Research And Development Of Safety Monitoring System For Ship Engine Room Based On Touch Screen

With the development of information technology,ship automation technology has been changing significantly in recent years.The control based on the touch screen becomes an important development direction.The intuitive and convenient touch screen is strong and durable.Besides,it can save the equipment space.It also has an important advantage in the local control and process visualization display;At this stage,for large ships,the automatic control of single equipment is short of process visualization.The size of small vessel restricted ships is not designed by the centralized control room;This paper is based on the design of the touch screen.It can effectively meet the requirements of the ship's visual automatic control for the process of single equipment,and the small ships can also serve as the function of the control room.The paper uses configuration software to design the safety system,and uses this software to complete the safety and remote control interface configuration.By controlling the communication between the machine and PLC through the touch screen,the users can monitor directly through the touch screen.Moreover,they can execute the relevant instructions through PLC control;Based on the B/S architecture,the monitoring and alarm system is implemented,the website of Java language development system is adopted,and the data acquisition and communication design are realized through OPC protocol.In this degree,The operators can use the browser to access the system's real-time data directly.The monitoring and alarm server utilizes the wi-fi launcher to carry out the local network,and the administrator can realize the remote access monitoring with smart devices such as the touch screen mobile phone.This paper is based on the research and development of the ship safety monitoring system of the touch screen.The system operation is simple to operate.It also has the strong expansibility and the friendly man-machine interface.Moreover,it can make better interaction experience.The system data is easy to share,and it can meet the automatic control requirement of the ship's visualization display.Besides,this paper conforms to the developing trend of informatization,network,and intelligence.