Learning Objectives
5 objectives- Understand the fundamental principles and importance of various marine propulsion systems.
- Analyze the working mechanisms and applications of internal combustion, electric, gas turbine, diesel-electric, and hybrid propulsion technologies.
- Evaluate the design, performance, and operational characteristics of propellers and steering mechanisms.
- Develop skills in maintenance, troubleshooting, and assessing emerging technologies in marine propulsion.
- Apply knowledge to optimize propulsion system efficiency and environmental sustainability in maritime contexts.
Content Outline
Preview1. Introduction to Marine Propulsion Systems
- Importance of marine propulsion in maritime operations
- Functions of propulsion systems in ships and boats
- Classification of marine propulsion systems
- Mechanical propulsion
- Electrical propulsion
- Hybrid systems
2. Internal Combustion Engines in Marine Propulsion
- Overview of internal combustion engines (ICE)
- Types of ICE used in marine applications
- Two-stroke engines
- Four-stroke engines
- Key components and their functions
- Working principles of ICE in marine propulsion
- Applications and examples
3. Electric Propulsion Systems for Maritime Applications
- Fundamentals of electric propulsion
- Types of electric propulsion systems
- Battery-powered
- Fuel cell-based
- Motor types (AC, DC, synchronous, asynchronous)
- Design considerations
- Advantages over conventional propulsion systems
- Suitability for different vessel types
4. Gas Turbine Propulsion in Naval Vessels
- Introduction to gas turbine engines
- Operating principles and thermodynamics
- Components of gas turbine propulsion systems
- Efficiency and power output analysis
- Operational characteristics and performance
- Applications in naval vessels
5. Diesel-Electric Propulsion Systems
- Overview of diesel-electric propulsion
- Components: diesel engines, generators, electric motors
- Working principles and system layout
- Fuel efficiency benefits
- Environmental impact and emission considerations
- Case studies of diesel-electric vessels
6. Hybrid Propulsion Technologies in Marine Engineering
- Concept of hybrid propulsion
- Combining power sources: mechanical and electrical
- Types of hybrid systems
- Optimization of efficiency and performance
- Challenges and solutions in hybrid propulsion
7. Propeller Design and Performance
- Role of propellers in propulsion systems
- Design parameters: diameter, pitch, blade number, and shape
- Hydrodynamic principles affecting propeller performance
- Types of marine propellers
- Impact of propeller selection on efficiency and vessel performance
8. Thrust Vectoring and Steering Mechanisms
- Purpose of thrust vectoring in marine vessels
- Techniques for thrust vectoring
- Types of steering mechanisms
- Rudders
- Azimuth thrusters
- Voith Schneider propellers
- Effects on maneuverability and control
9. Maintenance and Troubleshooting of Marine Propulsion Systems
- Importance of regular maintenance
- Common issues and failure modes
- Diagnostic and troubleshooting techniques
- Preventative maintenance strategies
- Safety considerations during maintenance
10. Emerging Trends in Marine Propulsion Technology
- Alternative fuels (LNG, hydrogen, biofuels)
- Automation and digitalization in propulsion systems
- Advances in energy storage and battery technology
- Environmental regulations and their impact
- Future outlook and innovations
Unlock the full outline
Get the complete content outline, learning outcomes and assessment methods for Marine Propulsion Systems.
KSh 20 one-off, or included with a plan
Learning Outcomes
Unlock the outline above to see learning outcomes.
Assessment Methods
Unlock the outline above to see assessment methods.