SAKAI Kazuto

J-GLOBAL         Last updated: Oct 9, 2014 at 17:14
 
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Name
SAKAI Kazuto
E-mail
k_sakaitoyo.jp
Affiliation
Toyo University
Section
Faculty of Science and Engineering Department of Electrical Electronic and Computer Engineering
Research funding number
40377099

Research Areas

 
 

Academic & Professional Experience

 
 
   
 
Visiting Professor, Yokohama National University Faculty of Engineering, Division of Systems Rese, Faculty of Engineering Division of Systems Rese
 

Committee Memberships

 
2003
   
 
The Institute of Electrical Engineers of Japan  
 
2004
   
 
The Institute of Electrical Engineers of Japan  
 
2004
   
 
The Institute of Electrical Engineers of Japan  
 
2003
   
 
The Institute of Electrical Engineers of Japan  
 
2002
   
 
The Institute of Electrical Engineers of Japan  
 

Misc

 
IEEJ Transactions on Industry Applications   123(6) 681-688   2003
High Efficiency and High Performance Motor for Energy Saving in Systems
Proceeding of IEEE Power Electronics Society Winter Meeting      2001
AC losses of rare-earth permanent magnets
IEEJ Transactions on Fundamentals & Materials Society   118(2) 182-187   1998
The flux condition of the magnetic circuit with a permanent magnets taking into account the long-time stability
IEEJ Transactions on Fundamentals & Materials Society   118(2) 176-181   1998
Development and Characteristics of Servo Motor for Use under High Temperature and Radiation Flux Conditions
Electrical Engineering in Japan   119(4) 52-65   1997

Conference Activities & Talks

 
Permanent Magnet Motor with Pole Changing and Varible Magnetic Force for Variable Speed
SAKAI Kazuto
in Proc. 21th International Conference on Electrical Machines:ICEM’2014, GD-003832   2 Sep 2014   
Effects of Coercive Force and Characteristics of a Pole-Changing Permanent Magnet Motor for Variable-Speed Drive
SAKAI Kazuto
in Proc. 2014 16th European Conf. on Power Electronics and Applications, paper 0060   27 Aug 2014   
Enhanced Transverse-Flux Motor with Torus Coils
J. Tanaka and K. Sakai
he 2014 International Power Electronics Conference - ECCE Asia- , pp.240-245   May 2014   
Characteristics of a Permanent Magnet Motor Capable of Changing Pole by a Factor Three
SAKAI Kazuto
in Proc. International Conference on Power Electronics, Machines and Drives: PEMD2014   Apr 2014   
Permanent Magnet Motor Capable of Changing the Number of Poles by a Factor of Three
SAKAI Kazuto
Oct 2013   

Research Grants & Projects

 
Development of motor drive systems for hybrid electric vehicles and fuel-cell vehicles
The Other Research Programs

Patents

 
Reluctance type rotating machine with permanent magnets
USP 6342745
Permanent magnet and reluctance type rotating machine
USP 6329734B1
Reluctance type rotating machine with permanent magnets
USP 6274960B1
Rotor for permanent magnet type rotating machine
USP 6268677B1
Permanent magnet type electrical rotating machine
USP 6265801B1