基于工业以太网的滤棒交换中心控制系统的设计  

Design Industrial Ethernet switching center filter rod control system based on

作　　者：张林法[1] 李钰靓[1] 钱永安[1] 范礼峰 

机构地区：[1]浙江中烟工业有限责任公司杭州卷烟厂,浙江杭州310024

出　　处：《自动化与仪器仪表》2014年第5期69-72,共4页Automation & Instrumentation

基　　金：浙江中烟工业有限责任公司2014年科技项目"柔性化滤棒交换系统的研究与建立"的一部分

摘　　要：为实现当前卷烟制造工艺对滤棒发送的柔性化需求,设计了基于工业以太网的滤棒交换中心控制系统。通过设计三层工业以太网网络拓扑结构,研究各层网络通信的实现方法,建立了基于工业以太网络的滤棒交换中心控制系统。结果显示:基于工业以太网的滤棒交换中心控制系统的设计完全符合西门子全集成自动化(Totally Intergrated Automation)标准的设计方案,是目前工业控制较为先进的控制策略,负载生产能力可以达到120输入96输出,具备了连接状态的冗余接入,防呆覆盖面达到了100%,数据统计准确性达到了99.3%,实现了当前卷烟制造工艺对滤棒交换中心的设计要求。In order to adapt the new flexible cigarette technology’s requirement for filter sending, design a filter exchange center control system based on industrial ethernet. With the designing of 3-layer industrial Eth-ernet network topology structure and research on the realization of each layer, the filter exchange center was es-tablished. The results showed that the design of the filter exchange center was comfortable with the standard of Siemens Totally Intergrated Automation and reached the capacity of 120 in and 96 out. Also with the redundant connection status connected, the fool proof design covered 100%of each connection. With the communication between main PLC and subsystem PLC, the accuracy of data statistic reached 99.3%, finally the control sys-tem realized the design requirement.

关 键 词：滤棒交换 工业以太网 通信 PLC 

分 类 号：TP278[自动化与计算机技术—检测技术与自动化装置]