重庆—三峡游轮岸电技术应用实践

Application practice of cruise ship shore power technology in the Chongqing-Three Gorges cruise line

为解决岸基条件复杂、水位落差大的内河港口岸电应用技术问题,以重庆地区游轮码头为应用对象,研发了基于双供电浮趸式、悬挂导缆钢索的岸电系统,解决了游轮停靠码头时由于大水位落差引起船岸供电距离变化大的问题。此外还研发了人机协同电控插拔装置、滚轴式电缆桥架、一体化云管理等应用技术,提高了岸电应用的安全性和便捷性。这些技术已经在长江重庆—三峡游轮航线中朝天门、巫山游轮中心、神女溪等多个游轮码头成功应用。

In order to solve the technical problems of inland river port shore power supply with complex shore-based conditions and large water level difference change,the cruise ship terminal in Chongqing is used as the application object,and the shore power system is developed based on double power supply pontoons and suspended guide cable,which solves the problem of large changes in the ship-to-shore power supply distance caused by the large water level when the cruise ship docks at the dock.In addition,application technologies such as man-machine cooperative electronic control plug-in devices,roller-type cable trays,and integrated cloud management have been developed to improve the safety and convenience of shore power applications.These technologies have been successfully applied in many cruise terminals such as Chaotianmen,Wushan Cruise Center,and Shennyuxi in the Chongqing-Three Gorges cruise line on the Yangtze River.