Identifying Data 2023/24
Subject (*) Ship's Energy and auxiliary systems Code 631G01204
Study programme
Grao en Náutica e Transporte Marítimo
Descriptors Cycle Period Year Type Credits
Graduate 1st four-month period
Second Obligatory 6
Language
Spanish
Teaching method Face-to-face
Prerequisites
Department Ciencias da Navegación e Enxeñaría Mariña
Coordinador
Orosa Garcia, Jose Antonio
E-mail
jose.antonio.orosa@udc.es
Lecturers
Orosa Garcia, Jose Antonio
E-mail
jose.antonio.orosa@udc.es
Web
General description

Study programme competencies
Code Study programme competences
A57 RA4C-Collecting and interpreting relevant data
A58 RA5C-Identify ship components.
A59 RA6C-Identify critical situations and use available means in order to resolve them effectively.
B31 RA9H-Effectively solve practical problems associated with the subject by applying the knowledge acquired.
B33 RA11H-Develop both individual and group work
B35 RA13H-Handle with ease the tools, techniques, equipment and/or material/instrumental of each subject.
B53 RA50H–Operate the remote controls of propulsion installations and machine systems and services
B61 RA62H–Contributing to the safe operation of tanker and chemical tanker cargoes
B67 RA68H–To contribute to the safe operation of liquefied gas tankers.
C15 RA17X-Communicating effectively in a work environment.
C16 RA18X-Reviewing compliance with maritime legislative requirements
C24 RA32X–Ensuring compliance with pollution prevention requirements
C25 RA33X–Maintaining the seaworthiness of the ship

Learning aims
Learning outcomes Study programme competences
RA33X-Maintaining the seaworthiness of the ship C25
RA5C-Identify ship components. A58
RA4C-Collecting and interpreting relevant data A57
RA6C-Identify critical situations and use available means in order to resolve them effectively. A59
RA9H-Effectively solve practical problems associated with the subject by applying the knowledge acquired. B31
RA11H-Develop both individual and group work B33
RA13H-Handle with ease the tools, techniques, equipment and/or material/instrumental of each subject. B35
RA50H-Operate the remote controls of propulsion installations and machine systems and services B53
RA62H-Contributing to the safe operation of tanker and chemical tanker cargoes B61
RA17X-Communicating effectively in a work environment. C15
RA18X-Reviewing compliance with maritime legislative requirements C16
RA32X-Ensuring compliance with pollution prevention requirements C24
RA33X-Maintaining the seaworthiness of the ship C25
RA68H-To contribute to the safe operation of liquefied gas tankers. B67

Contents
Topic Sub-topic
Introduction Introduction. The ship.
Naval Construction Materials science. Properties. Classification. Test.
Applied Thermodynamics Principles of thermodynamics
irreversibility. entropy.
steam cycles
gas cycles
Psychrometric analysis of processes
Refrigeration and air conditioning technology
Main Engine Fundamental physical concepts on heat engines.
Internal combustion engines.
Steam turbines.
Gas Turbines.
Machine elements.
electric propulsion
Maintenance and inspection of equipment (oil analysis, water analysis...)
Others: Outboard motors
Auxiliary equipments Generadores térmicos.
Sistemas hidráulicos y neumáticos
Maquinaria de cubierta
Tuberías
Bombas
Ventiladores y Compresores
Válvulas
Líneas de ejes
Otros equipos auxiliares
Ship Systems Hull services:
Loading and unloading service,
government service
Mooring and anchoring service
ballast service
Drainage, flushing and fire fighting service

Services of the propulsion installation:
Fuel system
Lubrication system
Compressed air system
Cooling sea water system
fresh water service
Engine room ventilation and exhaust system
Boiler and steam feedwater system

Electrical and electronic systems:
Power generation system: Power plant of a ship
Electronic and automatic systems (bridge equipment, introduction to sensorics, introduction to automatics)

Other services:
Oily water systems and incinerator
Sewage treatment
Greasing and lubrication
Ventilation and air conditioning service (habilitation)
Cooling system (Gambuza)
LNG vessels; cargo containment system, BOG and Vapor control
inert gas system
gas washing system
Understanding of ship plans Symbology
Synoptic diagrams
Plans of services in real ships
The development and overcoming of these contents, together with other matters that include the acquisition of specific competencies of the degree, guarantor or knowledge, understanding and sufficiency of the competencies collected in chart AII/2, of the STCW Agreement, related to the level of management of Primero Officer of the Merchant Marine Bridge, with no gross tonnage limitation and Merchant Marine Captain up to a maximum of 3000 GT. Table A-II/2 of the STCW Agreement.
Specification of the minimum competency standards applicable to Captains and first deck officers of ships with a gross tonnage equal to or greater than 3000 GT.

Planning
Methodologies / tests Competencies Ordinary class hours Student’s personal work hours Total hours
Objective test A57 A58 A59 B31 B67 C15 9 9 18
Collaborative learning A1 B2 B4 B33 B67 11 11 22
Guest lecture / keynote speech A10 A9 A2 A1 A12 A15 A22 A24 A25 A27 A30 A31 A32 A57 A58 A59 A62 B2 B4 B13 B40 B42 B53 B61 C15 C16 C24 C25 C27 C34 30 30 60
Laboratory practice A1 A10 A15 A22 A24 A25 A27 A30 A32 B2 B4 B13 B31 B35 B40 B42 B53 B61 C16 C24 C25 10 10 20
 
Personalized attention 30 0 30
 
(*)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 of knowledge and understanding of the basic contents of the subject, considering the abilities and skills of the student, their strategies and approaches in solving problems. The degree of evolution of the student and his ability to analyze, prosecute and solve specific problems will be valued expressly, requiring a balanced theoretical-practical training.
Collaborative learning The most complex calculations will be solved in groups, during small group classes
Guest lecture / keynote speech Explanation of theoretical contents for its later application to the reading of plans and laboratory practices
Laboratory practice Workshop, special classrooms. Attendance and/or preparation of the memory/work sessions are mandatory

Personalized attention
Methodologies
Laboratory practice
Description
Analysis and individual recognition of each of the main and auxiliary energy systems of a ship. Interpretation of plans.
Theoretical description of the components and the principle of operation of the energy and auxiliary systems of a ship.

Assessment
Methodologies Competencies Description Qualification
Laboratory practice A1 A10 A15 A22 A24 A25 A27 A30 A32 B2 B4 B13 B31 B35 B40 B42 B53 B61 C16 C24 C25 Continuous evaluation, taking into account the attitude and participation of the student and the degree of compliance reflected in the memory/report of the work carried out.
Participate in a final 10% wool grade for wool subject.
10
Objective test A57 A58 A59 B31 B67 C15 Continuous evaluation based on objective tests throughout the course.

In case of not following the continuous evaluation, an objective test will be carried out, which will consist of an exam divided into two parts.
1- Theoretical part: 50% of the final grade.
2- Practical part: 40% gives a final mark.

To pass the subject, it will be necessary to pass both parts.
90
 
Assessment comments

The evaluation criteria included in tables A-III/1 and A-III/3 of the STCW Code, and collected in the Quality Assurance System, will be taken into account when designing and carrying out the evaluation.

The students with recognition of part-time dedication and academic dispensation of attendance exemption, as established by the "RULE REGULATING THE STUDY REGIME FOR UNDERGRADUATE STUDENTS AT UDC (Arts. 2.3; 3.b; 4.3 and 7.5) ( 04/05/2017): You will have the right to take an objective test with the possibility of obtaining a 100% grade. On the other hand, the fraudulent performance of tests or assessment activities, once proven, will directly involve the grade of failure "0" in the subject in the corresponding call, thereby invalidating any qualification obtained in all assessment activities for the extraordinary call.

The fraudulent completion of tests or assessment activities, once proven, will directly result in a "0" failing grade in the subject in the corresponding call, leaving the grade obtained in all assessment activities for the extraordinary call without effect

.


Sources of information
Basic Ángel M. Costa Rial y José A. Orosa García (2019). Apuntes de Sistemas Energétcios y Auxiliares del Buque. UDC
José A. Orosa García, Ángel M. Costa Rial, Rebeca Bouzón Otero, Stefan Kluj (2019). Servicios del BUque. Simulador de Máquinas. Cartamar
José A. Orosa García y José A. Pérez Rodríguez (2008). Termodinámica Aplicada con EES. Tórculo

Complementary Knack C. ((1990)). Diesel motor ships engines and machiney. Institute of Marine Engineers
McGeorge ((1995)). Marine auxiliary machinery. Oxford


Recommendations
Subjects that it is recommended to have taken before
Física/631211101
Debuxo/631211102
Matemáticas/631211104
Química/631211110
Phisics/631G01103
Naval Construction/631G01105

Subjects that are recommended to be taken simultaneously
Electricity and Electronics/631G01206
Ship's Theory I/631G01208
Maritime Technical English/631G01275

Subjects that continue the syllabus
Maritime Safety /631G01211
Marine and atmospheric pollution/631G01304
Tankers/631G01308
Maritime Surveys/631G01314

Other comments


(*)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.