LAPSE:2023.28312
Published Article
LAPSE:2023.28312
Characterization of a Gliding Arc Igniter from an Equilibrium Stage to a Non−Equilibrium Stage Using a Coupled 3D−0D Approach
April 11, 2023
Abstract
A gliding arc plasma source designed for high efficient ignition has been studied with the help of numerical simulation and experiments. A coupled 3D−0D approach has been proposed to model the gliding arc from ignition (the equilibrium stage) to extinguish (the non−equilibrium stage). The model takes the measured discharge morphology, voltage, current, and velocity as inputs, and has been validated by comparing the calculated temperature with experimental results from an independent group. The temporal evolution of the temperature as well as active species, and the effective penetration length of the gliding arc has been studied; the influence of the gliding arc-based plasma igniter on the ignition delay time of a premixed pentane-air gas has also been theoretically analyzed.
A gliding arc plasma source designed for high efficient ignition has been studied with the help of numerical simulation and experiments. A coupled 3D−0D approach has been proposed to model the gliding arc from ignition (the equilibrium stage) to extinguish (the non−equilibrium stage). The model takes the measured discharge morphology, voltage, current, and velocity as inputs, and has been validated by comparing the calculated temperature with experimental results from an independent group. The temporal evolution of the temperature as well as active species, and the effective penetration length of the gliding arc has been studied; the influence of the gliding arc-based plasma igniter on the ignition delay time of a premixed pentane-air gas has also been theoretically analyzed.
Record ID
Keywords
gliding arc model, plasma-assisted combustion, transition from equilibrium to non–equilibrium
Subject
Suggested Citation
Li Z, Zhu Y, Pan D, Cheng X. Characterization of a Gliding Arc Igniter from an Equilibrium Stage to a Non−Equilibrium Stage Using a Coupled 3D−0D Approach. (2023). LAPSE:2023.28312
Author Affiliations
Li Z: National Key Lab of Aerospace Power System and Plasma Technology, Xi’an Jiaotong University, Xi’an 710049, China [ORCID]
Zhu Y: National Key Lab of Aerospace Power System and Plasma Technology, Xi’an Jiaotong University, Xi’an 710049, China [ORCID]
Pan D: Department of Basic Courses, Airforce Engineering University, Xi’an 710038, China
Cheng X: National Key Lab of Aerospace Power System and Plasma Technology, Airforce Engineering University, Xi’an 710038, China
Zhu Y: National Key Lab of Aerospace Power System and Plasma Technology, Xi’an Jiaotong University, Xi’an 710049, China [ORCID]
Pan D: Department of Basic Courses, Airforce Engineering University, Xi’an 710038, China
Cheng X: National Key Lab of Aerospace Power System and Plasma Technology, Airforce Engineering University, Xi’an 710038, China
Journal Name
Processes
Volume
11
Issue
3
First Page
873
Year
2023
Publication Date
2023-03-15
ISSN
2227-9717
Version Comments
Original Submission
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PII: pr11030873, Publication Type: Journal Article
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Published Article
LAPSE:2023.28312
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External Link
https://doi.org/10.3390/pr11030873
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[v1] (Original Submission)
Apr 11, 2023
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Apr 11, 2023
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