Answer the following questions. (i) In large scale power networks sharing of the sources is required. What is the purpose of this sharing? (ii) System analysis requires component modeling of any types of power grid. What is the reason for modeling a power grid? (iii) In the construction of high voltage cable two layers of semi-conducting material is used. What is their function? (v) Which process do cause skin effect through conductors? (vi) If flux linking two conductors is 2 (t)= |2 | cos (wt+a) What would be the voltage induced per unit length across two lines. (vii) What is the use of bundling conductors of transmission lines? Does isolator applied for bundling? Why?

Answer the following questions. (i) In large scale power networks sharing of the sources is required. What is the purpose of this sharing? (ii) System analysis requires component modeling of any types of power grid. What is the reason for modeling a power grid? (iii) In the construction of high voltage cable two layers of semi-conducting material is used. What is their function? (v) Which process do cause skin effect through conductors? (vi) If flux linking two conductors is 2 (t)= |2 | cos (wt+a) What would be the voltage induced per unit length across two lines. (vii) What is the use of bundling conductors of transmission lines? Does isolator applied for bundling? Why?

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

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.33P: Consider the three single-phase two-winding transformers shown in Figure 3.37. The high-voltage...

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