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Concept

Three-phase electric power

Related lectures (31)

Three-Phase Power: Active Power MOOC: Electrical engineering II

Explores three-phase power, emphasizing the calculation of active power in symmetrical systems.

Symmetrical Three-Phase Systems MOOC: Electrical engineering II

Explains symmetrical three-phase systems, line voltages, line currents, and neutral current.

Star or Triangle Connection MOOC: Electrical engineering II

Explains star and triangle connections in electrical engineering for balanced three-phase loads and the merging of phase tensions.

Triangle-Star Transformation MOOC: Electrical engineering II

Explores the transformation of a triangle assembly into a star assembly.

Variable Voltage and Frequency Power Supply

Covers the operation of power electronic devices for generating variable three-phase voltage systems.

Asymmetric Three-Phase Systems: Delta vs Star Loads MOOC: Electrical engineering II

Compares delta and star loads in asymmetric three-phase systems, emphasizing Kirchhoff's laws and neutral connections.

Asynchronous Machine: Characteristics and Performance Analysis

Covers the characteristics and performance analysis of a three-phase asynchronous machine.

Rotating Field and Winding, Rotating Field Speed MOOC: Electromechanical conversion II

Covers pole pairs, rotating field speed calculation, and direction of rotation.

Bridge Design: Transverse Load Distribution

Focuses on bridge section design for transverse loads and the use of spacers.

AC Circuits: Complex Representation

Covers the complex representation of AC circuits and the concept of phase difference.

Electrotechnique: Basics and Applications

Covers the basics of electrotechnique, including linear elements, regimes, power types, and practical applications.

Electrotechnique: Basics and Applications

Covers the basics of electrotechnique, including linear elements, current regimes, power types, and practical applications.

Kinetic Theory: Distribution Function Evolution

Explores the evolution of the distribution function describing particles in phase space.

Polyphase Systems: Symmetry and Phases MOOC: Electrical engineering II

Explains polyphase systems, symmetrical three-phase systems, phase shifts, and system symmetry based on quantities and frequency.

Cavities and Resonators: Fundamentals and Applications

Explores the fundamentals of cavities and resonators, covering topics such as damped harmonic oscillators, cavity frequency response, and coupling to transmission lines.

Rotating Field and Winding, Demonstration MOOC: Electromechanical conversion II

Demonstrates the measurement of the rotating field in an asynchronous motor.

Symmetrical Three-Phase Systems Log in to Mediaspace to watch this video

Explains the generation of symmetrical three-phase systems and the calculation of active, reactive, and apparent power.

Three-Phase Systems: Bias in Judgment and Power Analysis Log in to Mediaspace to watch this video

Explores bias in judgment and power analysis in three-phase systems, including symmetrical and non-symmetrical configurations, load connections, and transient circuits.

Three-Phase Circuits: Fundamentals and Balanced Loads Log in to Mediaspace to watch this video

Explores the fundamentals of three-phase circuits and balanced loads, including voltage/current relationships and impedance connections.

Three-Phase Sinusoidal Circuits: Definitions Log in to Mediaspace to watch this video

Covers the definitions of three-phase voltages and currents in electrical science and technology.