The invention discloses a ship electric propulsion monitoring device which comprises an information layer, the information layer is composed of a console, a centralized console, a driving console and a server database station, and the information layer can be connected with a remote management station through a CDMA/GPRS wireless network card carried on a ship so as to access the ship server database station and achieve remote monitoring and management of a ship engine room system. In a one-layer network structure monitoring system established by adopting an EPA protocol, because the EPA protocol takes a high-reliability industrial Ethernet as a communication channel carrier, network protocols of three layers of control systems such as a management layer, a monitoring layer and a field equipment layer are unified through a wired and wireless network technology; and unification of a bottom field equipment layer, a middle control layer and an upper management layer in a ship monitoring and control system based on an Ethernet protocol is realized, and a communication channel of a whole ship network is really realized.

    本发明公开了一种船舶电力推进监控装置,包括信息层,所述信息层由控制台、集控台、驾控台、服务器数据库站构成,可通过船舶上搭载的CDMA/GPRS无线网卡与远程管理站连接,以访问船舶服务器数据库站,实现对船舶机舱系统的远程监测与管理。在采用EPA协议搭建的一层网络结构监控系统中,由于EPA协议以高可靠的工业以太网为通讯信道载体,通过有线无线网络技术来统一管理层、监控层和现场设备层等控制系统的三个层次的网络协议,实现船舶监测控制系统中从底层的现场设备层、中层的控制层、上层的管理层基于以太网协议的统一,真正实现了全船网络一网到底的通信通道。


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    Title :

    Ship electric propulsion monitoring device


    Additional title:

    一种船舶电力推进监控装置


    Contributors:
    LIU SHUFENG (author) / ZHANG LIFA (author) / HOU XIAOFANG (author) / LIU BO (author) / LI XIAOPENG (author) / YANG SHUJUAN (author) / ZHU YINGYING (author)

    Publication date :

    2021-11-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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