Reliable Sample and Order-Based Repeatable Analysis of Unstable Signal of Automobile Transmission

Jian Min Mei; Feng Li; Yun Kui Xiao

doi:10.4028/www.scientific.net/AMM.313-314.1266

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 313-314Reliable Sample and Order-Based Repeatable...

Reliable Sample and Order-Based Repeatable Analysis of Unstable Signal of Automobile Transmission

Abstract:

A system that can control theunstable running process of automobile transmission repeatedly and sample thesignal consistently is designed, the unstable signal of automobile transmissionwith changing rotate speed is sampled by this system, and analyzed by themethod of order to ascertain the best test position corresponding to the speed,then the system’s repeatability of test is identified. The results ofexperiment and analysis show that the system can control the repeatableexecution of unstable running process of automobile transmission stably, so theproblem of repeatable test of unstable running process is well solved, and thatthe unstable signal of automobile transmission is analyzed by order and theinformation of mesh order is extracted effectively, and the analytical effectis clear and stable.

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Periodical:

Applied Mechanics and Materials (Volumes 313-314)

Pages:

1266-1269

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.313-314.1266

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Online since:

March 2013

Authors:

Jian Min Mei, Feng Li, Yun Kui Xiao

Keywords:

Automobile Transmission, Order, Repeatable Quality, Unstable Signal

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References

[1] Xiao YunKui. Automobile Fault Diagnostics [M].Beijing：Beijing Institute of Technology Press, 2006.5:172-173.

Google Scholar

[2] Li BaoQing. Research on the generalized demodulation time-frequency analysis method and application to gear fault diagnosis [D]. Hunan university master's degree thesis, 2010.1:53-55.

Google Scholar

[3] Kang Haiying,Qi YanJie. Early Fault Diagnosis of Gear by Order Tracking and Singular Spectrum Denoising [J]. Journal of Vibration, Measurement &Diagnosis, 2010, 30(6):662-664.

Google Scholar

[4] Yang TongQiang, Zhen HaiQi. Processing Gearbox Launching Signal with Order Cepstrum Analysis [J]. Journal of Hebei University of Technology, 2005, 34(6):1-4.

Google Scholar

[5] Jia JiDe,Liu ZhiGang. Feature Extraction and State Monitoring of Engine Faults Based on the Order Bi-Spectrum Estimation [J].Transactions of CSICE, 2004,22(5):462-469.

Google Scholar

[6] Jia JiDe,Fu LiFeng. Engine condition monitoring based on order tracking estimate of the instantaneously changing work condition [J]. Journal of Vibration Engineering, 2005, 18(3):381-383.

Google Scholar