Research of Mine Drainage Automatic Control System Based on PLC

摘要：

　　According to the development of mine automation requirements,Siemens S7-300 PLC is adopted in order to do the research of mine drainage automatic control system in this paper.Combined with frequency control technology,the system can schedule the pumps reasonably by monitoring water level and pressure signals.With failure alarm,group network communication and other functions,its profitable to achieve the whole mine automatic control and the economic operation of the entire system.

关键词： automatic control PLC frequency control

作者: Lan Zhu Ren Xin Zhang Ying Zhang Li Liu

作者单位: China University of Mining and Technology(Beijing), Beijing, 100083, China ;Liaoning Technical Unive Liaoning Technical University, Fuxin, 123000, China Dalian Branch, Bank of Fuxin, Fuxin, 123000, China

会议类型: 国际会议

会议名称: The First International Workshop on Hydraulic Equipment and Support Systems for Mining (第一届液压技术与矿山装备国际研讨会(IWHEM2012))

会议地点: 辽宁葫芦岛

会议语种:英文

页码: 131-134

在线出版日期: 2012-08-07（万方平台首次上网日期，不代表论文的发表时间）