This professional academic year will conduct a detailed discussion on the development trend of ship automation frontier technology and high-end technology. In terms of cutting-edge technology, the current ship automation network is a wired network, which uses a network technology combining fieldbus and Ethernet. In the future, ship automation technology will develop to wireless networks, which will make ship turbine automation move to a higher level. Therefore, wireless networks are likely to become an innovative model for future marine engine automation. The ship-shore information integration system can realize ship-shore data sharing and integrated management. The purpose is to enable shore-based management personnel to keep abreast of various information of ships on board or at sea, and to facilitate management of ships, including monitoring, dispatching, commanding, etc. To enable ships to receive shore-based information and instructions in a timely manner, it is a large-scale automatic management system for shore-based master ships. With the development of ship-shore information integration system technology, shore-based management personnel will be able to remotely manage, remotely monitor, and remotely repair ships.
In the high-end technology of marine automation, the ship navigation and driving automation system includes a navigation expert database and a digital, intelligent, modular and integrated integrated navigation and driving network system supported by international common electronic chart technology. At present, the advanced countries in the world have developed a comprehensive bridge system, which uses computers, modern control, information processing and other technologies to organically combine various navigation, operational control and radar collision avoidance devices on the ship for navigation and driving. Controls such as maneuvering, navigation management, route planning, avoidance, turbine monitoring, automatic monitoring, and automatic alarming. With the development of international shipping industry and modern shipbuilding technology, ships are becoming larger and faster, and the navigation conditions in many sea areas in the world are more complicated, resulting in frequent safety accidents and disasters caused by improper handling or avoidance. The development of ship navigation and driving automation system technology can not only enhance the safety of navigation of ships, but also achieve automatic navigation of ships with minimum manpower and minimum fuel consumption. The liquid cargo handling automation system is the main device for realizing the comprehensive logistics support management automation, ship loading and unloading and mooring automation. The system technology takes the database as the core, integrates multiple control system simulations, simulates and monitors the condition of liquid cargo loading and unloading in various states of still water and waves in real time, and carries out high-precision floating state monitoring on the ship to ensure the ship. The floating stability and fast automatic loading and unloading.
At present, China's progress in several of these technologies is very slow, and there is a big gap compared with the world's advanced technology. Therefore, experts pointed out in the forum that in the context of ship automation technology has become one of the pillar industries of today's world's maritime powers, the domestic industry should focus on tracking and researching the global ship automation frontier and high-end advanced technology, and accelerating the development of China's ship automation. technology.
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