Study on the on-line monitoring sensor of tracked armored vehicles

Z. Gao, C. S. Zheng, R. Jia, Z. Q. Liu, J. H. Fan

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In current tracked armored vehicles, wear debris in lubricant oil cannot be detected effectively. Therefore, early fault alert and fault diagnosis cannot be realized. In this paper, the mathematical model of wear debris sensor was established. The influence of different parameters on the properties of the sensor is obtained by simulation analysis. Accordingly, the sensor design parameters were optimized. Furthermore, the LC oscillation circuit was introduced into the sensor circuit. The excitation frequency and capacitance were matched up, and a sensor sample was then designed. Wear debris detection test without oil and with oil were further conducted. The test results indicate: the sensor can detect metallic wear debris between 50 μm and 100 μm effectively, when the oil flow rate changes from 5 L/min to 40 L/min. Early fault alert and fault diagnosis of tracked armored vehicles can be realized.

Original languageEnglish
Title of host publicationInternational Conference on Power Transmissions, ICPT 2016
EditorsDatong Qin, Yimin Shao
PublisherCRC Press/Balkema
Pages943-948
Number of pages6
ISBN (Print)9781138032675
DOIs
Publication statusPublished - 2016
EventInternational Conference on Power Transmissions, ICPT 2016 - Chongqing, China
Duration: 27 Oct 201630 Oct 2016

Publication series

NamePower Transmissions - Proceedings of the International Conference on Power Transmissions, ICPT 2016
Volume0

Conference

ConferenceInternational Conference on Power Transmissions, ICPT 2016
Country/TerritoryChina
CityChongqing
Period27/10/1630/10/16

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