应秉斌,贺世正
YING Bing-bin,HE Shi-zheng(Zhejiang University

• 1:浙江大学
• 2:浙江大学 浙江杭州310027
• 3:浙江杭州310027

摘要(Abstract)：

介绍了微速差双转子系统的动平衡原理,根据相关原理准确得到内外转子不平衡量大小和相位,结合虚拟仪器技术在LabVIEW下开发的测试程序,实现微速差双转子系统的动平衡,并在卧螺离心机上进行了实验验证。
The method of dynamic balancing of dual rotor system with slightly different speed was introduced.On the basis of correlation theory to identify the magnitudes and phase values of unbalance.A measurement programming based on LabVIEW was developed to realize the dynamic balancing operation of dual rotor system with slightly different speed and proved to be availability by experiments on horizontal spiral centrifuge machine.

关键词(KeyWords)： LabVIEW;微速差双转子系统;相关原理;动平衡测试
LabVIEW;dual rotor system with slightly different speed;correlation theory;dynamic balancing measurement

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 应秉斌,贺世正
YING Bing-bin,HE Shi-zheng(Zhejiang University

参考文献(References)：

• [1]安静贤,莫秋云,王震.虚拟仪器技术在振动测试中的应用[J].北京林业大学学报,2002.24(2):67-70.
• [2](美)Gary W.John,Richard Jennings著,武嘉澎等译.LabVIEW图形编程[M].北京:北京大学出版社,2002.
• [3]Zeng S,Wang X X.Unbalance Identification and FieldBalancing of Dual Rotors System with Slighty DifferentRotating Speeds[J].Journal of Sound and Vibration,1999,220(2):343-351.
• [4]张志新,金志江,贺世正.同轴式微速差双转子系统整机动平衡方法研究[J].机械工程学报,2004,40(8):40-44.
• [5]卢文祥,杜润生.机械工程测试、信息、信号分析[M].武汉:华中理工大学出版社,1999.
• [6]周保堂,贺世正,硕金初.用于螺旋卸料沉降离心机的动平衡方法[P].发明专利91109315X,1993.
• [7](美)Bitter,LabVIEW Advanced Programming Techniques[M].Boca Raton:CRC Press LLC,2001.
• [8]杨乐平,李海涛.LabVIEW高级程序设计[M].北京:清华大学出版社,2003.