Motors: DC and Servos

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DC Motor, Characteristic Equations MOOC: Electromechanical conversion II

Explores the characteristic equations of a DC motor and their impact on motor performance.

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.

Asynchronous Motor: Electronic Control MOOC: Electromechanical conversion II

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

DC Motor: Constant Voltage MOOC: Electromechanical conversion II

Explains the DC motor operation with a constant voltage power supply.

Robotics Actuators

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

Synchronous Motor: Film MOOC: Electromechanical conversion II

Covers the structure and operation of synchronous motors, focusing on permanent magnets and control methods.

DC Motor: Coil Excitation MOOC: Electromechanical conversion II

Explains coil excitation in a DC motor and its torque characteristics.

Synchronous Motor, Electric Drives MOOC: Electromechanical conversion II

Explores synchronous motors in electric drives, covering auto-commutation, rotor position detection, sensor options, and commutation modes.

Asynchronous Motor: Examples of Implementations MOOC: Electromechanical conversion II

Explores practical examples of asynchronous motors in aviation, ski lifts, and household heating systems.

Robot Control: Strategies and Controllers

Explores robot control strategies, decentralized controllers, and the role of P, PD, and PID controllers in position control of DC motors.

Asynchronous Motor Demonstration MOOC: Electromechanical conversion II

Demonstrates an asynchronous motor performance analysis using an oscilloscope.

Direct Current Machines: Principles and Applications Log in to Mediaspace to watch this video

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

Synchronous Motors: Permanent Magnet Applications and Characteristics Log in to Mediaspace to watch this video

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

Permanent Magnet Synchronous Motor Log in to Mediaspace to watch this video

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

Motor Characteristics Log in to Mediaspace to watch this video

Discusses motor characteristics such as torque, speed, current, and thermal resistances, and their impact on performance.

Basic Elements of Electric Machines Log in to Mediaspace to watch this video

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

DC Motors: Excitation and Induced Voltage Log in to Mediaspace to watch this video

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

Induction Motors: Starting Methods and Characteristics Log in to Mediaspace to watch this video

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

Electric Circuits: DC Circuits Log in to Mediaspace to watch this video

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

Fundamentals of Electric Machines: Electromagnetic Principles Log in to Mediaspace to watch this video

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

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