Complex Locus of RLC Networks: Complex Locus of RLC Networks - The network function G(s) or H(s) can be impedance function or an admittance function hence referred as immitance function.…
Root Locus Plot: In the electrical drives employing closed loop control techniques, it is often necessary to investigate the effects of changing the parameters of the system on its stability.…
Frequency Domain Analysis in Network Analysis Articles: Frequency Domain Analysis: As we now already, the responses of the networks to the various time dependent inputs such as step, ramp, exponential…
Network Analysis and Synthesis Articles: This Network Analysis and Synthesis Articles which includes the following topics: Network Terminology Classification of Electrical Network Circuit Elements Types of Energy Sources AC Fundamentals…
Z Transform Interview Questions and Answers: 1. Define the z-transform. Ans. The z-transform of a discrete-time signal x(n) is defined as where z is a complex variable. In polar form…
Differential Protection Relay in Power System: A Differential Protection Relay in Power System scheme compares quantities derived from the input and output currents of the protected circuit in such a…
Power Swings in Power System Protection: The impedance measured or seen by a distance relay during normal load is shown in Fig. (5.29). Normally this would be outside the tripping…
Parabolic Antenna: The Parabolic Antenna is a plane curve, defined as the locus of a point which moves so that its distance from another point (called the focus) plus its…