载波通讯技术在岸边集装箱起重机中的应用  

Application of carrier communication technology in quayside container crane

作　　者：李凯 龚海霞 

机构地区：[1]上海振华重工(集团)股份有限公司,上海200125

出　　处：《起重运输机械》2014年第7期46-48,共3页Hoisting and Conveying Machinery

摘　　要：研究滑触线动力系统岸边集装箱起重机的电话通信系统的解决方案,指出目前国内传统方案是另外增加2根滑触线单独提供通信系统,或是架设无线系统提供通讯系统,但前二者都有自己的局限性。介绍现有的滑触线系统结合载波通讯技术,解决司机室和岸边集装箱起重机其他部位的电话通讯。Research on the solution of telephone communication system for quayside container crane with sliding con -tact line power system is performed in the paper , in which it＆#39;s pointed out that there are two domestic traditional solutions such as adding additional two sliding contact lines to independently provide communication system or erecting wireless sys -tem to provide, but both former solutions have own limitations.The paper introduces existing slide wire system combining carrier communication technology for the telephone communication in the cab and other parts of the quayside container crane.

关 键 词：岸边集装箱起重机 滑触线 载波通讯技术 

分 类 号：U653.921[交通运输工程—港口、海岸及近海工程]