TY - GEN
T1 - Design of experimental system for corona discharge in high-velocity airflow
AU - Li, Pengfei
AU - Zhu, Ziqi
AU - Bai, Fan
AU - Chen, Xi
PY - 2012
Y1 - 2012
N2 - Corona discharge is a kind of self-sustained discharge that emerges in daily life, industrial production and other fields. A variety of works have been done on this issue. And corona discharge in high-velocity airflow is of great significant especially. In this paper, an experimental system is proposed and assembled, to research the characteristics of corona discharge in high-velocity airflow and the differences between corona discharge with and without high-velocity airflow. By comparing simulation results of velocity field and pressure field of air amplifier and Laval nozzle, proper airflow supply device is selected. The experiment cabin is designed following the requirements of corona discharge to airflow by mathematical calculation. We also design the discharge device and receiving device by theoretical analyses. Experiments of corona discharge with and without high-velocity airflow are both done in the system. Significant distinctions showing the impact on corona discharge of high-velocity airflow is observed.
AB - Corona discharge is a kind of self-sustained discharge that emerges in daily life, industrial production and other fields. A variety of works have been done on this issue. And corona discharge in high-velocity airflow is of great significant especially. In this paper, an experimental system is proposed and assembled, to research the characteristics of corona discharge in high-velocity airflow and the differences between corona discharge with and without high-velocity airflow. By comparing simulation results of velocity field and pressure field of air amplifier and Laval nozzle, proper airflow supply device is selected. The experiment cabin is designed following the requirements of corona discharge to airflow by mathematical calculation. We also design the discharge device and receiving device by theoretical analyses. Experiments of corona discharge with and without high-velocity airflow are both done in the system. Significant distinctions showing the impact on corona discharge of high-velocity airflow is observed.
KW - Corona discharge
KW - Experimental system
KW - High-velocity airflow
UR - http://www.scopus.com/inward/record.url?scp=80054056454&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMM.105-107.1946
DO - 10.4028/www.scientific.net/AMM.105-107.1946
M3 - Conference contribution
AN - SCOPUS:80054056454
SN - 9783037852644
T3 - Applied Mechanics and Materials
SP - 1946
EP - 1950
BT - Vibration, Structural Engineering and Measurement I
T2 - 2011 International Conference on Vibration, Structural Engineering and Measurement, ICVSEM2011
Y2 - 21 October 2011 through 23 October 2011
ER -