Knowledge in electrical engineering pdf
Electrical drives and controls unit 1 complete notes
This documents covers the fundamentals of electrical drives, types of motor duty, difference between AC and DC drives. This also has derivation for heating and cooling curves along with graphs.
Ashwin Kumar
Resonance in rlc circuits
this document contains all important concepts of resonance in rlc circuits, eg. bandwidth, resonant frequency,q factor etc.
Pradhumn Sharma