We all have studied the working of a current transformer in our power system. In this interesting article, we are going to discuss the nameplate parameters…
Browsing: Protection
This article discusses the key parameters of a circuit breaker in detail. We all have a good knowledge of circuit breakers. They work in electrical systems…
In the context of power generation and transmission, where circuit isolation during faults and minimizing disruptions is vital, primary safeguards for this transmission line and power…
Interlocks are safety mechanisms used in electrical substations and switchgear to ensure the safe and proper operation of various components, including circuit breakers, isolators (also known…
Electrical control circuits in circuit breakers play a crucial role in the safe and efficient operation of power systems. These control circuits are responsible for opening…
Switching surges, also known as transient overvoltages or switching transients, are sudden voltage spikes that occur in electrical systems when switching operations are performed. These surges…
LBB stands for Local Breaker backup, and it is used as backup protection of the circuit breaker to isolate the fault in case the circuit breaker…
Circuit Breaker is a critical component in the electric power system. Incorrect operation of circuit breakers can have disastrous consequences on the equipment connected downstream and…
INTRODUCTION Protection of generators is a challenging task because of their system is connected to the power grid, prime mover, and DC excitation. Unlike other apparatus…
Transmission lines are used to transmit electric power from one place to far distant places where power has to be consumed. We used long towers and…
