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Telecommunications in Electrical Power Systems

Code:

MEEC21141

Sigla:

TREE

Áreas Científicas
Classificação	Área Científica
OFICIAL	Electronics and Telecommunications

Ocorrência: 2022/2023 - 1S

Ativa?	Yes
Página Web:	https://moodle.ips.pt/2223/course/view.php?id=1613
Unidade Responsável:	Departamento de Engenharia Eletrotécnica
Curso/CE Responsável:

Ciclos de Estudo/Cursos

Sigla	Nº de Estudantes	Plano de Estudos	Anos Curriculares	Créditos UCN	Créditos ECTS	Horas de Contacto	Horas Totais
MEEC	7	Plano de Estudos_2020	2	-	6,5	60	175,5

Língua de trabalho

Portuguese

Objetivos

This curricular unit contributes to the acquisition of competences in the analysis of circuits and telecommunications systems, knowledge and explanation of the theory associated to the electric and magnetic fields, the design, implementation and maintenance of communication systems involving different means of transmission and explanation of the operating principles of circuits present in telecommunications systems used in Electric Power Networks.
This Course also allows developing skills in the knowledge of basic concepts of wireless communication networks and Fiber Optics.

Resultados de aprendizagem e competências

This Curricular Unit addresses key issues related to Telecommunications in Electric Power systems giving the student a solid framework for the analysis of such systems, namely in what is related to the: 
- ability of analysis of circuits and telecommunications systems;
- knowledge and explanation of the theory associated to the electric and magnetic fields;
- knowledge of basic concepts of wireless communication networks and Fiber Optics;
- design, implementation and maintenance of communication systems involving different means of transmission and explanation of the operating principles of circuits present in telecommunications systems used in Electric Power Networks.

Modo de trabalho

À distância

Programa

The communication system. Modulation and coding. Quadripoles and transmission units. Noise. Analysis of systems in the domain of time and frequency: linear systems, impulsive response, transfer function, complex frequency, phasors and line spectrum, periodic signals and average power, use of series and Fourier transform in circuit analysis, theorem convolution. Ideal/non-ideal sampling, sampling theorem, time/frequency domain analysis. Basic aspects of propagation. Propagation in free space, in the presence of the earth and in the atmosphere. Long, medium, short and ultra short waves. Noise in communications. Concepts about transmission lines and antennas.
Analog and digital modulation techniques.
Design of wireless communication systems and optical fiber communication systems. OPGW (Optical Ground Wire Cable) systems.

Bibliografia Obrigatória

Filipe D. Cardoso; Documentação de apoio à Unidade Curricular (disponível no moodle), 2022

Bibliografia Complementar

Leon W. Couch II; Digital and Analog Communication Systems - 8th Edition, Pearson, 2013

Métodos de ensino e atividades de aprendizagem

The classes consist of a theoretical explanation of the main theoretical concepts, together with the study and discussion of real-life cases, and resolution of written exercises. Additionnaly, the students will elaborate a report about a  subject in this area of study and will present and discuss it with the whole class.

Tipo de avaliação

Distributed evaluation without final exam

Componentes de Avaliação

Designation	Peso (%)
Trabalho escrito	40,00
Exame	60,00
Total:	100,00

Componentes de Ocupação

Designation	Tempo (Horas)
Estudo autónomo	85,50
Frequência das aulas	60,00
Trabalho escrito	30,00
Total:	175,50

Obtenção de frequência

Test (2) or Exam, TE
Minimum grade in each Test is 6.0 values.
Minimum grade in the average of both tests is 8.0 values.

Written report with oral presentation, TP.
Minimum grade in the written report with oral presentation is 9.5 values.

Fórmula de cálculo da classificação final

The final grade, CF, is obtained as follows:

CF = 60% x TE + 40% x TP

where, TP, is evaluated as:

TP = 50% x TRAB + 50% x AP_DIS

where TRAB e AP_DIS correspond to the grades of the written report and its presentation, respectively. 

A minimmum CF grade of 9.5 is required for the student to get approved .