Kazuaki MIYANAGA

A Method for Suppressing Duration and Electromagnetic Noise of Contact Breaking Arc by Applying Pressure
Kazuaki MIYANAGA  Yoshiki KAYANO  Hiroshi INOUE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/09/01
Vol. E95-C  No. 9  pp. 1487-1494
Type of Manuscript: Special Section PAPER (Special Section on Recent Development of Electro-Mechanical Devices - Papers selected from International Session on Electro-Mechanical Devices 2011 (IS-EMD2011) and other recent research results -)
Category: 
Keyword: 
voltage fluctuation,  pressure,  arc discharge,  electromagnetic noise,  spectrogram, 
  Summary |  Full Text:PDF (5.3MB)
Voltage Waveform at Slowly Separating Silver-Based Contacts with Heated Holder
Yoshiki KAYANO  Kazuaki MIYANAGA  Hiroshi INOUE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/09/01
Vol. E95-C  No. 9  pp. 1495-1501
Type of Manuscript: Special Section PAPER (Special Section on Recent Development of Electro-Mechanical Devices - Papers selected from International Session on Electro-Mechanical Devices 2011 (IS-EMD2011) and other recent research results -)
Category: 
Keyword: 
heated holder,  slowly separating,  silver-tin dioxide contact,  short-time arc,  arc duration, 
  Summary |  Full Text:PDF (4.2MB)
Effect of Heat Conductivity on Bridge Break at Different Material Contact Pairs
Kazuaki MIYANAGA  Yoshiki KAYANO  Takashi KOMAKINE  Hiroshi INOUE  Tasuku TAKAGI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/09/01
Vol. E94-C  No. 9  pp. 1431-1434
Type of Manuscript: BRIEF PAPER
Category: 
Keyword: 
electrical contact,  bridge,  heat conductivity,  voltage waveform, 
  Summary |  Full Text:PDF (504.9KB)
Effect of Holder Heat Capacity on Bridge Shape at Low Speed Breaking Contact
Kazuaki MIYANAGA  Yoshiki KAYANO  Tasuku TAKAGI  Hiroshi INOUE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2010/09/01
Vol. E93-C  No. 9  pp. 1456-1459
Type of Manuscript: BRIEF PAPER
Category: 
Keyword: 
electrical contact,  bridge shape,  heat conduction,  low speed breaking, 
  Summary |  Full Text:PDF (655.5KB)
Effect of Heating Value on Contact Diameter at Low Speed Breaking Contact
Kazuaki MIYANAGA  Yoshiki KAYANO  Tasuku TAKAGI  Hiroshi INOUE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2009/08/01
Vol. E92-C  No. 8  pp. 1020-1022
Type of Manuscript: Special Section LETTER (Special Section on Recent Development of Electro-Mechanical Devices (IS-EMD2008))
Category: Arc Discharge & Contact Phenomena
Keyword: 
electrical contact,  contact area,  bridge,  low speed breaking, 
  Summary |  Full Text:PDF (279.5KB)
The Relationship between Voltage and Duration of Short-Time Arc Generated by Slowly Breaking Silver Contact
Yoshiki KAYANO  Hikaru MIURA  Kazuaki MIYANAGA  Hiroshi INOUE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/08/01
Vol. E91-C  No. 8  pp. 1230-1232
Type of Manuscript: Special Section LETTER (Special Section on Recent Development of Electromechanical Devices(Selected Papers from IS-EMD2007))
Category: Arc Discharge & Related Phenomena
Keyword: 
bridge,  arc discharge,  short-time arc,  short-arc sustainable voltage (SASV),  slow break, 
  Summary |  Full Text:PDF (936.3KB)
Current and Radiation Noise up to GHz Band Generated by Slowly Breaking Silver-Compound Contacts
Yoshiki KAYANO  Tatsuya NAKAMURA  Kazuaki MIYANAGA  Hiroshi INOUE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/07/01
Vol. E90-C  No. 7  pp. 1504-1506
Type of Manuscript: Special Section LETTER (Special Section on Recent Development of Electromechanical Devices (Selected Papers from ICEC2006))
Category: Signal Transmission & Sensing
Keyword: 
current and radiation noise,  arc discharge,  GHz band, 
  Summary |  Full Text:PDF (422.4KB)
Effect of the Thermal Constant on Temperature Rise of Silver Palladium Alloy Contacts
Kazuaki MIYANAGA  Yoshiki KAYANO  Hiroshi INOUE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/07/01
Vol. E90-C  No. 7  pp. 1405-1411
Type of Manuscript: Special Section PAPER (Special Section on Recent Development of Electromechanical Devices (Selected Papers from ICEC2006))
Category: Contact Phenomena
Keyword: 
electrical contact,  silver palladium,  temperature rise,  FDTD,  thermal constant, 
  Summary |  Full Text:PDF (860.8KB)
A Study on Separation of Heat Generation and Heat Transfer Related to Temperature Rise of Silver Palladium Contact
Kazuaki MIYANAGA  Yoshiki KAYANO  Hiroshi INOUE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/08/01
Vol. E89-C  No. 8  pp. 1129-1135
Type of Manuscript: Special Section PAPER (Special Section on Recent Development of Electromechanical Devices (Selected Papers from IS-EMD2005))
Category: Contact Phenomena
Keyword: 
electrical contact,  temperature rise,  heat generation,  heat transfer,  bridge,  arc discharge,  supply power, 
  Summary |  Full Text:PDF (923.7KB)