Study on PCS7 Heavy Plate Feeder automation control system
DOI: 10.23977/jemm.2016.11004 | Downloads: 37 | Views: 1709
Cheng Longquan 1
1 Sichuan Electromechanical Institute of Vocation and Technology, Panzhihua, Sichuan, China, 617000
Corresponding AuthorCheng Longquan
Aiming at problems in the secondary crushing system of a concentrator crushing plant, such as the old-fashioned control mode of heavy plate feeder control system, overload and under-load conditions of the mechanical equipment, large labor intensity of the operators, control lag, and low production efficiency, the research is done on automation design of heavy plate feeder in the secondary crushing system of the crushing plant. The proposed method is to adopt PCS7 system to make automatic detection, control the start-stop and the speed of SIEMENS converter which is used to drive the heavy plate feeder, and use WINCC to design the monitoring picture of the secondary crushing system. The research shows that, with automatic control based on WINCC and PLC, the system becomes flexible, convenient, and stable, and the overload and under-load conditions are eliminated, which further results in lower failure rates. In practical application, through continuous optimization of the improved automatic control system of the heavy plate feeder, better performance on stability, accuracy and failure rates is obtained.
KEYWORDSPCS7; Heavy Plate Feeder; Automatic Control System; Study
CITE THIS PAPER
Longquan, C. (2016) Study on PCS7 Heavy Plate Feeder automation control system. Journal of Engineering Mechanics and Machinery (2016) 1: 19-27.
 WU Xing-chun, ZHAO Jing-yan. Application of intelligent PID algorithm in finance temperature control system [J]. Journal of Mechanic & Electrical Engineering, 2011, (28) 8: 948-959.
 ZHANG Yong-ping. Application of integral separating PID control in the system of batching system [J]. China hi-tech Enterprises, 2010, 39 (1) : 20-21.
 LAN Li, LI Hong-xing. FCS integration based on Profibus-DP [J]. Microcomputer Information, 2007 (23) 6:14-16.
 LIU Lin. Design of “transparent” pump station SCADA system based on EtherCAT [J]. Journal of Mechanical & Electrical Engineering, 2013, 30 (10) : 1289-1290.
 YAN Wen-jun, MAO Xue-zhen. Power staion automatic remote monitor system design based on PLC and Wincc[J]. Journal of Mechanical & Electrical Engineering, 2007, 24 (11) : 43-46.
 WANG Guang-fu. Study on a new intelligent PLC with switch management[J] Journal of Industrial and Systems Engineering, 2015, 21 (2): 227 – 241.
 LIAO Chang-chu. S7-300/400PLC application [M]. Beijing: China Machine Press, 2007.
 SUN Jing-min, LI Shi-hou. Design and research on automatic control system of dressing mill [J]. Nonferrous metals (dressing part).2007: 30-41.
 XUE Ying-cheng.,HE Jian-qiang. Principles and Application of IPC and configuration control technology [M]. Beijing:China Electrical Power Press,2007.
 Wang Guang-fu. Study on PLC with switch management in intelligent manufacturing network[J]. International Journal on smart Sensing and Intelligent Systems, 7 (2), 2014.
 Frank D.Petruzella. Programmable logic controllers[M]. 3th Posts ＆ Telecom Press, 2007.
 PAN H Z. Experimental validation of a nonlinear backstep-ping liquid controller for a state coupled two tank system[J]. Control Engineering Practice, 2005(13) : 27-40.