【24h】

Study on Hoisting Speed Control for the 7500T Full Revolving Floating Crane

机译:7500T全回转浮式起重机起升速度控制研究

获取原文

摘要

The full revolving floating crane is one of the most key equipment in the large floating ocean engineering ship. With the highly speed development of ocean oil, it was need rapidly. In this paper, the 7500T large full revolving floating crane was regarded as the study object, and the field-bus technology T-LINK, MICREX-SX series PLC and Inverter VG7S was adopted to build control system. T-LINK network for control system was introduced. The hoisting control programs such as control logic, interlock logic and speed control under heavy loading had been worked out designed with D300win software, which makes it possible to monitor and control the large floating crane effectively.
机译:全回转浮动起重机是大型浮动海洋工程船中最关键的设备之一。随着海洋石油的高速发展,它的需求急速增长。本文以7500T大型全回转浮吊为研究对象,并采用现场总线技术T-LINK,MICREX-SX系列PLC和变频器VG7S来构建控制系统。介绍了用于控制系统的T-LINK网络。利用D300win软件设计了重载下的控制逻辑,联锁逻辑,速度控制等起重控制程序,可以有效地监控大型浮吊。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号