Application of Digital Communication Techniques to Plastic Eztrusion Process

摘要：

Extrusion of molten plastic onto wire and other metal shapes requires very close control of numerous variables to ensure consistent product quality at maximum production rates. To accomplish a higher extruder performance,the hardware structure and software design of a plastic extruder control system based on digital communication technique is presented. The system is constituted of an integrated control mode with Personal Computer (PC) and programmable logic controller (PLC). The working principle,hardware and software are described in detail. The virtual produce results indicate that the designed control system ensures a good plastic extruder control.

关键词： PLC eztruder digital communication control system

作者: Jin Zhao Xiaofeng Wu

作者单位: School of Information and Electrical Engineering,Hunan University of Science and Technology,411201 Xiangtan,China

会议类型: 国际会议

会议名称: 2009 9th International Conference on Electronic Measurement & Instruments(第九届电子测量与仪器国际会议 ICEMI2009)

会议地点: 北京

会议语种:英文

页码: 1111-1114

在线出版日期: 2009-08-16（万方平台首次上网日期，不代表论文的发表时间）