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Electric Circuits

Name: Electric Circuits
Rating: 4.2 (24 reviews)

electrical engineering electrical circuits Circuit Design

Created byebrahim maher

Last updated 10/2020

English

English [Auto],

What you'll learn

Basic Concepts: System of units (SI units), Charge & Current, Voltage Power & Energy, Circuit Elements.
Basic Laws: Ohm's Law, Nodes & Branches and Loops, Kirchhoff's Laws, Series Resistors And Voltage Division, Parallel Resistors And Current Division, Wye-Delta Transformation.
Methods Of Analysis(ADVANCED ANALYSIS): Nodal Analysis, Mesh Analysis, Super Nodes & Super Mesh.
Circuit Theorems: Superposition, Source transformation, Thevenin's Theorem, Norton's Theorem, Maximum Power Transfer.
Capacitors, Series And Parallel Capacitors.
Inductors, Series And Parallel Inductors.
Complex Numbers.
Sinusoids And Phasors and How to convert from Time Domain To phasor Domain.
Impedance For Capacitors And Inductors.

Course content

5 sections • 16 lectures • 6h 12m total length

Introduction: SI units, Charges, Current, Voltage + Energy & Power.22:33
Explore electric circuits, focusing on si units, charges, current, voltage, and energy and power, with methods to convert units and model circuits mathematically.
Passive and active elements And their calculations.24:06
Learn passive sign convention, determine whether elements absorb or deliver power using p = vi, and identify passive versus active elements and energy conservation in circuits.
Dependent and Independent Sources.7:48
Identify and differentiate independent and dependent sources, including current-controlled and voltage-controlled sources, and interpret their symbols and control relationships within circuits.

Ohm's Law, Circuit Topology & KCL(PART 1).28:48
Explore Ohm's law and circuit topology, covering resistance, resistivity, and conductance, and analyze series and parallel branches, nodes, and KCL concepts, including short and open circuit cases.
KCL(PART 2) & KVL(PART 1) + Applications On KVL And KCL.17:45
Apply KCL and KVL to analyze circuits, calculate node and branch currents, and determine loop voltages and resistor voltages in various source configurations.
KVL(PART2), Resistors In Series & Parallel + Current Division & voltage Division31:01
Learn kvl part 2 by applying current division and voltage division to resistors in series and parallel, and determine currents, voltages, and equivalent resistance.
Solving More Problems.14:27
Solve advanced circuit problems by applying current division, identifying equivalent resistances, and using Kirchhoff's laws and Ohm's law to compute voltages and branch currents.
Delta-Wye & Wye- Delta Conversion.23:30
Master delta-wye and wye-delta conversions to simplify resistor networks, convert delta to wye, and calculate equivalent resistances and currents in circuits.

Nodal Analysis23:16
Master nodal analysis by determining node voltages and a reference node, applying Ohm's law to nonreference nodes to form solvable equations and solving with calculators.
Super Node27:50
Learn to analyze circuits with voltage sources by forming a super node, equating node voltages via the source, and applying Kirchhoff's current law to solve voltages and branch currents.
Mesh Analysis & Super Mesh28:52
Use mesh analysis to study electric circuits. Apply standard mesh for circuits with no current sources and use a supermesh when a current source is present.

Superposition & Source Transformation Part 125:12
Use the superposition principle to analyze linear circuits by turning off all independent sources except one, computing each contribution to voltage or current, and summing results; learn source transformation basics.
Source Transformation Part 211:41
Learn source transformation in electric circuits by converting networks into equivalent voltage or current sources with resistors, including dependent sources, to simplify circuit analysis.
Thevenin's Theorem & Norton's Theorem35:57
Explore Thevenin's and Norton's theorems by constructing equivalent circuits, turning off independent sources, and using open-circuit and short-circuit analyses to convert between voltage and current sources.
Maximum Power Transfer7:49
apply the maximum power transfer theorem using the Thevenin equivalent to maximize load power, by finding open-circuit voltage, Thevenin resistance, and using P_max = V_th^2/(4 R_th).

Requirements

No prerequisites or requirements, basic algebra will get you through the course.
I will explain everything from the ground up.

Description

Learn electric circuits and circuit analysis from ground up to advanced level

In this course you will learn:

-System of units(SI).

-Charge and current.

-Voltage.

-Power and energy.

-Circuit elements.

-passive and active elements.

-Ohm's law.

-Nodes and branches and loops.

-Kirchhoff's laws(KVL,KCL).

-Series resistors & voltage division.

-Parallel resistors & current division.

-Wye to Delta & Delta to Wye conversion.

-Nodal analysis & Super node.

-Mesh analysis & Super mesh.

-Superposition.

-Source transformation.

-Thevenin's theorem.

-Norton's theorem.

-Maximum power transfer.

-Capacitors.

-Series and parallel capacitors.

-Inductors.

-Series and parallel inductors.

-Complex numbers.

-Sinusoids & phasors.

-Converting from time domain to phasor domain.

-Impedance for capacitors & Inductors.

Who this course is for:

Any one who interested in electric circuits.
Or an electrical engineer who wants to enhance his skills.

Electric Circuits

What you'll learn

Explore related topics

Course content

Basic Concepts3 lectures • 54min

Basic Laws5 lectures • 1hr 56min

CHAPTER 3: Methods Of Analysis.3 lectures • 1hr 20min

Circuit Theorems4 lectures • 1hr 21min

Capacitors, Inductors And Steady State Analysis.1 lecture • 42min

Requirements

Description

Who this course is for: