Lectures related to Components: Ball-bearings (continued), Actuators

Robotics Actuators

Explores hydraulic, pneumatic, and electromechanical actuators used in robotics, including stepper motors and specific energy comparisons.

Direct Current Machines: Principles and Applications

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

Components: Actuators and Gear Boxes

Covers the sizing and selection of motors and actuators, gear boxes, sensors, cables, and gauges in space mechanisms.

Robotics: Actuation and Mobility Analysis

Covers corrected exercises from the 2020 exam in the field of robotics, including topics such as accuracy, speed, DC motors, optimal gear ratio, dynamics of robot arms, encoders, and kinematics.

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.

Basic Elements of Electric Machines

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

Fundamentals of Electric Machines: Electromagnetic Principles

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

Permanent Magnet Synchronous Motor

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

Stepper Motors: Types and Functionality

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

Electric Propulsion: Fundamentals and Applications

Covers the principles and applications of electric propulsion in various fields.

Exergy and Electrical Motors: Fuel Cell Insights

Discusses exergy, electrical motors, and introduces fuel cells, focusing on their efficiency and operational principles.

Asynchronous Motor: Electronic Control

Covers voltage/frequency variation in big engines and vector control for synchronous and asynchronous motors.

Induction Motors: Starting Methods and Characteristics

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

Dynamical Systems: Mathematical Modeling

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

DC Motors: Excitation and Induced Voltage

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

Stepper Motor: Principles and Applications

Covers the principles and applications of stepper motors, focusing on a hybrid stepper motor with a 1.8-degree step size.

Reduced Inertia and Torque: Transmission Principles

Explores reducing inertia and torque in mechanical systems with one degree of freedom.

Rotating Field, Torque Generation

Explains the interaction of rotating fields in motors and the conditions on supply frequencies.

Electromagnetic Actuators: Classification

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

Parallel Excitation Motor: Propeller Aerodynamics

Explores parallel excitation motors in propeller aerodynamics for flying robots.