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IPLUSO 1066

Electrotechnics II

Electrical Installations and Automation
  • ApresentaçãoPresentation
    This UC complements the teaching of the UC of Electrotechnics I, namely with regard to matters related to alternating current and voltage. Thus, it is intended to provide the student with basic knowledge about alternating current circuits, which enable their analysis and assessment of behavior and design, thus laying the foundations for understanding more complex electrical and electronic circuits to be developed in other UCs of the course.
  • ProgramaProgramme
    Basic concepts Sinusoidal quantities and its complex notation. Impedance and reactance concepts. Amplitude and phase relationships in resistors, coils and capacitors. Maximum Power Transfer. Analysis of sinusoidal alternating current circuits Complex plan analysis. Phasors Analysis of linear circuits in sinusoidal steady state Power Measurement Use of phasors in circuits with Operational Amplifiers Dissipated and reactive power, Power factor. Admissions. Mutual inductance. Linear and ideal transformer Analysis of circuits in the frequency domain. Frequency response. Zeros and Poles. Bode Diagrams Resonance in tuning circuits Passive and Active Filters Three-Phase Circuits
  • ObjectivosObjectives
    Provide the fundamental valences associated with the study of the forced circuit of circuits with alternating current and voltage sources, using the complex notation for the alternating sinusoidal quantities. Study the magnetically coupled circuits and the tuned circuits. Study transitional regimes. Design simple electrical and electronic circuits. The study is done simultaneously from a theoretical and laboratory perspective, based on circuits proposed to students but which, in various circumstances, they are already called to dimension. 
  • BibliografiaBibliography
    J. David Irwin, Basic Engineering Circuit Analysis, 7rd Ed., Wiley, 2002 ou J. David Irwin, Análise Básica de Circuitospara Engenharia, Nova Guanabara (versão Brasileira). Meireles, Vítor, "Circuitos Eléctricos", Lidel; 2003. O'Malley; John, Análise de Circuitos, Schaum McGraw-Hil  
  • MetodologiaMethodology
    Provision of diverse study material in digital format, such as slides and exercises. Appeal to simulation software.
  • LínguaLanguage
    Português
  • TipoType
    Semestral
  • ECTS
    5
  • NaturezaNature
    Mandatory
  • EstágioInternship
    Não