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Author:

昝涛 (昝涛.) | 刘智豪 (刘智豪.) | 王辉 (王辉.) | 庞兆亮 (庞兆亮.)

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CQVIP PKU

Abstract:

针对传统计算阶次分析方法分辨率低,且无法分辨密集阶次与交叉阶次等缺陷,引入Vold-Kalman滤波阶次分析理论.并通过虚拟仪器技术对上述理论进行编程实现,设计开发了一套阶次分析系统.在仿真实验与实际应用中表明,该方法能有效解决"频率模糊"问题,与传统计算阶次分析相比,可大幅提高阶次谱分辨率,且系统操作快捷方便,分析结果准确可靠.

Keyword:

LabVIEW Vold-Kalman滤波 旋转机械 阶次分析

Author Community:

  • [ 1 ] [昝涛]北京工业大学
  • [ 2 ] [刘智豪]北京工业大学
  • [ 3 ] [王辉]北京工业大学
  • [ 4 ] [庞兆亮]北京工业大学

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Source :

组合机床与自动化加工技术

ISSN: 1001-2265

Year: 2019

Issue: 7

Page: 43-46,50

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 9

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