This Electrical Engineering contains many articles about DC circuits, AC Circuits, DC motors, Transformers, Induction motors, Generation, Transmission, distribution, utilization of electrical power, Alternators, Network analysis.
This article will explains about slip frequency and induced emf in an induction motor. When three phase supply applied to stator winding of an induction motor, rotating magnetic field induced. This magnetic field rotating in a speed is called as synchronous speed.
Slip Frequency and Induced Emf in an induction motor Read More »
This article explains about effect of the rotor resistance in a slipring induction motor. Effect of the rotor resistance and reactance plays vital role to generate torque in an induction motor. Incase of standard induction motor , it is impossible to access rotor circuit from external. But Slip ring induction motor has a special type
Effect of the Rotor Resistance in a slipring induction motor Read More »
This article explains about more important terms used in induction motor which are synchronous speed and slip. These characteristics are popularly used. So everyone must to know about it. Let us see in details Synchronous Speed (Ns) in an induction motor When we give three phase supply to stator of a induction motor, there is
Synchronous speed and Slip in an Induction motor Read More »
This article written about understanding about temperature co efficient of resistance and how it behaves with conductors. When we measure electric current in a electric load during different time it may show slightly current variation to lower side, event there is a constant voltage applied in it. The load may operates at different temperature according
Temperature co-efficient of Resistance and its behavior with conductors Read More »
The Series clipping circuits is mostly used in electronics circuit to trim unwanted portion of signals. So that necessary magnitude of signal can be passed to further stage for processing. The clipping circuit is most necessary to clip more than desired amount of signal. Because it will safe devices from damages due to unexpected large
Series Clipping circuits Read More »
This article will explain in detail about efficiency of transformer under various conditions. As we know that efficiency is most important criteria in all equipments. This efficiency determines performance of a machine. Also defines about how it is useful for practical applications Definition of efficiency Efficiency of a equipment generally said as ratio of output
Efficiency of Transformer Read More »
As long as study that flux induced in primary winding in linked with secondary of the transformer without any losses. But in practical scenario it is not correct. There are few amount of flux definitely leaks while linking with secondary winding. If transformer is air core, flux transfer via air medium. On other hand iron
Leakage Reactance of transformer Read More »
This article shows about, why high voltage transmission is required in transmission of electrical power. The Alternating supply generated from generating station preferably transmitted with high voltage level. Because transmission of supply with high tension supply has numerous advantages as follows
Why high voltage transmission is required Read More »
Transmission line are neural scheme of electrical system. Because it transfer electrical energy from power stations to different locations. To transmit electrical energy suitable conductor and transmission system is necessary. This article study about classification of transmission lines basis on distance travelled by electrical energy through conductor. Because load center are not lumped at single place. It will be spread to all over area.
Classification of Transmission lines Read More »
The ideal transformer is a term used to study its characteristics in theoretical study purposes. Because Ideal transformer does not have losses. Power delivered to load in equal to power given to transformer. It also may be said as there are no internal losses in the transformer.
In this article let discuss about What is Transmission lines and its types. Electrical energy plays vital role in our every day life. Because without consumption of electrical energy it is very difficult to fulfil our daily needs. In addition to , it useful source to development of modern scientific development in the world. We use different form of energy in our daily life, which can be generated using electrical energy. In absence of electrical energy life become nightmare.
What is Transmission lines and its types Read More »
https://eeeterminal.com/electrical/torque-equation-of-an-induction-motor/
Various Torque Ratios of Induction Motor Read More »
This article let us discuss about various types of losses in transformer. When transformer connected with primary input power supply, it transforms and feed to load through secondary winding. But it never supplies output power equal to the input power given to it. Few power losses are happened inside transformer. So, output power is always less than input power.
Losses in transformer Read More »
he energy needs to transformed and energy in form of transformation has to obey few relations with ratios of the transformer. These ratios are often called as transformation ratios of transformer. There are three types of ratios are involved in the transformer as listed below,
Transformation ratio of transformer Read More »
This article explains about how EMF (Electromotive force) equation of transformer. Transformer is an electrical device works in principle of Faraday’s laws of electromagnetic induction.
EMF Equation of Transformer Read More »
