Ideal Transformer on Load: Transfer of energy from one circuit to another circuit through mutual induction is widely utilized in power systems. This purpose is served by Ideal Transformer on…
Basic Consideration for Design of Circuit Breakers Articles: Basic Design of Arc Extinction Chamber : The considerations for design for the Arc Extinction chamber used in oil circuit breakers and…
Conventional Circuit Breaker Articles: Air Blast Circuit Breaker : Air Blast Circuit Breaker – It is not possible to produce a low resistance arc without a considerable gas pressure so…
Circuit Constants in Relation to Circuit Breaking Articles: Characteristics of Rate of Rise of Restriking Voltage : The important Characteristics of Rate of Rise of Restriking Voltage which affect the…
Auto Reclosing Circuit Breaker Articles: Auto Reclosing Scheme : It is well realized that the transient faults which are most frequent in occurrence do no permanent damage to the system…
Feeder Protection Relay Articles: Application of 3 Phase System : In a Application of 3 Phase System, a wide variety of faults can occur, i.e. phase to phase, phase to…
Application of Relay Articles: Comparator Equation in Power System Protection : Comparator Equation in Power System Protection – Taking a very general case to cover the complete range of conventional…
Working Principle of Relay Articles: Induction Relay Torque Equation : In Induction Relay Torque Equation, Two magnetic fluxes Φ1 and Φ2 differing in time phase penetrate through a disc. These alternating fluxes…