基于增量式编码器的运板小车定位控制系统设计  

Design of positioning control system of the cathode-plate transporting device based on incremental encoder

作　　者：王振启[1] 杨支海 吕艳琼 范凌霄 姜智 姜勇 WANG Zhenqi;YANG Zhihai;LYU Yanqiong;FAN Lingxiao;JIANG Zhi;JIANG Yong(Zijin Mining Group Co.,Ltd.,Shanghang 364200,China;Huize Smelter of Chihong Zn&Ge Co.,Ltd.,Huize 654211,China;BGRIMM Technology Group,Beijing 100160,China;Qingdao Harbour Vocational&Technical College,Qingdao 266404,China)

机构地区：[1]紫金矿业集团股份有限公司,福建上杭364200 [2]云南驰宏锌锗股份公司会泽冶炼分公司,云南会泽654211 [3]矿冶科技集团有限公司,北京100160 [4]青岛港湾职业技术学院,山东青岛266404

出　　处：《中国矿业》2021年第S01期170-174,共5页China Mining Magazine

摘　　要：研究剥锌机运板小车定位控制系统,利用增量编码器提供的位置信号和速度信号,采用双闭环控制,实现运板小车的速度控制和精确定位,解决了小车因惯性或打滑原因,导致定位精度差、设备无法自动运行的问题。现场实践证明,该控制系统运行稳定可靠,极大地提高了剥锌机的运行效率。This paper focus on the positioning control system of the cathode-plate transporting device of Zn stripping machine.By using the position signal and speed signal provided by the incremental encoder and adopting double closed-loop control,the speed control and accurate positioning of the cathode-plate transporting device are realized.The problems that the low positioning accuracy due to inertia or slipping and the equipment cannot run automatically are solved.The field practice shows that the control system is stable and reliable,which greatly improves the operation efficiency of Zn stripping machine.

关 键 词：增量式编码器 剥锌机 精确定位 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]