How Rotating Magnetic Field is Produced in Induction Motors What is Rotating Magnetic Field in Induction Motors? In an induction motor , when AC supply is given to the stator, a magnetic flux is pr... Read More
Three-Phase Induction Motors: Types, Construction, Working & Applications What is a 3 Phase Induction Motor? A three-phase induction motor (3-phase IM) is a type of AC electric motor that operates on a three-p... Read More
Faraday's law and Lenz's law of electromagnetic induction Faraday's laws of electromagnetic induction are fundamental principles in electrical engineering that describe the relationship between... Read More
Understanding DC Motor Starters: Types, Working, and Importance A DC motor starter is a crucial electrical device designed to safely start DC motors by limiting the dangerous high starting current that ... Read More
Electric Braking in DC Motors: Types, Working Principles, and Applications What is Electric Braking? A running motor can be brought to rest quickly using either mechanical braking or electric braking . Mechan... Read More
Speed control methods of DC motor | Shunt and Series Speed equation of a DC motor Before learning speed control methods of a DC motor , lets see the derivation of speed equation of a DC motor... Read More
Working Principle of DC Motor | Back EMF & Types Explained Theoretically, the same DC machine can function as either a dc motor or a dc generator. Therefore, the construction of a DC motor is ident... Read More
Understanding Losses in a DC Machine: Generator vs. Motor What Is a DC Machine? A DC machine is an electromechanical device that functions as either a DC Generator (converts mechanical energy i... Read More
Understanding Armature Reaction in DC Machines: Effects, Causes, and Solutions Introduction: In a DC machine, two types of magnetic fluxes are present: armature flux and main field flux . The interaction between these... Read More
Classification of DC Machines: Types of DC Generators and DC Motors A DC machine can operate as either as a dc generator or a dc motor, therefore their classification is applicable to both forms. DC machines ... Read More