A Type B MCB is a common type of miniature circuit breaker used to protect low power domestic circuits and residential application from overcurrent and short circuit faults. The MCB …
DC Generator A dc generator is an electrical machine which converts mechanical energy into direct current electricity. This energy conversion is based on the principle of production of dynamically induced …
In a modern power system, electrical energy from the generating station is delivered to the ultimate consumers through a network of transmission and distribution. For satisfactory operation of motors, lamps …
An induction motor may be considered to be a transformer with a rotating short-circuited secondary. The stator winding corresponds to the transformer primary and the rotor winding to the transformer …
What is Load Forecasting? Electrical energy cannot currently be stored in large amounts. It has to be generated whenever there is a demand for it. It is, therefore, imperative for …
A load curve is a plot of the load demand (on the y-axis) versus the time (on the x-axis) in the chronological order. It is a curve showing the variation of …
What is the Power Plant? A power plant is an assembly of systems or subsystems to generate electricity, i.e., power with economy and requirements. The power plant itself must be …
The load on a power station varies from time to time due to uncertain demands of the consumers and is known as the variable load on the station. A …
There are different types of connection employed for three-phase transformers. The star-star (Y-Y) connection of three-phase transformers is the most economical type of connection for small current and high voltage transformers. The …