The sample large power system network data's are given below, The total number of buses is 5 Three-phase short circuit fault subjected at the bus 5 The initial voltage of the faulted bus is 1.0 p.u The Z matrix element Z55 is 0.474 p.u Fault impedance Z= 0.46 p.u Fault current ( )in p.u

The sample large power system network data's are given below, The total number of buses is 5 Three-phase short circuit fault subjected at the bus 5 The initial voltage of the faulted bus is 1.0 p.u The Z matrix element Z55 is 0.474 p.u Fault impedance Z= 0.46 p.u Fault current ( )in p.u

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter11: Transient Stability

Section: Chapter Questions

Problem 11.22P

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Concept explainers

Compensation Techniques

The compensation techniques are the methods that are employed in the electrical control systems to enhance the performance of the system. The performance are generally affected by the factors like lag in the compensating devices, slow response of the system of the components like sensors used in the control system. The basic compensation technique involves lag compensation, lead compensation or the combination of the both.

Question

The sample large power system network data's are given below,
The total number of buses is 5
Three-phase short circuit fault subjected at the bus 5
The initial voltage of the faulted bus is 1.0 p.u
The Z matrix element Z55 is 0.474 p.u
Fault impedance Z= 0.46 p.u
Fault current (- )in p.u

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