Marine automation technology plays an important role in the shipping business as it allows vessels to be operated more effectively, safely, and precisely. Thanks to automation technology, such crucial things like the operation of an engine, alarm system management, power supply, etc., can work perfectly no matter what marine conditions are.
With the development of smart and digitized maritime technologies, the need for experts working with marine automation and industrial automation systems increases significantly. Besides helping to maintain ship operations perfectly, acquiring this technology will give you great career prospects within shipping companies and marine engineers.
This blog post will be dedicated to discussing skills required for mastering marine automation technology and their importance.
What is Marine Automation?
Marine automation may be defined as the process by which advanced automatic control devices and software are used to carry out monitoring and management activities at sea. Marine automation is one important component of the concept of industrial automation, and its aim is to facilitate smooth running of ships with little human involvement.
In the context of marine automation, it is imperative that continuous information on different processes within the ships is gathered to ensure efficient management without much interference by humans.
Key Functions of Marine Automation:
- Control and Monitoring of Engines: Enhancement of Efficiency of the Engines
- Power Management System (PMS): Generation and Distribution of Power
- Alarm and Safety System: Detection of Fault and Instantaneous Alerting of the Crew
- Navigational and Communication Assistance System: Safe Navigational Aid for Ships
- Cargo Management System: Handling and Management of the Cargo
Why Learning Marine Automation is Important
1. Ensures Effective Functioning of Ships
Automation will be instrumental in ensuring that there is proper running of engines, fuel utilization, and power distribution. Knowing these processes well enables experts to ensure efficient working of ships and avoid wastage of resources.
2. Enhances Maritime Safety
Automation technology comes with functions such as the installation of alarms in case of any mistake, which ensures that problems can be sorted out before anything goes wrong.
3. In-Demand Jobs
Many jobs exist in the field of maritime industry that are currently in demand. Persons interested in working in the field of marine automation should know that they will work as Marine Automation Engineers, ETO, and Control Systems operators.
4. Minimal Operational Downtime and Lower Maintenance Expenses
By virtue of automation, individuals will easily resolve issues without worrying about operational downtime and the expenses associated with it.
5. Facilitates Digital and Intelligent Shipping
In light of the evolution of intelligent shipping, IoT, and AI, it is essential that one knows about automation more than ever. This knowledge will prepare you for all upcoming innovations.
6. Decreases the Likelihood of Human Error
Although automation raises the bar for process automation, an operator is still required to supervise them.
Essential Skills for Marine Automation
For one to excel in marine automation, he or she should have both technical skills and knowledge. Today’s vessels depend greatly on industrial automation and marine automation processes. Therefore, it is crucial to know the interactions between these processes.
1. PLC (Programmable Logic Controller) Programming
The importance of programming cannot be underestimated in ship automation as everything will be known about engines, pumps, and compressors if one understands programming. Ladder logic assumes great significance in ship automation.
2. SCADA & HMI Systems
The SCADA (Supervisory Control and Data Acquisition) is a system that is deployed for monitoring and controlling operations of the ship, whereas HMI (Human Machine Interface) offers graphical interfaces for the operator.
3. Knowledge of Electrical and Control System
One should have thorough knowledge regarding electric circuit, sensors, actuators, relays, and control panel so that their installation and maintenance can be done effectively.
4. Communication Protocol and Networking
Communication protocols of automated marine system include Modbus, Profibus, and Ethernet/IP. It is essential to know network communication between devices.
5. Fault Diagnosis
The ship plays a key role in ensuring that all processes go smoothly. The ability to identify and solve any possible faults is certainly among the main skills of a marine engineer.
6. Data Acquisition and Analysis
The contemporary vessel can produce huge volumes of data. The skill to analyze this data can be helpful when it comes to solving problems and avoiding any malfunctions.
7. System Maintenance and Upgrading
Periodic maintenance and upgrading play a major role in making an automated system work optimally.
Future of Marine Automation
The future trend of marine automation is expected to revolutionize the shipping sector with the help of cutting-edge technological applications like artificial intelligence (AI), robotics, and connectivity. With the advent of technology, ships are transitioning from being human-controlled to becoming intelligent and connected semi-autonomous units.
1. Increased Autonomous Ships
The autonomous ships, better known as Maritime Autonomous Surface Ships (MASS), are definitely one of the key innovations that have occurred in this field. With autonomous ships, AI, sensors, and real-time data can be used to make the process of work more automated and human-free. Although full autonomy for the ships is still being experimented upon, remote control and partially autonomous ships are on their way.
2. AI Predictive System
AI can be utilized to perform the following tasks:
- Maintenance predictions
- Routing optimization
- Fuel savings
- Fault detection
3. IoT & Communication in the Smart Ship
Through the application of IoT (Internet of Things), there is an opportunity to enable smooth communication among different systems aboard, as well as with other ships and with the shore control center.
4. Remote Operation & Monitoring
In the future, monitoring and control of vessels will be done remotely from the shore control center. According to experts, the trend for the shipping industry is towards remote control rather than total autonomy.
5. Robotics and Automated Maintenance Work
There has been an increasing adoption of robots and unmanned underwater vehicles (AUVs) for inspection and maintenance in the marine sector. This is because such methods reduce dangers associated with human beings while making monitoring possible in difficult situations.
6. Environmentally Friendly and Economical Shipping
Automation technology can help achieve efficiency in the reduction of fuel consumption through improved engine management and other techniques.
7. Cybersecurity and Intelligent Safety Management System
As the digitization of ships increases, there will be a need for cybersecurity in order to ensure safety.
Modern-day marine automation is considered to be one of the key factors that make marine vessels highly efficient, precise, and safe even under adverse conditions at sea. Marine automation encompasses such aspects as engine control, electrical control, alarm systems, power management, and cargo management systems on board marine vessels and ensures the flawless performance of all these operations.
With the development of such trends in the field of maritime activities as digitalization, smart ships, and use of artificial intelligence technology, the demand for professionals with knowledge in marine automation and industrial automation systems becomes even higher. Knowledge of marine automation provides many job opportunities in various fields, ranging from maritime engineering to shipping and offshore industry.
The development of such skills as PLC programming, SCADA system operation, electrical control, and troubleshooting enables individuals to be active participants of the modern process of automation that will be associated with further improvements in maritime operations, including autonomous marine vessels.
