Fundamentals of electrical circuits and systems II

EE-407

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EE-405 Fundamentals of electrical circuits and systems

Chapter 7 - Last Part and an Introduction to Chapter 8

21.12.2021, 16:49

Chapter 7 - 3-Phase Systems (Part 2)

14.12.2021, 15:51

Chapter 7: Three-Phase Circuits (Part I)

07.12.2021, 16:10

- Three-phase circuits

- Balanced three-phase circuits

- Balanced loads

- Line, phase and load voltages/currents

- Wye et Delta connections

End of Chapter 3, Chapters 4 & 5

23.11.2021, 18:46

- Example on Mesh method

- AC Circuit Analysis 

Chapter 2 (Part 2) and Chapter 3

16.11.2021, 15:29

- Maximum power transfer theorem

- Method of analysis (Nodal + Mesh)

Chapter 2: Fundamental theorems (Part 1)

09.11.2021, 15:34

Linear circuits

Superposition

Voltage source - current source conversion

Thévenin and Norton Theorems

Chapter 1: Basic Concepts

03.11.2021, 09:13

- Electric circuits

- Usual quantities

- Basic circuit elements- Kirchhoff's laws

- Series/parallel combinations

- Voltage/current divider circuits

End of Chapter 3, Chapters 4 & 5

23.11.2021, 18:46

- Example on Mesh method

- AC Circuit Analysis 


Media

EE-405 Fundamentals of electrical circuits and systems

Chapter 7 - Last Part and an Introduction to Chapter 8

21.12.2021, 16:49

Chapter 7 - 3-Phase Systems (Part 2)

14.12.2021, 15:51

Chapter 7: Three-Phase Circuits (Part I)

07.12.2021, 16:10

- Three-phase circuits

- Balanced three-phase circuits

- Balanced loads

- Line, phase and load voltages/currents

- Wye et Delta connections

End of Chapter 3, Chapters 4 & 5

23.11.2021, 18:46

- Example on Mesh method

- AC Circuit Analysis 

Chapter 2 (Part 2) and Chapter 3

16.11.2021, 15:29

- Maximum power transfer theorem

- Method of analysis (Nodal + Mesh)

Chapter 2: Fundamental theorems (Part 1)

09.11.2021, 15:34

Linear circuits

Superposition

Voltage source - current source conversion

Thévenin and Norton Theorems

Chapter 1: Basic Concepts

03.11.2021, 09:13

- Electric circuits

- Usual quantities

- Basic circuit elements- Kirchhoff's laws

- Series/parallel combinations

- Voltage/current divider circuits

End of Chapter 3, Chapters 4 & 5

23.11.2021, 18:46

- Example on Mesh method

- AC Circuit Analysis 


This file is part of the content downloaded from Fundamentals of electrical circuits and systems II.


Dear Students of the EE-406 and EE-407 courses,

This message contains an important piece of information. 

EE-406 (Fundamentals of Electrical Circuits and Systems I) and EE-407 (Fundamentals of Electrical Circuits and Systems II) are organized as two separate courses of 2 ECTS each. 

Still, most of you will follow both courses. Please take note of this important information: the schedule of the two courses is different from the official one that you find in your official timetable:

- EE-406 will be given from September 10th to October 29th, from 1:15pm to 5:00pm, in BC02,

- EE-407 will be given from November 5th to December 17th, from 1:15pm to 5:00pm, in BC02.

We invite each of you to attend an introduction session on September 10th at 1:15pm in room BC02. This short session will be followed by the first lecture of EE-406.

See you there,

Thank you,

Prof. Jean-Philippe Thiran (EE-406)

Prof. Farhad Rachidi (EE-407)










We will start this week the part 2 of the course dealing with circuits. The main reference for the course is:

Alexander and Sadiku, Fundamentals of Electric Circuits, 5th Edition, McGraw-Hill Education, 2012.

Here is the link for the video recordings of the course (last year): https://mediaspace.epfl.ch/channel/EE-405+Fundamentals+of+electrical+circuits+and+systems/29722




Today, we will study Chapter 2 and we continue with Problem sets 1 and 2





Today, from 1:15 to 3, you will have the exam with Prof. Thiran.

We will have lecture from 3:15 to 4 (Chapter 3), followed by the presentation of Exercise 2 on LTSpice


Dear All,

Here is the programme for today:

From 13:15 to 15:00: Lecture on AC regime

From 15:00 to 17:00: Problem Set 3 + LTspice Exercise_3



Dear All,

Today we will continue the Chapters on AC regime (1:15 to 4) and will continue with Problem Sets 4 and 5 (4:15 to 5).

Please watch the following video from 37' to 50': 

https://mediaspace.epfl.ch/media/End%20of%20Chapter%203%2C%20Chapters%204%20%26%205/0_flkowb3d

in which the example presented at the end of Chapter 4 is solved using the classical method. In today's lecture, we will solve the same circuit using phasors.


Dear All,

Here is the programme for today:

From 13:15 to 16:00: Lab session in room MED 2 2524 on the study of capacitors and inductors in sinusoidal regime.

From 16:00 to 17:00: We will continue with Problem Sets 7 and 8.




Today from 1 to 3, we will start the chapter on three-phase system. From 3 to 5, we will work on Problem Sets 9 and 10.

Here are the recording of last year's session on three phase systems:

https://api.cast.switch.ch/p/113/sp/11300/playManifest/entryId/0_3cl885yv/format/url/protocol/https/flavorParamIds/6,7/video.mp4 

https://api.cast.switch.ch/p/113/sp/11300/playManifest/entryId/0_z2jfghs5/format/url/protocol/https/flavorParamIds/6,7/video.mp4



Today, from 1:15 to 3, we will finish the chapter on 3-phase systems. This part will be done remotely over the zoom. Here is the link:

 https://epfl.zoom.us/j/63239989159

From 3 to 5, we have our final sets of problems (Problem Sets 9 and 10).


Here is the recording of the session (from last year's session):

https://api.cast.switch.ch/p/113/sp/11300/playManifest/entryId/0_z2jfghs5/format/url/protocol/https/flavorParamIds/6,7/video.mp4

Please note that we have not covered the last part on unbalanced 3-phase systems.