TY - GEN
T1 - An arc experiment system based on a high-speed camera and image analysis techniques
AU - Liang, Huimin
AU - Cui, Xinglei
AU - Zhai, Guofu
N1 - Publisher Copyright:
Copyright © 2009 by International Academic Publishers Ltd.
PY - 2009
Y1 - 2009
N2 - In this paper, we design an arc experiment system based on a high-speed camera and image processing techniques. The system is composed of a step motor, a ball screw, a contact separation structure, an adjustable permanent-magnet for arc blowing, a sealed room, a vacuum extractor, an inflation loop and a high-speed camera. The arcing process is photographed with a high-speed camera. Meanwhile, the arc voltage and current fluctuations are measured with a data acquisition card based on PCI Bus simultaneously. Image processing techniques are used to analyze the characteristics of the arc. By using this system, we can study the shapes of the arcs and the arc motion during arcing under different conditions, such as the contact material, the gas composition and pressure in the sealed room, the opening speed, the arc power and the external magnetic fields for arc blowing.
AB - In this paper, we design an arc experiment system based on a high-speed camera and image processing techniques. The system is composed of a step motor, a ball screw, a contact separation structure, an adjustable permanent-magnet for arc blowing, a sealed room, a vacuum extractor, an inflation loop and a high-speed camera. The arcing process is photographed with a high-speed camera. Meanwhile, the arc voltage and current fluctuations are measured with a data acquisition card based on PCI Bus simultaneously. Image processing techniques are used to analyze the characteristics of the arc. By using this system, we can study the shapes of the arcs and the arc motion during arcing under different conditions, such as the contact material, the gas composition and pressure in the sealed room, the opening speed, the arc power and the external magnetic fields for arc blowing.
KW - Arc experiment system
KW - Arc root position
KW - High-speed camera
KW - Image processing
UR - https://www.scopus.com/pages/publications/84908364463
M3 - 会议稿件
AN - SCOPUS:84908364463
T3 - Proceedings of the 3rd International Conference on Reliability of Electrical Products and Electrical Contacts, ICREPEC 2009
SP - 338
EP - 342
BT - Proceedings of the 3rd International Conference on Reliability of Electrical Products and Electrical Contacts, ICREPEC 2009
A2 - Zhao, Jingying
A2 - Wang, Jingqin
PB - International Academic Publishers
T2 - 3rd International Conference on Reliability of Electrical Products and Electrical Contacts, ICREPEC 2009
Y2 - 18 October 2009 through 21 October 2009
ER -