基于流量信號的液壓系統故障診斷

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基于流量信號的液壓系統故障診斷

祝海林, 高瀾慶

文章導航 > 工程科學學報 > 2001 > 23(1): 66-70

祝海林, 高瀾慶. 基于流量信號的液壓系統故障診斷[J]. 工程科學學報, 2001, 23(1): 66-70. doi: 10.13374/j.issn1001-053x.2001.01.045

引用本文:

祝海林, 高瀾慶. 基于流量信號的液壓系統故障診斷[J]. 工程科學學報, 2001, 23(1): 66-70. doi: 10.13374/j.issn1001-053x.2001.01.045

ZHU Hailin, GAO Lanqing. Faults Diagnosis of Hydraulic Systems based on Flow Signals[J]. Chinese Journal of Engineering, 2001, 23(1): 66-70. doi: 10.13374/j.issn1001-053x.2001.01.045

Citation:

ZHU Hailin, GAO Lanqing. Faults Diagnosis of Hydraulic Systems based on Flow Signals[J]. Chinese Journal of Engineering, 2001, 23(1): 66-70. doi: 10.13374/j.issn1001-053x.2001.01.045

祝海林, 高瀾慶. 基于流量信號的液壓系統故障診斷[J]. 工程科學學報, 2001, 23(1): 66-70. doi: 10.13374/j.issn1001-053x.2001.01.045

引用本文:

祝海林, 高瀾慶. 基于流量信號的液壓系統故障診斷[J]. 工程科學學報, 2001, 23(1): 66-70. doi: 10.13374/j.issn1001-053x.2001.01.045

ZHU Hailin, GAO Lanqing. Faults Diagnosis of Hydraulic Systems based on Flow Signals[J]. Chinese Journal of Engineering, 2001, 23(1): 66-70. doi: 10.13374/j.issn1001-053x.2001.01.045

Citation:

ZHU Hailin, GAO Lanqing. Faults Diagnosis of Hydraulic Systems based on Flow Signals[J]. Chinese Journal of Engineering, 2001, 23(1): 66-70. doi: 10.13374/j.issn1001-053x.2001.01.045

基于流量信號的液壓系統故障診斷

doi: 10.13374/j.issn1001-053x.2001.01.045

祝海林¹,
高瀾慶²

1. 江蘇石油化工學院機械工程系, 常州 213016;
2. 北京科技大學資源工程學院, 北京 100083

基金項目:

“國家八五”科技攻關項目（No.85.301-01-21）

作者簡介:
祝海林男,37歲,副教授,博士

中圖分類號: TH137;TH17;TH3
計量
- 文章訪問數: 179
- HTML全文瀏覽量: 27
- PDF下載量: 9
- 被引次數: 0
出版歷程
- 收稿日期: 2000-05-24

Faults Diagnosis of Hydraulic Systems based on Flow Signals

ZHU Hailin¹,
GAO Lanqing²

1. Mechanical Engineering Dept, Jiangsu Institute of petrochemical Technology, Changzhou 213016, China;
2. Candidates, Resources Engineering School, UST Beijing, Beijing 100083, China

摘要: 以流量信號作為特征信息進行液壓故障診斷,分析了液壓系統中出現流量異常時的主要表現及產生原因,基于流量信號與液壓系統工況之間關系的分析及CBG 2040型齒輪泵的4種故障的實驗研究,指出:流量信號也是狀態信息的豐富載體,利用流量信號來監測液壓系統的狀態及進行故障診斷是可行的、有效的.
- 液壓系統 /
- 故障診斷 /
- 流量 /
- 齒輪泵
Abstract: The reason why unusual flow signals exist and the main effect of the siguals were investigated in hydraulic systems. It is pointed out that flow signals are also a rich carrier of condition information after the examination of the close relationship between the work condition of hydraulic systems and the flow nals. According to the experimental research on the faults of gear pump, it is practicable and effective using flow signals to monitor the condition of hydraulic systems and to diagnose the faults.
- hydraulic system /
- fault diagnosis /
- flow signal /
- gear pump

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文章訪問數: 179
HTML全文瀏覽量: 27
PDF下載量: 9
被引次數: 0

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