11月17日(木) 午前 08:40 - 18:10 |
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08:40-08:45 |
開会挨拶 ( 5分 ) |
(1) |
08:45-09:05 |
Reignition of Break Arcs Magnetically Blown-Out in a 450V DC Resistive Circuit |
○Hitoshi Ono・Junya Sekikawa・Takayoshi Kubono(Shizuoka Univ) |
(2) |
09:05-09:25 |
Position and shape of break arcs driven by transverse magnetic field |
○Tomoaki Sasaki・Junya Sekikawa・Takayoshi Kubono(Shizuoka Univ) |
(3) |
09:25-09:45 |
Effect of Shapes of Contact Surfaces on Break Arcs Occurring between Electrical Contacts in which a Magnet Is Embedded |
○Naoya Takeshita・Junya Sekikawa・Takayoshi Kubono(Shizuoka Univ.) |
(4) |
09:45-10:05 |
Simulation Study on Arc Characteristics Driven by Magnetic Fields in a Sealed Relay |
Xue Zhou・Weiting Zhai・○Xinglei Cui・Guofu Zhai(Harbin Inst. of Tech.) |
(5) |
10:05-10:25 |
Influence of Different Voltages on Arc Characteristics under Transverse Magnetic Field |
○Zhai Guofu・Liu Yaqi・Jiang Hanyu・Cui Xinglei(Harbin Inst. of Tech.) |
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10:25-10:40 |
休憩 ( 15分 ) |
(6) |
10:40-11:10 |
[招待講演]Characteristics of Arc with Carbon Electrodes |
○E. Carvou・B. Mitchell・N. Ben Jemaa・J. Praquin(Univ. of Rennes 1)・M. Djeddi・Z. Belhaja(Schneider Electric) |
(7) |
11:10-11:30 |
Some theoretical aspects of static welding in electric contact
-- A review a literature -- |
Robert Daszkiewicz・○Piotr Borkowski(Tech. Univ. of Lodz) |
(8) |
11:30-11:50 |
Electromechanical Properties of Dielectric Electroactive Elastomer Actuators Based on Alumina/Natural Rubber |
Araya Onthong・Sudarat Datsanae・○Nuchnapa Tangboriboon(Kasetsart Univ.) |
(9) |
11:50-12:10 |
Rotation Phenomena of Speckle Patterns Observed in an Output Light Spot from an Optical Fiber |
○Yusuke Takahashi・Muneki Kawahara・Makoto Hasegawa(Chitose Inst. of Science & Tech.) |
(10) |
12:10-12:30 |
An Experimental Study on Changes of Speckle Patterns Caused by Load Application onto an Optical Fiber |
○Muneki Kawahara・Yusuke Takahashi・Makoto Hasegawa(Chitose Inst. of Science & Tech.) |
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12:30-13:30 |
昼食 ( 60分 ) |
(11) |
13:30-14:00 |
[招待講演]Environmentally-Friendly Switches
-- Arcing Phenomena in Vacuum and SF6 Substitutes -- |
○Shenli Jia・Xingwen Li・Zongqian Shi・Lijun Wang(Xi'an Jiaotong Univ.) |
(12) |
14:00-14:20 |
Research on Contact Failure Mechanism in Static Electrical Contact |
○Shouta Ogawa・Koichiro Sawa・Takahiro Ueno(Nippon Inst. of Tech.) |
(13) |
14:20-14:40 |
Experiment Study on Electric Lifetime of Ag-SnO2 Contacts in AC-3 Duty at 32A |
Liu Hongwu・Guan Ruiliang・○Yanfeng He・Yin Nairui(Changshu Switchgear Mfg.)・Chen Degui(Xi'an Jiaotong Univ.) |
(14) |
14:40-15:00 |
Dependence of Contact Resistance Distribution on Circuit Current after Occurrence of Break Arcs |
○Youhei Yamanashi・Katsuyoshi Miyaji・Junya Sekikawa・Takayoshi Kubono(Shizuoka Univ.) |
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15:00-15:15 |
休憩 ( 15分 ) |
(15) |
15:15-15:35 |
The Effect of Transverse Magnetic Field on Arcing Duration of Electrical Contact |
Liu Yun・Xu Guangda・○Li Zhenbiao・Zhao Laijun(Huazhong Univ. of Science and Tech.)・Makoto Hasegawa(Chitose Inst. of Science and Tech.) |
(16) |
15:35-15:55 |
Analysis of the Characteristics of an AC Solenoid Magnetic Release with Permanent Magnet |
○Qian Wang・Xingwen Li・Degui Chen・Mingzhe Rong(Xi'an Jiaotong Univ.) |
(17) |
15:55-16:15 |
The Influence of Back Gas Flow on the Interruption Performance of Low-Voltage Circuit Breaker |
○Degui Chen・Xingwen Li・Ruicheng Dai(Xi'an Jiaotong Univ.) |
(18) |
16:15-16:35 |
The Static and Dynamic Analyses of Actuator with Branch Magnetic Circuit for Electronic Trip of Low-Voltage Circuit Breaker |
○Degui Chen・Hu Zhao・Yingyi Liu・Xingwen Li(Xi'an Jiaotong Univ.) |
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16:35-16:50 |
休憩 ( 15分 ) |
(19) |
16:50-17:10 |
An Experimental Study on Evaluation of Contact Surface Damages with an Optical Cross-Section Method |
○Keisuke Takahashi・Makoto Hasegawa(Chitose Inst. of Science & Tech.) |
(20) |
17:10-17:30 |
Contact Resistance Characteristics of Relays Operated in Vapors Evaporated from Cured Polymeric Products |
○Nanae Kobayashi・Makoto Hasegawa(Chitose Inst. of Science & Tech.)・Yoshiyuki Kohno・Hiroshi Ando(Kaneka) |
(21) |
17:30-17:50 |
A Robust Solution for Hesitate Phenomenon in Closing Process of Sealed Electromagnetic Relay |
○Jie Deng・Xuerong Ye・Yue Ma・Guofu Zhai(Harbin Inst. of Tech.) |
(22) |
17:50-18:10 |
Design of Contact Performance Testing Setup for Relay Contact |
○Xiaohua Wang・Tingting Cai・Mingzhe Rong(Xi'an Jiaotong Univ.) |
11月18日(金) 午前 08:45 - 17:55 |
(23) |
08:45-09:05 |
Current Density Analysis in Contact Area by Using Light Emission Diode Wafer |
○Shigeru Sawada・Shigeki Tsukiji(Mie Univ.)・Terutaka Tamai(ElconTech Consulting)・Yasuhiro Hattori(Autonetworks Lab.) |
(24) |
09:05-09:25 |
Estimation of Contact Resistance of Tin Plated Ccontacts by Fretting Corrosion |
○Soshi Masui・Shigeru Sawada(Mie Univ.)・Terutaka Tamai(ElconTech Consulting)・Yasuhiro Hattori(Autonetworks Lab.)・Kazuo Iida(Mie Univ.) |
(25) |
09:25-09:45 |
Deformation of Crystal Morphology in Tin Plated Contact Layer caused by Loading |
○Terutaka Tamai(Elcontech Consulting)・Shigeru Sawada(Mie Univ.)・Yasuhiro Hattori(AutoNetworks Lab.) |
(26) |
09:45-10:05 |
Stress-Strain Response of Copper-Based Spring Materials under Forward and Reverse Deformations and Its Mathematical Description 2 |
○Yasuhiro Hattori・Kingo Furukawa(AutoNetworks Lab.)・Fusahito Yoshida(Hiroshima Univ.) |
(27) |
10:05-10:25 |
Research on Fretting Wear Characteristics of Contact Material Induced by High Frequency Vibration |
Wanbin Ren・○Songjun Ma・Peng Wang(Harbin Inst. of Tech.) |
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10:25-10:40 |
休憩 ( 15分 ) |
(28) |
10:40-11:10 |
[招待講演]High-Speed Connector and Cable Design
-- Signal Integrity and Electromagnetic Interference Considerations -- |
○Jun Fan(Missouri Univ. of Science and Tech.) |
(29) |
11:10-11:30 |
Detection of Second Harmonic Ultrasonic Components for Evaluation of Solids Interface |
○Takayuki Harada・Makoto Fukuda・Kazuhiko Imano(Akita Univ.) |
(30) |
11:30-11:50 |
Effect of Inductance at Connector Contact Boundary on Common-mode Current from Interconnected Devices |
○Kazuki Matsuda・Yu-ichi Hayashi・Takaaki Mizuki・Hideaki Sone(Tohoku Univ.) |
(31) |
11:50-12:10 |
Sample-Shape to Avoid Self-Heating Effect in PIM measurements \\using the standing wave coaxial tube method |
○Keita Hoshino・Daijiro Ishibashi・Nobuhiro Kuga(Yokohama National Univ.) |
(32) |
12:10-12:30 |
Simulation Method of Passive Intermodulation caused by a Short Source in Standing Wave |
○Daijiro Ishibashi・Keita Hoshino・Nobuhiro Kuga(Yokohama National Univ.) |
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12:30-13:30 |
昼食 ( 60分 ) |
(33) |
13:30-14:00 |
[招待講演]Analysis and Measurement Technique of Signal Transfer Characteristics in MEMs Probe Pins |
Hyeonju Bae・Long Luong Duc・○Wansoo Nah(Sungkyunkwan Univ.) |
(34) |
14:00-14:20 |
Supported varistor overvoltage limiter with high energy-consuming ability and high durability for DC high voltage systems |
Grzegorz Drygala・○Piotr Borkowski(Tech. Univ. of Lodz) |
(35) |
14:20-14:40 |
The Experimental Research of Liquid Metal Current Limiter |
○Fei Yang・Mingzhe Rong・Hailong He・Yiying Liu・Yi Wu(Xi'an Jiaotong Univ.) |
(36) |
14:40-15:00 |
An Experiment on Carbon Commutater and Brush Wear by Arc Discharge |
○Liu Liqing・Koichiro Sawa・Takahiro Ueno(Nippon Inst. of Tech.) |
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15:00-15:15 |
休憩 ( 15分 ) |
(37) |
15:15-15:35 |
Research on Optimization Design of UHF-Partial Discharge Sensor in GIS |
Mingzhe Rong・○Tianhui Li・Chen Zheng・Xiaohua Wang(Xi'an Jiaotong Univ.) |
(38) |
15:35-15:55 |
The Simulation and Experimental Research of Arc Motion in DC Air Circuit Breakers |
○Yi Wu・Mingzhe Rong・Zhigang Ren・Fei Yang(Xi'an Jiaotong Univ.) |
(39) |
15:55-16:15 |
Electrode Mass Change of AgNi Contacts for Electromagnetic Contactor
-- Influence of Voltage when only Break Arc is Generated -- |
○Kiyoshi Yoshida・Koichiro Sawa(Nippon Inst. of Tech.)・Kenji Suzuki・Masaaki Watanabe・Hideki Daijima(Fuji Electric) |
(40) |
16:15-16:35 |
Degradation Phenomenon of Electrical Contacts using a Micro-Sliding Mechanism
-- Minimal Sliding Amplitudes estimated under some conditions by the Mechanism (18) -- |
○Shin-ichi Wada・Keiji Koshida・Masahiro Kawanobe・Saindaa Norovling・Naoki Masuda・Akira Ishiguro・Kunio Yanagi・Hiroaki Kubota(TMC System)・Koichiro Sawa(Nippon Inst. of Tech.) |
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16:35-16:50 |
休憩 ( 15分 ) |
(41) |
16:50-17:10 |
Experimental Analysis of Transient Phenomena from Metal Melting to Electric Discharge during Breaking Operations of Electric Contacts |
○Takayuki Kudo・Noboru Wakatsuki(Ishinomaki Senshu Univ.) |
(42) |
17:10-17:30 |
Arc Discharge Affected by Pressure in Relay Housing |
○Kazuaki Miyanaga・Yoshiki Kayano・Hiroshi Inoue(Akita Univ.) |
(43) |
17:30-17:50 |
Voltage Fluctuation of Arc Discharge Affected by Pressure in Relay Housing |
Kazuaki Miyanaga・○Yoshiki Kayano・Hiroshi Inoue(Akita Univ.) |
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17:50-17:55 |
閉会挨拶 ( 5分 ) |