基于能量回馈的港口RTG节能低碳技术  

Energy saving and low carbon technology of port RTG based on energy feedback

作　　者：李益琴[1] 孙建锐[1] Li Yiqin;Sun Jianrui

机构地区：[1]交通运输部水运科学研究院,北京100088

出　　处：《起重运输机械》2020年第11期35-38,共4页Hoisting and Conveying Machinery

摘　　要：为适应绿色港口的发展需要,各港口对RTG等设备进行了节能减排技术改造。本文针对港口RTG的负载工作特性,研究了超级电容能量回馈系统应用于RTG的充放电技术、容量匹配方法和双向DC/DC控制技术等。加装“超级电容”后,势能得以循环再利用,可有效降低RTG的燃油消耗。具有良好的节能减排效果。To meet the needs of the development of green ports,energy-saving and emission-reduction technological transformation on RTG and other equipment have been carried out in various ports.Based on the load characteristics of port RTG,this paper studied the application of super capacitor energy feedback system in RTG charging and discharging technology,capacity matching method and bidirectional DC/DC control technology.With the addition of“super capacitor”,the potential energy is recycled,which can effectively reduce the fuel consumption of RTG and has good energy saving and emission reduction effects.

关 键 词：港口RTG 能量回馈 节能低碳 超级电容 

分 类 号：U653.95[交通运输工程—港口、海岸及近海工程]