Step Down Chopper with RLE Load Working Principle: The choppers are widely employed for speed control of dc motors in industrial and traction drives. Figure 27.30 (a) shows the basic…
Unit Step Function | Unit Ramp Function | Unit Impulse Function | Unit Doublet Function: a) Unit step function: This function has already been discussed in the preceding It is…
Elements of Network Analysis and Synthesis Articles: Elements of Network Synthesis: For any network, three things are associated with it. These are network elements, input i.e. excitation to the network…
S Domain Analysis Articles: s domain: To Understand the concept of s domain network, let us see the below three points Single Resistor in s Domain Single Inductor in s…
Realisability of One Port Network: Realisability of One Port Network - Consider the network function H(s) which is the ratio of Laplace transform of the output R(s) to the Laplace…
Pole Zero Plot: Pole Zero Plot - The variable s is a complex variable. Hence a complex plane is required to indicate the values of s graphically. A complex plane…
Driving Point Function and Transfer Function: For a given network, the ratio of Laplace transform of the source voltage and source current is called driving point function. If it is…
Transfer Function or Network Function: Every network is designed to produce a particular output, when input is applied to it. The network performance is judged by studying its output for…