BASED ON FRATCAL THEORY FOR STEYR DIESEL ENGINES DIAGNOSE

›› 2002, Vol. 38 ›› Issue (2): 49-52.

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BASED ON FRATCAL THEORY FOR STEYR DIESEL ENGINES DIAGNOSE

Yang Wenping;Chen Guoding;Shi Boqiang;Hou Rongtao

Northwestern Polytechnical University Science and Technology University of Beijing Tangshan University

Published:2002-02-15

Abstract

Abstract: The correlation dimension is applied to describe the behavior of STEYR diesel engines. The method for gaining accurate the correlation dimension. The experiment result show that the correlation dimension of vibration signal of the STEYR diesel engines is different for the different state and can be used as characteristics for recognizing the diesel engines fault. The rule for fault diagnoses of STEYR diesel engines is given by using fractal theory.

Key words: Diesel engines, Fault diagnoses, Fractal

CLC Number:

TH133 TH165

Yang Wenping;Chen Guoding;Shi Boqiang;Hou Rongtao. BASED ON FRATCAL THEORY FOR STEYR DIESEL ENGINES DIAGNOSE[J]. , 2002, 38(2): 49-52.

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BASED ON FRATCAL THEORY FOR STEYR DIESEL ENGINES DIAGNOSE

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