双配重平衡头无错调控制算法研究  

A study of an error-free movement control algorithm for a bi-disc balancer

作　　者：陈立芳[1] 吴海琦[1] 王维民[1] 高金吉[1] 

机构地区：[1]北京化工大学化工安全教育部工程研究中心,北京100029

出　　处：《北京化工大学学报（自然科学版）》2012年第2期89-94,共6页Journal of Beijing University of Chemical Technology(Natural Science Edition)

基　　金：国家自然科学基金(50635010)

摘　　要：分析了现有的电机驱动型双配重平衡头造成错调、振荡、平衡时间长等问题的原因,提出了解决方法并将其应用到新设计的电磁驱动型双配重平衡头中。通过对双配重平衡头系统的分析,提出了配重块最优移动的准则及其判断原则。针对配重块的任意占位方式,总结出双配重平衡头无错调控制算法,并进行仿真试验验证。结果表明,该移动策略能有效地提高自动平衡品质,达到无错调、不振荡、平衡时间短的目的。This article analyzes the problems of an existing motor-driven bi-disc balancer, namely the error movement, vibration and the long time needed to achieve balancing, and proposes solutions which are employed in the design of a new magnetic-driven bi-disc balancer. The optimal movement principles and methods of their determination have been obtained. The summed bi-disc error-free movement control algorithm was able to simulate any placeholder mode of the discs. The results show that the new movement control algorithm can effectively improve the quality of auto-balancing, achieve error-free movement, zero vibration and a short balancing time.

关 键 词：自动平衡系统 双配重平衡头 无错调控制算法 

分 类 号：TB114[理学—概率论与数理统计] TB21[理学—数学]