreo...thats why the rotor will get a jerk and moves with speed less than the synchronous speed so that they will have relative speed...thats why induction machines are also known as asynchronous machines... this thing i have explained is too simple..otherwise if u go throughrajk. sharmawhy the induction motor is asynchronous motor?
a book, u will get too technical ans...rajk. sharmawhy the induction motor is asynchronous motor?
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