摘要
秦皇岛港煤四期扩容工程选用了悬臂式取料机,并为之配置了美国AB公司的LOGIX5000系列的PLG控制器。介绍了该电器控制系统的特点、主要功能、组成,介绍了其工作原理。由此,取料机生产工艺实现了自动化控制,大大提高了生产效率。
The boom type reclaimer has been adopted in the Qinhuangdao Port Enlarging Engi- neering （Phase 4） ,and the LPC controller of series LOGIX 5000 produced by AB Corporation of USA has been disposed for it. This paper introduces the characteristics, main functions and composition of the electric control system. Also it introduces the working principle of the sys- tem. The boom type reelaimer realizes automatic control since then, which raises the productive efficiency.
出处
《港口科技》
2010年第1期18-21,共4页
Port Science & Technology
