Lectures related to Power in AC Circuits: Analysis and Optimization

Apparent and True Power: Transformer

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

AC Circuits: Complex Impedance Analysis

Covers the analysis of AC circuits, focusing on complex impedance and phase differences between current and voltage.

Power in AC Circuits

Explains how to calculate instantaneous power in AC circuits and discusses power components for different circuit elements.

AC Circuits Analysis: Maxwell's Equations to Impedance

Explores AC circuits analysis, from Maxwell's equations to impedance and experimental phase shifts verification.

Three-Phase Circuits: Power and Step Response Analysis

Explores power in three-phase systems and step response analysis of RC and RL circuits.

AC Circuits: Complex Representation

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

Single-Phase Sinusoidal Circuits: Instantaneous Power

Explains the calculation of instantaneous power in single-phase sinusoidal circuits and covers apparent power, complex power, and power factor correction.

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.

Sinusoidal AC Power: Analysis and Components

Explores single-phase sinusoidal AC power analysis, including active, reactive, and apparent power concepts.

Three-Phase Sinusoidal Circuits

Explores three-phase sinusoidal circuits, power additivity, balanced loads, and triangle-star conversions.

AC Circuits Analysis: Impedance and Admittance

Explores AC circuits analysis, focusing on impedance, admittance, phasors, and sinusoidal quantities.

Power in Single-Phase AC, Different Power Types

Explores instantaneous power, active power, reactive power, and apparent power in single-phase AC systems.

Electrotechnique I: Complex Apparent Power

Covers active, reactive, and apparent powers, as well as complex impedance properties.

AC Circuits: RLC Circuit, Power Analysis, Transformer

Covers the analysis of AC circuits, phase shifts, and power factor optimization.

Single-Phase Sinusoidal Circuits: Powers and Additivity

Explains the calculation of powers in single-phase circuits and the additivity property for separating active and reactive powers.

Electric Circuits: DC Circuits

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

Alternative Regime Methods: Power Resolution

Explains alternative regime methods in electrical engineering, emphasizing power resolution through examples.

AC Circuits: Transformers

Covers power oscillation, power factor optimization, reactive power, power triangle, and transformers in AC circuits.

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.

Power Factor Correction: Industrial Impedance and Power Loss

Explains power factor in AC circuits and methods for improving it, including adding capacitors in parallel.