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 

End of Chapter 3, Chapters 4 & 5

23.11.2021, 18:46

- Example on Mesh method

- AC Circuit Analysis 

End of Chapter 3, Chapters 4 & 5

23.11.2021, 18:46

- Example on Mesh method

- AC Circuit Analysis 

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 9th to October 28th, from 1:15pm to 5:00pm, in BC02,
- EE-407 will be given from November 4th to December 16th, from 1:15pm to 5:00pm, in BC02.

We invite each of you to attend an introduction session on September 9th 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.

Please also note that the program has been revised. The lab session has been moved to the last week.

Dear All,

Today from 1 to 4, we will work on three-phase system. From 4 to 5, we will work on Problem Sets 7 and 8.

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 


Dear all,


Here is the program 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 the last problem set (Problem Set 9).



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.