ELECTROTECHNICS
cod. 00275

Academic year 2009/10
2° year of course - Second semester
Professor
Academic discipline
Elettrotecnica (ING-IND/31)
Field
Discipline ingegneristiche
Type of training activity
Related/supplementary
45 hours
of face-to-face activities
5 credits
hub:
course unit
in - - -

Learning objectives

This course aims at providing to non-electrical student basic knowledge of electric circuits, electromechanical systems and of their applications, in order to enhance the core technical background of a future engineer.

Prerequisites

Mathematics, Calculus.

Course unit content

Basic of electric linear circuit theory. <br />Analysis of DC electric circuits <br />¿ From Maxwell field theory to lumped parameters circuits. Fields, charge and current.<br />¿ Kirchhoff¿s current and voltage laws.<br />¿ Parallel and series connections for linear circuits. Wye-Delta transformation.<br />¿ Node and loop analysis. <br />¿ Network theorems. Thevenin¿s and Norton¿s theorem. Maximum power transfer theorem.<br /> Transient analysis of electric circuits<br />¿ Inductors, Capacitors and duality.<br />¿ First order RL and RC circuits. <br /> Analysis of AC electric circuits<br />¿ Phasor representatives of sinusoidal signals.<br />¿ Steady-state circuit analysis using phasors.<br />¿ Sinusoidal steady-state power calculations.<br />¿ Analysis of Three-Phase circuits.<br />¿ Economical aspects of transmitting electric power.<br />¿ Magnetically coupled circuits and transformers.<br />¿ Frequency Response of linear circuits. Bode Plots.<br />¿ Induction motors- Transmission lines..Fault, protection.Brief introduction to safety of electrical systems.<br />

Full programme

- - -

Bibliography

¿ M. Guarnieri , A. Stella : ¿ Principi ed applicazioni di elettrotecnica¿., Edizioni Progetto Padova, 2001<br />¿ G.Fabricatore:¿Elettrotecinica ed applicazioni¿, Edizioni Liguori 1994.

Teaching methods

A written text or a written report on specific theme.Solutions of electric circuits in several operating conditions.

Assessment methods and criteria

- - -

Other information

- - -