Theory of Electrical Engineering
Code  Completion  Credits  Range  Language 

17KBITEL  KZ  3  4P+8C  Czech 
 Garant předmětu:
 Lecturer:
 Tutor:
 Supervisor:
 Department of Biomedical Technology
 Synopsis:

Electric current, DC and AC currents. Electrical curcuits including R, L, C. Power of electric current, thermal effect of electric current. Distribution of electrical energy. Connection of the electrical systems. Input resistance and impedance, idle voltage, inner resistance and impedance of the source, mutual loading of the source and electrical appliance, impedance matching. Properties of circuits in time and frequency domain. Transient action in DC circuits, frequency characteristics of the L/C circuit. Electrical current in semiconductor, type of the conductivity, creation of the semiconductor crossing, properties in the forward and reverse direction. Bipolar transistor  transistor effect, basic principle in elementary circuit. Unipolar transistor. Unipolar transistors with complementary of conductance (CMOS). Electromagnetic effects (induction, magnetization, force effect). Electromagnetic wave, spreading, interference, electromagnetic compatibility. Soft and hard magnetic materials. Transformers construction and parameters. Magnetic recording and reproduction of signals. Electromotors principles.
 Requirements:
 Syllabus of lectures:

1.Electric current, DC and AC currents.
2.Electrical curcuits including R, L, C.
3.Power of electric current, thermal effect of electric current. Distribution of electrical energy. Connection of the electrical systems.
4.Input resistance and impedance, idle voltage, inner resistance and impedance of the source, mutual loading of the source and electrical appliance, impedance matching.
5.Properties of circuits in time and frequency domain. Transient action in DC circuits, frequency characteristics of the L/C circuit.
6.Electrical current in semiconductor, type of the conductivity, creation of the semiconductor crossing, properties in the forward and reverse direction.
7.Bipolar transistor  transistor effect, basic principle in elementary circuit. Unipolar transistor.
8.Unipolar transistors with complementary vodivosti (CMOS).
9.Electromagnetic effects (induction, magnetization, force effect).
10.Electromagnetic wave, spreading, interference, electromagnetic compatibility.
11.Soft and hard magnetic materials.
12.Transformers construction and parameters.
13.Magnetic recording and reproduction of signals.
14.Electromotors principles.
 Syllabus of tutorials:

no excercises
 Study Objective:

To introduce students to the methods of electrical circuits
analysis for steady state in DC linear circuits and in the
harmonic steady state in AC circuits by means of the
circuit equations configured by loop currents and knot
voltages. The most important tasks are the solution of the
circuits based on the Thevenin and Norton theorem. The
methodology of the magnetic circuits solutions is included
as well.
 Study materials:

[1] Havlíček, V., Čmejla, R.: Basic circuit theory I
Exercises. 2. vydání. Praha: ČVUT, 2002.
[2] Havlíček,V., Čmejla, R., Zemánek, I.: Basic circuit
theory II.  excercises. 1. vydání. Praha: ČVUT, 1997.
[3] Mikulec, M., Havlíček, V.: Basic Circuit Theory. 2.
vydání. Praha: ČVUT, 2005.
[4] Foit, J.: Basic Electronics. 1. vydání. Praha: ČVUT,
2005.
[5] Foit, J., Vobecký, J., Záhlava, V.: Electronics.
Laboratory Measurements. 1. vydání. Praha: ČVUT, 2005.
[6] Foit, J., Vobecký, J., Záhlava, V.: Electronics 
Laboratory Measurements. dotisk 1. vydání. Praha: ČVUT,
2007.
 Note:
 Further information:
 No timetable has been prepared for this course
 The course is a part of the following study plans:

 Biomedical Informatics  combined study (compulsory elective course)