摘要
针对制浆造纸工业中的温度控制问题,对西门子PLC的温度控制功能块——FB58的程序结构、算法以及各参数含义进行了详细分析,研究了其自整定原理和使用方法,并通过工程实例,展示了FB58在制浆造纸过程温度控制方面的优越性和理想的控制效果。
Aimed at the temperature control problems occurred in pulp and paper industry, a detailed analysis of the program architecture, algorithm and parameters＇ meanings of the temperature control function block, FB58, of Siemens PLC is carried out. The PID parameter auto-aming principle and its application are also studied in detail. An application example shows the advantages of FB58 in temperature control and its perfect control result in the pulping and papermaking processes.
出处
《中国造纸》
CAS
北大核心
2008年第1期41-45,共5页
China Pulp & Paper
关键词
PLC
温度控制
自整定
PLC
temperature control
auto-tuning
