摘要
介绍国际首创的高空跨箱区滑触线供电技术及其应用。采用高空大跨距架设悬索,用来吊平和支撑供电滑触线(裸导线),通过在RTG上装备可滑动的集电装置来为RTG供电,保证了其机动性和可操作性,克服了现有同类技术普遍存在的致命弱点。项目开发过程中积累了许多经验,取得了十多项专有技术,实际应用效果良好,有很好的推广前景。该方法既可用于老RTG的改造,也适用于新建码头的项目。
This paper introduces the slide - contact power supply technology and its application in overhead and wider span RTG, which is initially invented in the world. A hang cable is suspended on an overhead and spanned frame in order to hang and support the slide - contact wire （ bare wire） horizontally. Through installation of a slide electricity set on RTG the power can be supplied to the RTG with insurance of flexibility and feasibility. It overcomes the fatal shortage that is normally found in similar technology. In the development of this project with the experience obtained, there are more than 10 special technologies obtained too, and the actual application is well effected. It has a good prospect in the improvement of old RTG, as well as in new project in terminal.
出处
《港口装卸》
2007年第6期4-8,共5页
Port Operation
关键词
ERTG
油改电
高空跨箱区滑触线
eRTG
electricity changed from oil
slide -contact, wire in overhead and spanned frame
