ZBUS Formulation: ZBUS Formulation is given by By Inventing YBUS The sparsity of YBUS may be retained by using an efficient inversion technique and nodal impedance matrix can then be calculated directly from the factorized…
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 z can be expressed as…
z Parameters of Two Port Network: z Parameters of Two Port Network are also called impedance parameters. These are obtained by expressing voltages at two ports in terms of currents at two ports. Thus, currents…
Year Round Air Conditioning System Construction and Working: The year round air conditioning system has equipment for both the summer and winter air conditioning. The schematic arrangement of this system is shown in Fig. 9.12.…
y Parameters of Two Port Network: y Parameters of Two Port Network are also called admittance parameters. These are obtained by expressing currents at two ports in terms of voltages at two ports. Thus, voltages…
XY Recorder Working: XY Recorder Working - In most research fields, it is often convenient to plot the instantaneous relationship between two variables [Y = f(x)], rather than to plot each variable separately as a…
Write and Executing Assembly Language Programming 8085: Let us define a program statement as 'Write and Executing Assembly Language Programming 8085 to add two numbers'. The three tasks are involved in this program : Load…
Wound Rotor Induction Motor with Subsynchronous Converter Cascade in the Rotor Circuit: The following points favour the application of a slip ring motor having static slip energy recovery scheme in the Subsynchronous Converter Cascade circuit, to…
Working Principle of Piezoelectric Transducer: A symmetrical crystalline materials such as Quartz, Rochelle salt and Barium titanate produce an emf when they are placed under stress. This property is used in the Working Principle of…
Working Principle of Multimeter: A multimeter is basically a PMMC meter. To measure dc current the meter acts as an ammeter with a low series resistance. Range changing is accomplished by shunts in such a…
