New Leakage Current Particulate Matter Sensor for On-Board Diagnostics
Joint Authors
Wang, Jiawei
Tang, Dong
Wang, Songhua
Zhu, Zehong
Li, Nan
Chen, Lie
Source
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-10-25
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Structure and principle of the new leakage current particulate matter (PM) sensor are introduced and further study is performed on the PM sensor with the combination of numerical simulation and bench test.
High voltage electrode, conductive shell, and heaters are all built-in.
Based on the principle of Venturi tube and maze structure design, this sensor can detect transient PM concentrations.
Internal flow field of the sensor and distribution condition of PM inside the sensor are analyzed through gas-solid two-phase flow numerical simulation.
The experiment was also carried out on the whole sensor system (including mechanical and electronic circuit part) and the output signals were analyzed.
The results of simulation and experiment reveal the possibility of PM concentration (mass) detection by the sensor.
American Psychological Association (APA)
Wang, Jiawei& Tang, Dong& Wang, Songhua& Zhu, Zehong& Li, Nan& Chen, Lie. 2016. New Leakage Current Particulate Matter Sensor for On-Board Diagnostics. Journal of Sensors،Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1110506
Modern Language Association (MLA)
Wang, Jiawei…[et al.]. New Leakage Current Particulate Matter Sensor for On-Board Diagnostics. Journal of Sensors No. 2016 (2016), pp.1-8.
https://search.emarefa.net/detail/BIM-1110506
American Medical Association (AMA)
Wang, Jiawei& Tang, Dong& Wang, Songhua& Zhu, Zehong& Li, Nan& Chen, Lie. New Leakage Current Particulate Matter Sensor for On-Board Diagnostics. Journal of Sensors. 2016. Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1110506
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1110506