电力线通信技术在船舶行业的应用

文章针对船舶和浮船坞二次布线困难的问题,提出一种采用电力线通信增加数据处理的方法。通过电力线调制解调器可在已经布好的电力线任意部位输入经调制的通信信号,并在接收端将该信号进行解调、分离来实现数据的接收。该方法适用于船舶和浮船坞的改造和修理中需要增加数据通信处理的场合。

Application of power-line communication technology in shipping enterprises

Against the difficulty of twice wiring on board and on floating dock,a way of data communication is introduced with use power line as the media. A modulated modem by power-line can put a modulated communicative signal into the power-line at any free point and receive the data by demodulating and separating the signal at the accepting end,which applies to the transformation of ships and docks,increasing data communicating and processing during maintenance.