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author:

郭金泉 (郭金泉.) [1] (Scholars:郭金泉) | 吴欣然 (吴欣然.) [2] | 钟建华 (钟建华.) [3] (Scholars:钟建华)

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PKU

Abstract:

针对滚动轴承故障冲击成分易淹没在强噪声中这一问题,提出了一种自适应噪声完备集合经验模态分解(complete ensemble empirical mode decomposition with adaptive noise, CEEMDAN)和粒子群优化的多点最优最小熵解卷积(partical swarm optimized multipoint optimal minimum entropy deconvolution adjusted, PSO-MOMEDA)相结合的故障诊断方法。由于MOMEDA的重要影响参数故障周期搜索范围T和滤波器长度L依赖人为经验选择,采用粒子群优化算法对这两个参...

Keyword:

CEEMDAN MOMEDA PSO 故障诊断 滚动轴承

Community:

  • [ 1 ] 福州大学机械工程及自动化学院
  • [ 2 ] 福建省力值计量测试重点实验室

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Source :

组合机床与自动化加工技术

ISSN: 1001-2265

CN: 21-1132/TG

Year: 2022

Issue: 10

Volume: 5

Page: 164-168

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 3

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