基于PRSM法的喷水织机打纬机构刚体动力学平衡优化  

Dynamic Balancing Optimization of Rigid Beating-up Mechanism on the Water-Jet Loom Based on the Partial Redundant Servo Motor Method

作　　者：毛莹[1] 孙志宏[1] 江长云 许亚红[1] RAHMAN Habibur 

机构地区：[1]东华大学机械工程学院,上海201620

出　　处：《东华大学学报（自然科学版）》2016年第6期889-893,共5页Journal of Donghua University(Natural Science)

摘　　要：为了更好地解决打纬机构在惯性打纬时对机架产生的振动力和振动力矩,在保证打纬工艺的条件下,采用一种新方法即部分冗余伺服电机(PRSM)法,结合配重法对喷水织机的四连杆打纬机构进行刚体动力学平衡优化,验证了PRSM法对四连杆打纬机构刚体动力学平衡的有效性,为该方法在其他连杆机构中的应用提供参考.In order to eliminate the shaking force and shaking moment produced by the inertia force ofthe beating-up mechanism of a loom, a new approach which is partial redundant servo motor （PRSM） method, combined with the counter-weight approach, is applied to do the dynamic balancingoptimization on beating-up mechanism. The results verify the validity of PRSM method and offer the reference for using it in other mechanisms.

关 键 词：打纬机构 部分冗余伺服电机法 动力学 平衡 

分 类 号：TH112.1[机械工程—机械设计及理论]