基于磁粉离合器的电解电容卷绕张力系统研究  

Research on Electrolytic Capacitor Winding Tension System Based on Magnetic Powder Clutch

作　　者：张学恒 赵麒 毋天峰 周骅 ZHANG Xueheng;ZHAO Qi;WU Tianfeng;ZHOU Hua(College of Big Data and Information Engineering,Guizhou University,Guiyang 550025,China;School of Mechatronics Engineering,Guizhou Minzu University,Guiyang 550025,China;Guizhou Key Laboratory of Optoelectronic Technology and Application,Guiyang 550025,China)

机构地区：[1]贵州大学大数据与信息工程学院,贵阳550025 [2]贵州民族大学机械电子工程学院,贵阳550025 [3]贵州省光电子技术及应用重点实验室,贵阳550025

出　　处：《微处理机》2021年第3期39-43,共5页Microprocessors

基　　金：贵州大学培育项目(黔科合平台人才[2017]5788-60);贵州大学引进人才培育项目(贵大人基合字[2015]53号)。

摘　　要：针对电解电容芯包卷绕过程中锥度张力控制问题,在详细分析卷绕过程中导致张力实时变化的因素的基础上,对磁粉离合器进行数学建模并研究相应的控制算法,设计实现了一种基于磁粉离合器的锥度卷绕控制系统。为满足系统对数学模型的较高要求及解决磁粉离合器在控制中存在纯滞后的问题,利用Simulink仿真工具建立模糊PID与Smith预估补偿控制。仿真结果表明在基于磁粉离合器的卷绕锥度张力控制系统中,使用模糊PID与Smith预估补偿控制可实现理想的控制效果。Aiming at the taper tension control problem in the winding process of electrolytic capacitor core,based on the detailed analysis of the factors that lead to the real-time change of tension in the winding process,the mathematical model of magnetic powder clutch is established and the corresponding control algorithm is studied,and a taper winding control system based on magnetic powder clutch is designed and implemented.In order to meet the high requirements of the system for mathematical model and solve the problem of pure lag in the control of magnetic powder clutch,fuzzy PID and Smith predictive compensation control are established by using Simulink simulation tools.The simulation results show that in the winding taper tension control system based on magnetic powder clutch,fuzzy PID and Smith predictive compensation control can achieve ideal control effect.

关 键 词：磁粉离合器 锥度张力控制 模糊PID SMITH预估补偿 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]