A211 Investigation on Discharge Characteristics of Multi-Phase AC Arc for In-Flight Glass Melting

2011 ◽  
Vol 2011 (0) ◽  
pp. 229-230
Author(s):  
Manabu Tanaka ◽  
Yosuke Tsuruoka ◽  
Yaping Liu ◽  
Tsugio Matsuura ◽  
Takayuki Watanabe
Keyword(s):  
Glass Melting ◽  
Discharge Characteristics ◽  
Ac Arc ◽  
Multi Phase

G221 Electrode Temperature Measurements of Multi-Phase AC Arc for In-Flight Glass Melting

2012 ◽  
Vol 2012 (0) ◽  
pp. 443-444
Author(s):  
Manabu Tanaka ◽  
Tomoki Ikeba ◽  
Yaping Liu ◽  
Sooseok Choi ◽  
Takayuki Watanabe
Keyword(s):  
Glass Melting ◽  
Temperature Measurements ◽  
Electrode Temperature ◽  
Ac Arc ◽  
Multi Phase

Stability analysis of multi-phase AC arc discharge for in-flight glass melting

2011 ◽  
Vol 11 (5) ◽  
pp. S35-S39 ◽  
Author(s):  
Manabu Tanaka ◽  
Yosuke Tsuruoka ◽  
Yaping Liu ◽  
Tsugio Matsuura ◽  
Takayuki Watanabe
Keyword(s):  
Stability Analysis ◽  
Glass Melting ◽  
Arc Discharge ◽  
Ac Arc ◽  
Multi Phase ◽  
Ac Arc Discharge

Discharge Characteristics of Diode-Rectified Multiphase AC Arc

2016 ◽  
Vol 2016 (0) ◽  
pp. G125
Author(s):  
Manabu Tanaka ◽  
Koki saga ◽  
Taro Hashizume ◽  
Tsugio Matsuura ◽  
Takayuki Watanabe
Keyword(s):  
Discharge Characteristics ◽  
Ac Arc

Fluctuation Measurement of Multi-Phase AC Arc and In-Flight Particle Temperature

2013 ◽  
Vol 46 (10) ◽  
pp. 672-676 ◽  
Author(s):  
Yaping Liu ◽  
Manabu Tanaka ◽  
Tomoki Ikeba ◽  
Sooseok Choi ◽  
Takayuki Watanabe
Keyword(s):  
Particle Temperature ◽  
Ac Arc ◽  
Multi Phase ◽  
Fluctuation Measurement

0808 Fluctuation Analysis of Multi-Phase AC Arc Based on Electrode Temperature Measurements

2013 ◽  
Vol 2013 (0) ◽  
pp. _0808-01_-_0808-02_
Author(s):  
Takayuki WATANABE ◽  
Manabu TANAKA ◽  
Yaping LIU ◽  
Tomoki IKEBA
Keyword(s):  
Temperature Measurements ◽  
Fluctuation Analysis ◽  
Electrode Temperature ◽  
Ac Arc ◽  
Multi Phase

Innovative in-flight glass-melting technology using thermal plasmas

2010 ◽  
Vol 82 (6) ◽  
pp. 1337-1351 ◽  
Author(s):  
Takayuki Watanabe ◽  
Kazuyuki Yatsuda ◽  
Yaochun Yao ◽  
Tetsuji Yano ◽  
Tsugio Matuura
Keyword(s):  
High Temperature ◽  
Flow Rate ◽  
Temperature Region ◽  
Gas Flow ◽  
Glass Melting ◽  
Raw Material ◽  
Gas Flow Rate ◽  
High Temperature Region ◽  
Discharge Behavior ◽  
Ac Arc

A stable 12-phase AC arc was generated by transformers at a commercial electric power system, and the arc behavior was characterized by image analysis. For the unique advantages, the multiphase AC arc was developed to apply to in-flight glass melting for the purpose of energy-saving and emission reduction. The effects of electrode configuration and sheath gas flow rate on the arc and melting behavior of granulated glass raw material were investigated. Results show that the discharge behavior and the high-temperature region can be controlled by the electrode configuration. The luminance area of the high-temperature region and its fluctuation reflect the discharge behavior. The vitrification degree of glass raw material is mostly dependent on the center temperature of arc. As sheath gas flow rate increases, the ratio of luminance area decreases and the center temperature of arc increases.

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