Concept

Electric machine

Related lectures (30)

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 Machines: Construction Principles

Explores the construction principles of synchronous machines, focusing on the squirrel cage rotor design and the role of ferromagnetic materials.

Direct Current Machines: Principles and Applications

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

Electric Circuits: DC Circuits

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

Motor Brush

Covers the assembly of a motor brush for electric machines.

Electromagnetism: UNIL-208

Covers Lenz's law, induced voltage, and electromagnetic circuits.

Actuation and Retraction of Foils

Discusses a Bachelor's project on actuation and retraction of foils for a new boat.

Basic Elements of Electric Machines

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

Synchronous Machines: Basics and Characteristics

Explores the basics and characteristics of synchronous machines, focusing on induced voltage, power balance, and torque.

Electric Motors: Principles and Applications

Explores electric motor principles, linearity, control systems, active suspensions, and Laplace transforms.

Synchronous Machine Simulation

Demonstrates the synchronization process of a 250 kV synchronous machine simulator.

Principle of Operation: Part 2

Explores the operation principle of asynchronous machines, emphasizing rotor-stator interaction and slip definition.

Energy: Power and Efficiency

Explains power exchange in energy systems and discusses efficiency in machines.

Electromagnetic Actuators: Classification

Explores the classification and working principles of electromagnetic actuators, highlighting their design considerations and applications.

Characteristics of Torque in PT3

Covers the characteristics of torque in asynchronous machines and variable voltage supply.

Synchronous Machines: Principles and Applications

Provides an overview of synchronous machines, focusing on their principles, operation, and applications in energy generation.

Stepper Motors: Types and Functionality

Covers the principles and types of stepper motors, including reluctance, electromagnetic, and Lavet motors, and their applications in technology.

Wheel Assembly: EPFL Racing Team

Covers the implementation of in-wheel electrical motor systems for the EPFL Racing Team car, enhancing performance and competitiveness.

Electric Circuits: DC Circuits

Explores DC electric circuits, emphasizing power distribution and efficiency through examples and measurements with ammeters and voltmeters.

Dynamical Systems: Mathematical Modeling

Covers mathematical modeling of dynamical systems, focusing on electromechanical systems and DC servomotors.