Master’s degree1,500 h · Online · 11 modules

Master's in Marine Propulsion and High-Power Engines

This master's gives you an in-depth understanding of the most advanced ship propulsion systems and their essential components. You will master the design, operation and maintenance of marine diesel engines, gas turbines and hybrid and electric systems, preparing you for the energy efficiency and decarbonization challenges facing the maritime industry, with the skills to optimize performance, solve complex faults and manage state-of-the-art propulsion technology.

Duration1,500 h
ModeOnline
Start1 December
Modules11
Program diagnosis

Prior knowledge check

These are the skills this program gives you. Tick the ones you already master and we will tell you which part of the syllabus is for you.

Your diagnosis
6of 6 to cover

You are starting from scratch in this subject. The program is designed precisely for that.

About the program

What is the Master's in Marine Propulsion and High-Power Engines?

This master's covers the full propulsion chain of a ship, from the hull resistance that sets the required power to the propeller that delivers it. You will study propulsive efficiency, wake and thrust deduction, and how to select a propulsion system for a given operating profile; two- and four-stroke marine diesel engines, injection, turbocharging, electronic control and torsional vibration; the auxiliary systems that keep an engine running, from cooling and lubrication to fuel treatment, SCR and scrubbers; gas turbines and combined CODAG, CODOG and COGAG plants; gearboxes, shaft lines, fixed and controllable pitch propellers, azimuth thrusters, pods and waterjets; diesel-electric and hybrid architectures with batteries, power management and shore power; LNG, methanol, ammonia, hydrogen and biofuels under the IMO decarbonization roadmap; and predictive maintenance, automation, class rules and engine room management.

What sets this master's apart: it treats propulsion as an integrated plant rather than a single engine, linking thermodynamics, hydrodynamics, electrical systems and controls; it gives equal weight to high-power solutions such as gas turbines and combined plants used in naval vessels and fast ferries and to the alternative fuels and hybrid systems that are reshaping the fleet; it builds hands-on diagnostic skills with vibration analysis, thermography, oil analysis, borescopy and digital twins; and it closes with a Final Project in which you select and optimize a complete propulsion plant for a real vessel profile.

Program typeMaster’s degree
ModeOnline
Duration1,500 hours
Modules11
Start1 December

Program highlights

  • Propulsion fundamentals: resistance, propulsive power, power curves, wake and thrust deduction factors and sea trials.
  • Two- and four-stroke marine diesel engines: injection, common rail, turbocharging, electronic control and torsional vibration.
  • High-power plants: marine gas turbines, CODAG, CODOG and COGAG configurations, reduction gears and steam turbines.
  • Shafts, propellers, azimuth thrusters, pods, waterjets and energy-saving devices.
  • Electric and hybrid propulsion, alternative fuels, EEXI and CII, and the IMO pathway to zero emissions.
  • Predictive maintenance, automation and engine room management, closing with a Final Project on a complete propulsion plant.
Syllabus

Syllabus of the Master's in Marine Propulsion and High-Power Engines

11 modules. Select a module to see its content.

Module 1

Fundamentals of marine propulsion

  • 1.1. Historical evolution of propulsion systems
  • 1.2. Resistance and propulsive power
  • 1.3. Types of propulsion: diesel, turbine, electric and hybrid
  • 1.4. Performance parameters and overall efficiency
  • 1.5. MARPOL Annex VI and energy efficiency
  • 1.6. Power curves and the ship's operating point
  • 1.7. Propulsive efficiency and wake and thrust deduction coefficients
  • 1.8. Selecting the propulsion system according to the operating profile
  • 1.9. Overall energy balance of the ship
  • 1.10. Towing tank tests and sea trials
At this stage
136 hestimated workload
11 wkweeks at your pace
Module 2

Two- and four-stroke marine diesel engines

  • 2.1. Thermodynamic cycles and indicator diagrams
  • 2.2. Main components: engine block, crankshaft, cylinder heads and liners
  • 2.3. Conventional and common rail injection systems
  • 2.4. Turbocharging and turbochargers
  • 2.5. Slow, medium and high-speed engines: applications
  • 2.6. Timing, camshaft and exhaust valves
  • 2.7. Electronic engine control and smart engines
  • 2.8. Starting, reversing and maneuvering
  • 2.9. Balancing, torsional vibration and engine foundations
  • 2.10. Performance testing and parameter logging
At this stage
136 hestimated workload
11 wkweeks at your pace
Module 3

Engine auxiliary systems

  • 3.1. Fresh water and seawater cooling circuits
  • 3.2. Lubrication: oil types and analysis
  • 3.3. Marine fuels, treatment and purification
  • 3.4. Starting air and control systems
  • 3.5. Thermal management and heat recovery
  • 3.6. Centrifugal separators and fuel filtration
  • 3.7. Steam systems and auxiliary boilers
  • 3.8. Auxiliary generators and load sharing
  • 3.9. Emission control: SCR and scrubbers
  • 3.10. Engine alarms and safety shutdowns
At this stage
136 hestimated workload
11 wkweeks at your pace
Module 4

Gas turbines and high-power propulsion

  • 4.1. Principles of marine gas turbines
  • 4.2. CODAG, CODOG and COGAG configurations
  • 4.3. Applications in naval vessels and fast ferries
  • 4.4. Turbine maintenance and monitoring
  • 4.5. Performance comparison with diesel engines
  • 4.6. The Brayton cycle and thermodynamic parameters
  • 4.7. Turbine fuels and combustion systems
  • 4.8. Turbine starting, control and protection
  • 4.9. Reduction gearboxes for marine turbines
  • 4.10. Steam turbines in ship propulsion
At this stage
136 hestimated workload
11 wkweeks at your pace
Module 5

Transmission, shafts and propellers

  • 5.1. Reduction gears, clutches and couplings
  • 5.2. Shaft line, bearings and stern tube
  • 5.3. Fixed and controllable pitch propellers
  • 5.4. Cavitation, vibration and propeller design
  • 5.5. Azimuth thrusters, pods and waterjets
  • 5.6. Hydrodynamic design of propellers
  • 5.7. Nozzles and energy-saving devices
  • 5.8. Stern tubes, seals and shaft lubrication
  • 5.9. Shaft line alignment
  • 5.10. Bow and stern thrusters for maneuvering
At this stage
136 hestimated workload
11 wkweeks at your pace
Module 6

Electric and hybrid propulsion

  • 6.1. Diesel-electric architecture
  • 6.2. Electric motors and variable frequency drives
  • 6.3. Battery and energy storage systems
  • 6.4. Onboard power management systems (PMS)
  • 6.5. Application cases in cruise ships, ferries and offshore vessels
  • 6.6. Power converters and marine power electronics
  • 6.7. Variable-speed generation
  • 6.8. DC grids on board
  • 6.9. Shore power connection (cold ironing)
  • 6.10. Electrical protection in propulsion systems
At this stage
136 hestimated workload
11 wkweeks at your pace
Module 7

Alternative fuels and decarbonization

  • 7.1. LNG: fuel supply systems and dual-fuel engines
  • 7.2. Methanol, ammonia and hydrogen as marine fuels
  • 7.3. Biofuels and synthetic fuels
  • 7.4. EEXI and CII indicators
  • 7.5. The IMO roadmap to zero emissions
  • 7.6. Dual-fuel systems and engine conversion
  • 7.7. Onboard storage of alternative fuels
  • 7.8. IGF Code safety
  • 7.9. Onboard carbon capture
  • 7.10. Fuel life cycle assessment
At this stage
136 hestimated workload
11 wkweeks at your pace
Module 8

Predictive maintenance and diagnostics

  • 8.1. Maintenance strategies: corrective, preventive and predictive
  • 8.2. Vibration analysis, thermography and oil analysis
  • 8.3. Condition monitoring and digital twins
  • 8.4. Maintenance planning with PMS software
  • 8.5. Failure management and root cause analysis
  • 8.6. Oil and wear analysis
  • 8.7. Borescopy and internal engine inspection
  • 8.8. Digital twins of the propulsion plant
  • 8.9. Reliability and availability indicators
  • 8.10. Critical spare parts management
At this stage
136 hestimated workload
11 wkweeks at your pace
Module 9

Automation and control of the propulsion plant

  • 9.1. Architecture of the machinery control system
  • 9.2. Remote propulsion control from the bridge
  • 9.3. Speed governors and load control
  • 9.4. Alarm and monitoring systems
  • 9.5. Unattended machinery space (UMS)
  • 9.6. Industrial networks in the engine room
  • 9.7. Human-machine interfaces
  • 9.8. Automatic engine protection and shutdown
  • 9.9. Cybersecurity in control systems
  • 9.10. Testing and commissioning of automation systems
At this stage
136 hestimated workload
11 wkweeks at your pace
Module 10

Regulations, classification and engine room management

  • 10.1. SOLAS and machinery requirements
  • 10.2. Classification society rules
  • 10.3. Engine certification and the NOx Technical Code
  • 10.4. Periodic inspections and surveys
  • 10.5. Organization of the engine room watch
  • 10.6. Safety management in the engine room
  • 10.7. Fire prevention in machinery spaces
  • 10.8. Oily waste management and the Oil Record Book
  • 10.9. STCW training for engine room personnel
  • 10.10. Financial management and operating costs of the plant
At this stage
136 hestimated workload
11 wkweeks at your pace
Module 11

Final Project

  • 11.1. Defining the problem, objectives and scope of a propulsion plant selection and optimization project
  • 11.2. Review of the state of the art and the applicable regulatory framework
  • 11.3. Methodology, resources and work planning
  • 11.4. Technical development and analysis of results
  • 11.5. Conclusions, feasibility and future lines of work
  • 11.6. Writing the final report and presenting it to an evaluation panel
  • 11.7. Choosing the topic and framing the research problem
  • 11.8. Formulating objectives, hypotheses and scope
  • 11.9. Analysis of the applicable regulatory and technical framework
  • 11.10. Designing the methodology and the work plan
At this stage
136 hestimated workload
11 wkweeks at your pace
Plan your pace

Duration and format of the Master's in Marine Propulsion and High-Power Engines

It is 1,500 hours. Tell us how many you can study each week and we will tell you when you will really finish.

4 h30 h
With 12 h per week
29
months to finish
125 weeks
weeks in total

This is the pace at which most students finish. It fits well with the installment plan.

Faculty

Academic leadership and faculty

The Navalis teaching team: working professionals who teach and supervise the programs.

Dra. Marina AlcoverDr. Marina AlcoverAcademic Director and Head of Quality Assurance
Ing. Diego CifuentesEng. Diego CifuentesSenior Lecturer in Naval Welding and Non-Destructive Testing; Head of QA/QC for Welded Joints
Cap. Javier Abaroa (MCA)Capt. Javier Abaroa (MCA)Senior Lecturer in Ship Handling, Electronic Navigation (ECDIS/Radar/ARPA) and GMDSS; STCW Compliance and Bridge Resource Management Coordinator
Dr. Pau FerrerDr. Pau FerrerSenior Lecturer in Naval Architecture and Simulation; Director of the Hydrodynamics and CFD Laboratory
Dra. Nuria LlobregatDr. Nuria LlobregatSenior Lecturer in Marine Meteorology, SAR and Operational Safety; Navigation Risk Management Coordinator
Ing. Javier BañulsEng. Javier BañulsSenior Lecturer in Electrical Engineering, Automation and ETO Engineering; Electronic Integration and Engine Alarms Coordinator
Ing. Sofía MarquinaEng. Sofía MarquinaSenior Lecturer in Materials, Composites and Corrosion Protection; Coordinator of the Advanced Paints and Coatings Line
Ing. Tomás RieraEng. Tomás RieraSenior Lecturer in Propulsion, Alternative Energy and Hybrid Systems; Energy Performance and Vibration Coordinator
Objectives

Objectives of the Master's in Marine Propulsion and High-Power Engines

01Manage predictive maintenance of marine engines, using vibration analysis, thermography and oil analysis to detect early anomalies, plan interventions and minimize unscheduled downtime.
02Diagnose and solve complex faults in propulsion systems, finding the root cause with advanced diagnostic tools, technical diagrams and systematic test procedures.
03Design and optimize marine propulsion systems for higher efficiency, applying energy management and emission control strategies in line with IMO requirements.
04Lead retrofit projects on existing propulsion plants, optimizing resources and managing risks to limit the operational impact of the transition.
05Select and apply advanced technologies in high-power engines, integrating sensors, data analysis and real-time control to maximize efficiency and cut emissions.
06Comply with international maritime safety and environmental rules, applying the ISM Code, MARPOL and SOLAS and promoting a culture of safety and environmental protection on board.
Careers

Career opportunities after the Master's in Marine Propulsion and High-Power Engines

01Design and development engineer for marine engines and high-power propulsion systems
02Test and validation engineer for engine performance, emissions and durability
03Maintenance and repair engineer for propulsion plants on board and ashore
04Technical consultant for equipment selection and propulsion optimization in marine engineering projects
05Project manager for the design, construction and retrofit of marine propulsion systems
06Technical sales specialist or technical inspector for marine engines and propulsion equipment
Frequently asked questions

Questions about the Master's in Marine Propulsion and High-Power Engines

Yes. The whole program is built around the propulsion plant of ships and boats: engines, turbines, transmission, propellers, electric and hybrid drives, fuels, maintenance and control.

Both. You study two- and four-stroke diesel engines and gas turbines in depth, as well as diesel-electric and hybrid architectures, batteries, power converters and onboard power management.

No. The program covers slow, medium and high-speed engines and applications ranging from cargo ships to naval vessels, fast ferries, cruise ships and offshore units, so the concepts transfer to many vessel types.

A full module covers LNG and dual-fuel engines, methanol, ammonia, hydrogen, biofuels and synthetic fuels, onboard storage, IGF Code safety, EEXI and CII, carbon capture and life cycle assessment.

The program is online, combining multimedia resources, real-world case studies and live sessions, so you can follow it while working.

Yes, if you hold a degree in a related engineering or science field or have hands-on experience with engines in the maritime or energy sector. The admission interview confirms your fit.

Through practical exercises, technical case analyses, short module tests and the Final Project, in which you select and optimize a complete propulsion plant.

A Navalis Institute master's certificate and a portfolio of technical work, including diagnostics, maintenance plans and your Final Project, that you can show to employers.

Online admission

Admission process

No waiting for a call back. If your documents are in order, you can enroll in the same session.

Entry requirements
  • Profile: degree in naval, mechanical or industrial engineering, physics or a related field, or proven professional experience with high-power engines in the maritime or energy sector; prior grounding in thermodynamics and fluid mechanics is recommended.
  • Language: sufficient command of English to follow the classes and the technical documentation.
  • Technical resources: computer with a high-speed internet connection, an up-to-date browser and a headset with microphone for the live sessions.
  • Admission: online application, review of your profile and a short interview with the academic team.
  1. 01
    Application
    Your details, background and documents.
  2. 02
    Instant review
    We check that everything is complete and in order.
  3. 03
    Enrollment
    Choose full payment or instalments and reserve your place.
Start my applicationFrom $976 deposit

Admission is provisional until the committee validates the documents provided. If you do not meet the requirements, the full amount is refunded.

Any questions?

Ask us before you enroll

Leave your details and admissions will write to you to answer any questions. If you are already sure, you can apply and pay in the same session.

Enroll now

Consent
Scroll to Top