Identifying Data 2023/24
Subject (*) Quality of the Electric Service Code 730547013d
Study programme
Máster Universitario en Eficiencia Enerxética e Sustentabilidade (a distancia)
Descriptors Cycle Period Year Type Credits
Official Master's Degree 2nd four-month period
First Optional 3
Language
Spanish
Galician
Teaching method Non-attendance
Prerequisites
Department Enxeñaría Industrial
Coordinador
Méndez Sanmartín, Cristian
E-mail
cristian.mendez@udc.es
Lecturers
Graña Lopez, Manuel angel
Méndez Sanmartín, Cristian
E-mail
manuel.grana@udc.es
cristian.mendez@udc.es
Web http://https://moodle.udc.es/
General description Nesta materia estúdase a calidade do servizo eléctrico dende o punto de vista da lexislación e normativa actualmente vixente.

Study programme competencies
Code Study programme competences
A1 CE1 - Apply methodologies and regulations for efficient energy management
B9 CG4 - Extract, interpret and process information, from different sources, for use in the study and analysis
B13 CG8 - Apply theoretical knowledge to practice
B15 CG10 - Know the current legislation and regulations applicable to the renewable energy and energy efficiency sector
C1 CT1 - Express themselves correctly, both orally and in writing, in the official languages of the autonomous community

Learning aims
Learning outcomes Study programme competences
The student will know how to analyze the different disturbances (frequency, amplitude or symmetry) that occur in an Electrical System, recognizing their causes, effects, indicators, forms of measurement and regulations that affect them, as well as the possible corrective measures to take into account. AC1
BC9
BC13
BC15
CC1

Contents
Topic Sub-topic
Summary according to the degree report 1. Quality of service.
2. Waveform distortion.
3. Impulses and oscillations.
4. Voltage dips and interruptions.
5. Temporary surges.
6. Prevention methods.
Introduction Presentation of the subject
Previous knowledges
Continuity of the supply Definition
Types of interruptions
TIEPI
NIEPI
Quality of the product Frequency
Overvoltages/Undervoltages
Flicker
Voltage unbalance
Harmonic distortion
Interharmonics
Noise
Interruptions
Sags (dips)/Swells
Transients
Quality of the attention to the consumer Definition
Indexes of individual quality
ANNEXES Basic regulations
Electromagnetic compatibility.
Measurement of the quality of supply.
The Spanish electricity market.
Contracting of the electricity supply.
Measurement and billing of electric power.
Claims.
Connection systems for the neutral and the earth ground.
Electrotechnical regulations.

NOTE: The annexes are not subject of examination.

Planning
Methodologies / tests Competencies Ordinary class hours Student’s personal work hours Total hours
Objective test B9 B13 0 12 12
Workshop B9 B15 0 10 10
Supervised projects A1 B9 B13 B15 C1 0 50 50
 
Personalized attention 3 0 3
 
(*)The information in the planning table is for guidance only and does not take into account the heterogeneity of the students.

Methodologies
Methodologies Description
Objective test Evaluation test where the student must demonstrate their level of learning in an objective manner.
Workshop The student will be provided with the necessary teaching material to be able to develop the contents of the subject.
Supervised projects Methodology designed to promote students' autonomous learning, under the tutelage of the teacher and in varied settings (academic and professional). It refers primarily to learning "how to do things." It constitutes an option based on the assumption by students of responsibility for their own learning.
This teaching system is based on two basic elements: the independent learning of the students and the monitoring of that learning by the teacher-tutor.

Personalized attention
Methodologies
Supervised projects
Objective test
Description
The teacher responds individually or in a group, to the questions or queries made by the students.

Assessment
Methodologies Competencies Description Qualification
Supervised projects A1 B9 B13 B15 C1 Will be able to realise to varied cape works tutelados along the course, being his compulsory delivery and that treated on problems or practical suppositions related with the matter.

The works tutelados, are 50% of the final note of the matter, that will be added to the note obtained in the objective proof, whenever this was described with at least 3 points on 10 points.
50
Objective test B9 B13 The proof can alternate ask type problem or theoretical questions, and represents 50% of the final note of the matter. 50
 
Assessment comments

The evaluation of the subject will be carried out through the following tests: 

Activities that can be carried out during the school period

Supervised jobs:

  • Several tutored works may be carried out throughout the course, their delivery being mandatory and dealing with problems or practical cases related to the subject. The supervised works are 50% of the final mark of the subject, which will be added to the mark obtained in the objective test, provided that it is qualified with at least 3 points out of 10 points. 

Final objective test

  •  On the dates officially set by the center, this final test will be carried out. The test can alternate problem-type questions or theoretical questions, and represents 50% of the final grade for the subject. 

Note: the first opportunity and the second will be evaluated under the same criteria.

Additional conditions: 

No Show Status

Students who do not take the first or second chance objective test will be given the status of not taking part, regardless of the assessment of the possible activities carried out during the school period. 

Early call

Students who make an early call will be evaluated with 100% assessment by means of the objective test. 

Academic exemption

Students with academic exemption must carry out 100% of the compulsory activities in one of two different available schedules. 

Fraudulent realization

Students who fraudulently carry out any type of evaluation activity (both carrying out activities during the academic period and in the objective test), once verified, will be automatically qualified as failed (numerical grade 0) in the corresponding call for the academic year. Not being able to take the subject until the next call in the next academic year.


Sources of information
Basic

Real Decreto 1955/2000, de 1 de diciembre, por el que se regulan las actividades de transporte, distribución, comercialización, suministro y procedimientos de autorización de instalaciones de energía eléctrica. (BOE nº 310, de 27 de diciembre de 2000).

Orden ECO/797/2002, de 22 de marzo, por la que se aprueba el procedimiento de medida y control de la continuidad del suministro eléctrico. (BOE nº 89, de 13 de abril de 2002).

Norma UNE-EN 50160: 2011, Características de la tensión suministrada por las redes generales de distribución.

Norma UNE-EN 61000-4-30: 2015, Compatibilidad Electromagnética (CEM). Parte 4-30: Técnicas de ensayo y de medida. Métodos de medida de la calidad del suministro. 

Complementary


Recommendations
Subjects that it is recommended to have taken before
Efficiency of Electric Systems/730547012d

Subjects that are recommended to be taken simultaneously

Subjects that continue the syllabus

Other comments

PTo help achieve a sustained immediate environment and meet the objective of action number 5: "Healthy and sustainable environmental and social teaching and research" of the "Green Campus Ferrol Action Plan" The delivery of documentary work carried out in this matter: 

  • 1.1. They will be requested in virtual format and/or computer support. 
  • 1.2. They will be done through Moodle, in digital format without the need to print them. 
  • 1.3. If done on paper: - Plastics will not be used. 

- Double-sided prints will be made. 

- Recycled paper will be used. 

- The printing of drafts will be avoided.

It will facilitate the full integration of students who, for physical, sensory, mental or sociocultural reasons, experience difficulties in correct, equal and beneficial access to university life.



(*)The teaching guide is the document in which the URV publishes the information about all its courses. It is a public document and cannot be modified. Only in exceptional cases can it be revised by the competent agent or duly revised so that it is in line with current legislation.