Title :
Study on Hoisting Speed Control for the 7500T Full Revolving Floating Crane
Author :
Liu Yijian ; Xue Shilong
Author_Institution :
Dept. of Electr. Eng., Shanghai Maritime Univ., Shanghai, China
Abstract :
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.
Keywords :
control system CAD; cranes; field buses; hoists; marine engineering; programmable controllers; ships; velocity control; 7500T large full-revolving floating crane monitoring; D300win software; MICREX-SX series PLC; T-LINK field-bus technology; T-LINK network; VG7S inverter; control logic; hoisting control program; hoisting speed control system design; interlock logic; large floating ocean engineering ship; ocean oil; Control systems; Cranes; Inverters; Logic design; Marine technology; Marine vehicles; Oceans; Petroleum; Programmable control; Velocity control; Floating crane; Hoisting Speed Control; Inverter; PLC;
Conference_Titel :
Measuring Technology and Mechatronics Automation, 2009. ICMTMA '09. International Conference on
Conference_Location :
Zhangjiajie, Hunan
Print_ISBN :
978-0-7695-3583-8
DOI :
10.1109/ICMTMA.2009.256
