Hello friends,
I had a doubt while studying inverters & converters in Power Electronics. In most of the circuits, (semiconverter, full-wave bridge converter, midpoint converter) the load is assumed to be a RLE load (i.e resistance R, inductance L, & a battery E). Now, it is said that the battery E may be the generated counter EMF of a dc motor. This is what I don’t understand. Why do they need to show a separate battery when an inductor is already shown? The back emf occurs due to the inductance of the motor & hence is accounted for when an inductance is shown in the load circuit.
Kindly help me & let me know the flaws in my reasoning.
Thanks in advance.
Regards.
I had a doubt while studying inverters & converters in Power Electronics. In most of the circuits, (semiconverter, full-wave bridge converter, midpoint converter) the load is assumed to be a RLE load (i.e resistance R, inductance L, & a battery E). Now, it is said that the battery E may be the generated counter EMF of a dc motor. This is what I don’t understand. Why do they need to show a separate battery when an inductor is already shown? The back emf occurs due to the inductance of the motor & hence is accounted for when an inductance is shown in the load circuit.
Kindly help me & let me know the flaws in my reasoning.
Thanks in advance.
Regards.