Gurantor department | Department of Electrical Engineering | Credits | 6 |

Subject guarantor | doc. Ing. Lubomír Ivánek, CSc. | Subject version guarantor | doc. Ing. Lubomír Ivánek, CSc. |

Study level | undergraduate or graduate | Requirement | Compulsory |

Year | 1 | Semester | winter |

Study language | Czech | ||

Year of introduction | 2018/2019 | Year of cancellation | |

Intended for the faculties | FS, USP, FEI | Intended for study types | Bachelor |

Instruction secured by | |||
---|---|---|---|

Login | Name | Tuitor | Teacher giving lectures |

H1R15 | Ing. Karel Chrobáček, Ph.D. | ||

IVA10 | doc. Ing. Lubomír Ivánek, CSc. | ||

MOH35 | Ing. Jitka Mohylová, Ph.D. | ||

ORS60 | Ing. Petr Orság, Ph.D. | ||

ZAJ02 | Ing. Stanislav Zajaczek, Ph.D. |

Extent of instruction for forms of study | ||
---|---|---|

Form of study | Way of compl. | Extent |

Full-time | Graded credit | 2+4 |

Combined | Graded credit | 8+6 |

The aim of education is give creative lessons in physical laws and principles to analysis of three-phase circuit, transient phenomena, two-port network, frequency response and distributed lines. After education student is able to calculated current, voltage, power and energy in circuit anyplace and then on the basis of them look on properties of electrical device. Student practices obtained knowledge and acquirements energetically.

Lectures

Individual consultations

Tutorials

Experimental work in labs

Project work

The course "Circuit theory I" deals with the analysis of the electrical circuits - the most typical structure in the electrical engineering. Electrical circuits knowledge are basic knowledge and they are a prerequisite for advanced circuit courses (electronic, measuring and control systems, electrical machines, etc.). The basic aim is to determine voltages and currents in the electrical circuit, and then identify (from these knowledge) the properties of the circuit or system. Theses: elementary models of electromagnetic effects, circuit analysis algorithms, transients in the linear circuits (the 1. order), experimental measurements (Associate professor Josef Punčochář).

Mikulec, M.: Basic Circuit Theory I.,ČVUT 1995
Mikulec, M., Havlíček, V.: Basic Circuit Theory II.ČVUT 1996
Havlíček, V.-Čmejla, R.: Basic Circuit Theory I. (Exercises ), ČVUT 1996
Huelsman, P.L.: Basic Circuit Theory. Prentice-Hall International, 1991, ISBN 0-13-063157-4

Mikulec, M.: Basic Circuit Theory I.,ČVUT 1995
Mikulec, M., Havlíček, V.: Basic Circuit Theory II.ČVUT 1996
Havlíček, V.-Čmejla, R.: Basic Circuit Theory I. (Exercises ), ČVUT 1996
Huelsman, P.L.: Basic Circuit Theory. Prentice-Hall International, 1991, ISBN 0-13-063157-4

Credit test

Additional requirements for students are not.

Subject has no prerequisities.

Subject has no co-requisities.

Lectures:
1. Organizational instructions, introduction to electrical engineering – basic concepts, definitions of electric quantities, e.g. resistivity, conductivity, Ohm’s law, Kirchhoff’s law
2. Electrical components connection, step by step method, method of proportional quantities.
3. Real voltage and current source, voltage, current and power matching, voltage divider, current divider.
4. Wye – delta transform.
5. Principles of electric circuit analysis
6. Electric circuit topology
7. Mesh current method.
8. Node-voltage analysis.
9. Magnetic circuits.
10. Dialectical circuits.
11. Circuits of sinusoidal alternating current in steady state.
12. AC circuit analysis in sinusoidal steady state.
13. Grading test, Q/A time.
Seminars:
1. Quantities, units, measures. Calculation of resistance from geometric dimensions. Standard values of resistors.
2. Verification of Ohm’s law and Kirchhoff’s law.
3. Circuit components connection, step by step method, method of proportional quantities.
4. Connection of power supplies, voltage and current dividers.
5. Wye – delta transform and vice versa.
6. Superposition theorem.
7. Thevenin’s and Norton's theorem.
8. Mesh current method.
9. Node-voltage analysis.
10. Dialectical circuits analysis.
11. Magnetic circuit analysis.
12. Amplitude, RMS value, phasor.
13. Mesh current method, Node-voltage analysis in sinusoidal steady state.
14. Consultations.
Laboratory works:
1. Rules of laboratory works, device connection, registration and processing of measured values.
2. Verification of basic electric circuits laws, Tellegen's theorem.
3. Loaded and unloaded voltage divider.
4. Test 1
5. Power supply load characteristic.
6. Wye – delta transform.
7. Verification of superposition theorem.
8. Test 2
9. Verification of Thevenin’s and Norton's theorem.
10. Seminar project.
11. Measurement of inductive coupling.
12. Test 3
13. Substitute measurement.
14. Credit.

Task name | Type of task | Max. number of points
(act. for subtasks) | Min. number of points |
---|---|---|---|

Graded credit | Graded credit | 100 (100) | 51 |

Zápočtový test | Written test | 100 | 51 |

Show history

Academic year | Programme | Field of study | Spec. | Form | Study language | Tut. centre | Year | W | S | Type of duty | |
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2019/2020 | (B0714A150001) Control and Information Systems | P | Czech | Ostrava | 1 | Compulsory | study plan | ||||

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2019/2020 | (B0713A060005) Electrical Power Engineering | K | Czech | Ostrava | 1 | Compulsory | study plan | ||||

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