标题：Design of automatic spot welding control system about the vehicle compartment side plate based on PLC
作者：Han Yi-lun; Wang Jing; Zhang Zong-bing; Zhang Ming
作者机构：[Han Yi-lun; Wang Jing; Zhang Zong-bing; Zhang Ming] Shandong Univ Sci & Technol, Coll Mech & Elect Engn, Qingdao 266590, Shandong, Peoples R China.
会议名称：3rd International Conference on Machinery Electronics and Control Engineering (ICMECE 2013)
会议日期：NOV 29-30, 2013
来源：MACHINERY ELECTRONICS AND CONTROL ENGINEERING III
关键词：Spot welding; Intelligent control; PLC
摘要：In order to improve the welding efficiency of vehicle compartment side plate, the stability of welding parameter and control accuracy, the thesis applies advanced intelligent control theory (fuzzy and PID compound control) and multi-sensor fusion technology and combines with the automatic spot welding process, using the Mitsubishi FX2N-80MT-001 programmable controller and GT1155-QSBD-C touch screen, achieved the automatic spot welding control of the vehicle compartment side plate. Experimental results show that the system's response speed, control accuracy and stability can meet the requirements of production.