西门子6RA24系列装置在电气传动系统升级中的应用  

Application of SIMENS Simoreg K 6RA24 series digital selenium rectifiers in upgrade of marine drilling platform electric driving system

作　　者：曹福军 

机构地区：[1]石化分部胜利海上监督处,东营257001

出　　处：《机电设备》2008年第4期16-18,27,共4页Mechanical and Electrical Equipment

摘　　要：简介了一种利用小功率西门子6RA24系列全数字直流调速装置升级改造海上钻井平台大功率电气传动系统的方法.改造中使用数字元件取代模拟元件,减少了运算误差,一定程度上节约了成本,满足调速要求,值得推广应用.This paper briefly introduced one way of wing low-power SIMENS Simoreg-K-6RA24 series digital selenium rectifiers to upgrade and rebuild the high-power electric driving system of offshore drilling platform. During reconstruction, the digital components were substituted for the analog components so as to reduce the a- rithmetic errors, save the costs to some extent and meet the requirements for timing. This way is worthful and worth popularizing.

关 键 词：调速装置 改造升级 数字元件 模拟元件 硬件匹配 

分 类 号：TH703.61[机械工程—仪器科学与技术] U674.38[机械工程—精密仪器及机械]