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[1]周 凯,杨 嵇 森.磁粉离合器自调整模糊PID励磁控制技术[J].电机与控制学报,2017,21(02):87-93.[doi:10.15938/j. emc.2017.02.011]
 ZHOUKai,YANG Ji-sen. Excitation control technitjue of magnetic powder clutch based on self-tuning fuzzy PID [J].,2017,21(02):87-93.[doi:10.15938/j. emc.2017.02.011]
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磁粉离合器自调整模糊PID励磁控制技术(PDF)
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《电机与控制学报》[ISSN:1007-449X/CN:23-1 408/TM]

卷:
21
期数:
2017年02
页码:
87-93
栏目:
出版日期:
2018-03-01

文章信息/Info

Title:
 Excitation control technitjue of magnetic powder clutch based on self-tuning fuzzy PID


作者:
 周 凯 杨 嵇 森
 (哈尔滨理工大学汽车电子驱动控制与系统集成教育部工程研究中心,黑龙江哈尔滨150080)
Author(s):
 ZHOUKai YANG Ji-sen
 (Ministry of Education Engineering Research Center of Automotive Electronics Drive Control and System Integration Harbin University of Science and Technology Harbin 150080,China)

关键词:
磁粉离合器 :自适应控制 励磁电流 PID控制 模糊控制
Keywords:
magnetic powder clutch self-tuning control exciting current PID control fuzzy control
分类号:
TP 273
DOI:
10.15938/j. emc.2017.02.011
文献标志码:
A
摘要:
针对磁粉离合器应用环境复杂 ,采用传统的控制算法很难满足系统非线性 、变参数的要 求 等问题,在研究了模糊控制和传统 PID控制算法的基础上,提出了一种自调整模糊 PID控制算法。 该算法兼有模糊控制和 PID控制算法的优点,实现了对过程参数的无稳态误差控制,同时具有很好 的自适应特性,并且能够克服非线性因素带来的影响,具有较强的鲁棒性。将该算法应用于双轴水 冷式磁粉离合器,能够实现在线 PID参数的自整定。通过对该控制算法的仿真,并与常规 PID控制 算法的实验比较,该控制算法响应速度快,负载侧电流稳定时间短、电流超调量小,且控制系统具有的自调节能力 。
Abstract:
Due to the complex application environment of magnetic powder clutch,the traditional control algorithm is difficult to meet the requirements of nonlinear variable parameter systems. A self-tuning fuzzy PIDcontrol algorithm is proposed after having studied on the fuzzy control algorithm and traditional PID control algorithm. This algorithm has the advantages of fuzzy control and PIDcontrol algorithm. It can re­alize non- steady-state error control of process parameters and also has good adaptive characteristics. It can overcome the effects of nonlinear factors and has strong robustness. Its application to biaxial water-cooled magnetic powder clutch can realize online self-tuning of PID parameters. Through the simulation of this control algorithm and compared with the experiment of traditional PID control algorithm,the result shows that the control algorithm has fast response speed,short current stable time on load,and small a­ mount of current overslioot,and the control system has good self-tuning ability.



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备注/Memo

备注/Memo:
收稿日期:2015 -04 -03
基金项目:国家青年科学基金(51507042)
作者简介:周凯(1982—),男,博士,副教授,研究方向为汽车电子及测试技术;
杨嵇森(1993—),男,硕士研究生,研究方向为电力电子与电力传动。
更新日期/Last Update: 2017-04-06