Lectures related to Induction Motors: Operating Principles

Electric Machines: Asynchronous Machine Principles

Explains the principles and functioning of asynchronous machines, focusing on their structure, operation, and key concepts like slip and torque generation.

Synchronous Motors: Permanent Magnet Applications and Characteristics

Discusses the principles and applications of synchronous motors with permanent magnets, focusing on their operation and performance characteristics.

Characteristics of Torque in Induction Motors

Explores the torque characteristics of induction motors and their operational principles.

DC Motors: Excitation and Induced Voltage

Covers the principles of DC motors, excitation types, induced voltage equations, power balance, and operating modes.

Electric Circuits: DC Circuits

Introduces electric circuits, generators, and motors, emphasizing key concepts in DC circuits.

Electromagnetic Coupling in Asynchronous Machines

Explores the electromagnetic torque and slip in asynchronous machines, along with absorbed current and power factor.

Induction Motors: Starting Methods and Characteristics

Discusses asynchronous induction motors, focusing on their starting methods and characteristics, including star-delta and auto-transformer techniques.

Permanent Magnet Synchronous Motor

Explores the Permanent Magnet Synchronous Motor, focusing on power balance, torque characteristics, and an example with a BMW 130i.

Direct Current Machines: Principles and Applications

Provides an overview of direct current machines, covering their principles, construction, and applications in various fields.

Electric Circuits: Analysis and Applications

Covers the analysis of electric circuits using Kirchhoff's laws and Ohm's law to determine currents, voltages, and power.

Circuit Analysis: Thevenin and Norton Equivalents

Explores Thevenin and Norton equivalents, mesh and nodal analysis, and planar circuits.

Induction Motor: Torque Calculation

Covers the power balance in an induction motor and the expression of torque.

Basic Elements of Electric Machines

Covers the basic elements of electric machines, including magnetic circuits and different types of motors.

Fundamental Theorems: Linear Circuits

Covers fundamental theorems in linear circuits, including superposition and source conversion.

Circuit Analysis: Thevenin and Norton Theorems

Explores circuit analysis using Thevenin and Norton theorems to simplify complex circuits for analysis.

Analysis of Circuits with Dependent Sources

Explores the analysis of circuits with dependent sources, node-voltage analysis, Thévenin equivalent circuits, and OPAMP fundamentals.

Fundamentals of Electric Machines: Electromagnetic Principles

Explains the fundamental principles of electric machines and the generation of electromagnetic torque.

Induction Motors: Equivalent Impedance and Operation Modes

Covers the principles of operation of induction motors, starting methods, and operation modes.

Thévenin-Norton Theorems

Explains the Thévenin and Norton theorems for simplifying electrical circuits with equivalent sources and impedances.

Apparent and True Power: Transformer

Explains apparent and true power in circuits, power factor, transformers without load resistors, and transformers with load resistors.