Schematic Arrangement of Hydroelectric Power Plant: Introduction A hydroelectric power plant uses the potential energy of flowing water to transform it into mechanical energy, which is then converted into electrical…
Continue readingWhy Site Selection for Hydroelectric Power Plant is Important? In order to make the hydroelectric power plant economical, we have to consider some key points in the selection of a…
Continue readingAnalysis of Unsymmetrical Faults For the analysis of unsymmetrical faults in the power system network, we require sequence impedance and sequence network concept along with the symmetrical components. The analysis…
Continue readingWhat are Unsymmetrical Faults? The types of faults occurring in power systems are symmetrical and unsymmetrical faults. The unsymmetrical fault is the type of fault in which the three-phase line…
Continue readingWhat is the Current Limiting Reactor? A current limiting reactor is an inductive coil having a large value of inductive reactance and is put in service for limiting short-circuit currents…
Continue readingWhat is Murray and Varley Loop Test? For determining the location of an earth fault or short-circuit fault in an underground cable, we perform a loop test. Murray and Varley…
Continue readingWhat are the Types of Cable Installation? Generally, the cable installation depends on the types of cable to be used and installation conditions. Here we will discuss the types of…
Continue readingWhat are Cable Faults and their Types? An unsatisfactory feature and performance of cable used in the electrical installation are termed as cable faults. There are various types of cable…
Continue readingFor simple power system networks, the analysis of the symmetrical faults can be made easy by the network reduction technique. For modern complex problems, computers are used for these computations….
Continue readingIn power system networks, the symmetrical fault occurs infrequently. A three-phase line-to-line fault is an asymmetrical fault and the occurrence of such fault in the power system network is rare….
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