Investigation of Multiphase AC Arc Behavior by High-Speed Video Observation

Investigation of Multiphase AC Arc Behavior by High-Speed Video Observation

A stable multiphase ac arc was generated by transformers at a commercial electric system. The arc discharge behavior is investigated by high-speed video camera observation synchronized with voltage waveform analysis. The multiphase ac arc-generating system enables one to obtain wide high-temperature...

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Veröffentlicht in:IEEE transactions on plasma science 2011-11, Vol.39 (11), p.2904-2905
Hauptverfasser: Tanaka, M., Tsuruoka, Y., Yaping Liu, Matsuura, T., Watanabe, T.
Format: Artikel
Sprache:eng
Schlagworte:
Arc discharge
Arc discharges
Camcorders
Cameras
Electric currents
Electric potential
Electrodes
Glass
Heat treatment
High speed
High temperature
image analysis
Multiphase
plasma arc device
Plasmas
Powders
Synchronization
Voltage
Waveform analysis
Waveforms
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Beschreibung
Zusammenfassung:A stable multiphase ac arc was generated by transformers at a commercial electric system. The arc discharge behavior is investigated by high-speed video camera observation synchronized with voltage waveform analysis. The multiphase ac arc-generating system enables one to obtain wide high-temperature region, which is expected to be suitable for powder heat treatment such as in-flight glass production.
ISSN:0093-3813
1939-9375
DOI:10.1109/TPS.2011.2149545