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Electronics (02_XCELE) ​

  • Coefficient : 4
  • Hourly Volume: 116h (including 72h supervised)
    CTD : 36h supervised
    Labo : 36h supervised
    Out-of-schedule personal work : 44h
  • Including project : 12h supervised and 12h unsupervised project

AATs Lists

Description ​

  1. Electronic circuits in sinusoidal regime

    • Complex representations
    • Impedance and admittance
    • Transfer function

  2. Frequency response of order 1 circuits

    • Evolution of the modulus and argument of the transfer function
    • Bode diagram
    • Filter concept

  3. Temporal response of order 1 circuits

    • Transitional regime
    • Steady state

  4. Operational amplifier powered by monovoltage All these points of the program will be the subject of study in practical work and simulation. The student will apply his knowledge through the realization of a project.

Learning Outcomes AAv (AAv) ​

  • AAv1 [heures:20,C1,C2,D2] (Design and sizing, including simulation): At the end of the 2nd semester, the student will be able to adapt the component values ​​of a 1st order circuit to achieve a standard and perfectly described electronic function (specifications). The student will systematically evaluate his proposal through a simulation study using LTSpice software.

  • AAv2 [heures:30, B1, B2, B3] (temporal expression of a signal): At the end of the 2nd semester, the student will be able to qualitatively and analytically determine the temporal expression of the response of a circuit of the 1st order for a given excitation. He will be able to exploit the properties of the passive components used to determine the reactions of the circuit to input discontinuities and in continuous steady state. He will be able to differentiate what constitutes transient phenomena, evaluate their duration and determine the expression of the output signal of the circuit in steady state. The result can always be sketched in time agreement with the input signal.

  • AAv3 [heures:30, B1, B2, B3] (frequency response): At the end of the 2nd semester, the student will be able to describe the properties of a system according to the frequency of the input signals. To do this, he will have determined the complex transfer function of each circuit and identified in it the parameters allowing the drawing of the Bode diagram of the system. He will verify his result using the properties of passive dipoles as a function of frequency making it possible to simplify the diagram and obtain the equations of the asymptotes of the Bode diagram.

  • AAv4 [heures: 10,C4,D2] (Energy and Power): At the end of the 2nd semester, the student will be able to evaluate the cost of energy consumption of an industrial electrical installation and to size the elements to be add to it so as not to suffer penalties from the energy supplier.

  • AAv5 [heures:26, D2, D3] (Experimental measurements): At the end of the S2 semester, the student will be able to experimentally characterize a system using the appropriate measurement protocols. He will present his results in the form of a summary including labeled and used curves. The characteristic values ​​of the system will be given with consistent units and discussed with regard to those expected.

Assessment methods ​

Average of the following tests:

  • A long test (coefficient 1)
  • Average of several tests (coefficient 2)
  • Average of laboratory tests (coefficient 1)

Key Words ​

First order linear circuit, complex transfer function, frequency response, time response.

Prerequisites ​

S1 electronics course (theory, LTSpice simulation and use of measuring devices)

Resources ​

Course handouts. Electricité, cours et exercices résolus, H. Ouslimani et A. Ouslimani, Collection A. Capliez, Editions Casteilla. Exercices sur les circuits électriques, Y. Granjon, Editions Masson. Comprendre l'électronique par la simulation, S. Dusauzay, Editions Vuibert