Thane Heins Perepiteia Replications

[CRANKYpants]

Lecturing 101,

Of course, cogging will become THE ISSUE there, but as a saying goes, no pain-no gain
Your views pls,
Regards,
Baroutologos

THE ISSUE IS YOUR HARD HEAD DUDE...

WHAT PART OF "COGGING TORQUE CAN BE REDUCED TO NEAR ZERO IN A PROPERLY CORE SPACED GENERATOR", DON'T YOU UNDERSTAND?

FOR ANYONE ELSE... GOOGLE "REDUCING COGGING TORQUE" AND YOU WILL FIND THAT MANY SOLUTIONS ALREADY EXIST FOR THIS NON-ISSUE.

T 

1st PAGE GOOGLE... FOR "REDUCING COGGING TORQUE"

Scholarly articles for reducing cogging torque
Various design techniques to reduce cogging torque by … - Hwang - Cited by 33
Design techniques for reducing the cogging torque in ... - Bianchi - Cited by 116
New technique for reducing cogging torque in a class of … - Ackermann - Cited by 32


Search ResultsResults include your SearchWiki notes for reducing cogging torque. Share these notes

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Reducing cogging torque in brushless motors | Machine DesignBrushless dc motor windings are similar to the windings in a multiple-phase ac motor.
machinedesign.com/.../reducing-cogging-torque-in-brushless-motors-0601 - Cached - Similar -

Cogging torque - Wikipedia, the free encyclopedia13 Mar 2009 ... Almost all the techniques used against cogging torque also reduce the motor back emf and so reduce the resultant running torque. ...
en.wikipedia.org/wiki/Cogging_torque - Cached - Similar -

Effective Methods of Reducing Cogging Torque in Flux Reversal ...6 Nov 2008 ... In this paper, two new methods are proposed to reduce the cogging torque of FRM, Segment Rotor method and Pairing Stator poles along with ...
linkinghub.elsevier.com/retrieve/pii/S1006706X08602265 - Similar -
by W ZHAO - 2006 - Related articles

[PDF] Cogging Torque Reduction in a Permanent Magnet Wind Turbine ...File Format: PDF/Adobe Acrobat - View as HTML
reduce the cogging torque in a PM generator, because cogging torque affects self-start ability and ... methods have been reported to reduce cogging torque, ...
www.osti.gov/bridge/servlets/purl/15000181.../15000181.pdf - Similar -
by E Muljadi - Cited by 4 - Related articles

Various design techniques to reduce cogging torque by controlling ...FE analysis can be effectively utilized to reduce the cogging torque. ... shows an example of reducing cogging torque with an appro- ...
ieeexplore.ieee.org/iel5/20/20571/00951313.pdf?arnumber... - Similar -
by SM Hwang - 2001 - Cited by 31 - Related articles - All 5 versions

Welcome to IEEE Xplore 2.0: Reducing cogging torque of interior ...Reducing the cogging torque is important for electric bicycle motors. This paper describes a motor configuration for reducing the cogging torque in an ...
ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1665419 - Similar -
by Y Tomigashi - 2005 - Related articles - All 2 versions

More results from ieeexplore.ieee.org »
Study on Manufacturing Method to Reduce Cogging Torque of Motor ...by reducing cogging torque. The separate core, however, is ..... On the other hand, it is possible to reduce the cogging torque ...
www.springerlink.com/index/h653x3j725517651.pdf - Similar -
by H Akita

Science Links Japan | Design Method for reducing Cogging TorqueTitle;Design Method for reducing Cogging Torque. Author;NATSUMEDA MITSUTOSHI(Neomax Magunettooyokaihatsubu) TAKABAYASHI HIROFUMI(Neomax ...
sciencelinks.jp/j-east/article/.../000020051505A0561528.php - Cached - Similar -
by M NATSUMEDA - 2005

Motpor device capable of reducing cogging torque inventionA motor device capable of reducing cogging torque includes a stator assembly and a rotor assembly, which is movably disposed in the stator assembly.
www.freshpatents.com/Motpor-device-capable-of-reducing-cogging-torque-dt20060817ptan20060181164.php - Cached - Similar -

The optimization of pole arc coefficient to reduce cogging torque ...In this paper, the analytical method is first used to reduce the feasible region of pole arc coefficient in which the cogging torque is small. ...
cat.inist.fr/?aModele=afficheN&cpsidt=17660627 - Similar -
by Y YANG - 2006 - Cited by 8 - Related articles - All 4 versions

[broli]

Thane can you give your feedback on some of my previous posts.

[baroutologos]

No need to become aggresive Mr T.

I get a feeling that you all you want is to playing around with magnets and coils, youtube posting, wild theorizing, rotor lusting and not useful output out.

Do you understand fundamental issues? If yes state your purpose. I seek OU, You seek what?

Last and not least i forbid you to threat me like that. 
Because i directly invalidate your claims does not mean we cannot be friends.

Beware not to become that you criticise so much.

Regards,
Baroutologos

[hoptoad]

THE ISSUE IS YOUR HARD HEAD DUDE...

WHAT PART OF "COGGING TORQUE CAN BE REDUCED TO NEAR ZERO IN A PROPERLY CORE SPACED GENERATOR", DON'T YOU UNDERSTAND?

FOR ANYONE ELSE... GOOGLE "REDUCING COGGING TORQUE" AND YOU WILL FIND THAT MANY SOLUTIONS ALREADY EXIST FOR THIS NON-ISSUE.

T 

1st PAGE GOOGLE... FOR "REDUCING COGGING TORQUE"

Scholarly articles for reducing cogging torque
Various design techniques to reduce cogging torque by … - Hwang - Cited by 33
Design techniques for reducing the cogging torque in ... - Bianchi - Cited by 116
New technique for reducing cogging torque in a class of … - Ackermann - Cited by 32


Search ResultsResults include your SearchWiki notes for reducing cogging torque. Share these notes

Copy and paste this link into an email or IM:

See a preview of the shared page
Reducing cogging torque in brushless motors | Machine DesignBrushless dc motor windings are similar to the windings in a multiple-phase ac motor.
machinedesign.com/.../reducing-cogging-torque-in-brushless-motors-0601 - Cached - Similar -

Cogging torque - Wikipedia, the free encyclopedia13 Mar 2009 ... Almost all the techniques used against cogging torque also reduce the motor back emf and so reduce the resultant running torque. ...
en.wikipedia.org/wiki/Cogging_torque - Cached - Similar -

Effective Methods of Reducing Cogging Torque in Flux Reversal ...6 Nov 2008 ... In this paper, two new methods are proposed to reduce the cogging torque of FRM, Segment Rotor method and Pairing Stator poles along with ...
linkinghub.elsevier.com/retrieve/pii/S1006706X08602265 - Similar -
by W ZHAO - 2006 - Related articles

[PDF] Cogging Torque Reduction in a Permanent Magnet Wind Turbine ...File Format: PDF/Adobe Acrobat - View as HTML
reduce the cogging torque in a PM generator, because cogging torque affects self-start ability and ... methods have been reported to reduce cogging torque, ...
www.osti.gov/bridge/servlets/purl/15000181.../15000181.pdf - Similar -
by E Muljadi - Cited by 4 - Related articles

Various design techniques to reduce cogging torque by controlling ...FE analysis can be effectively utilized to reduce the cogging torque. ... shows an example of reducing cogging torque with an appro- ...
ieeexplore.ieee.org/iel5/20/20571/00951313.pdf?arnumber... - Similar -
by SM Hwang - 2001 - Cited by 31 - Related articles - All 5 versions

Welcome to IEEE Xplore 2.0: Reducing cogging torque of interior ...Reducing the cogging torque is important for electric bicycle motors. This paper describes a motor configuration for reducing the cogging torque in an ...
ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1665419 - Similar -
by Y Tomigashi - 2005 - Related articles - All 2 versions

More results from ieeexplore.ieee.org »
Study on Manufacturing Method to Reduce Cogging Torque of Motor ...by reducing cogging torque. The separate core, however, is ..... On the other hand, it is possible to reduce the cogging torque ...
www.springerlink.com/index/h653x3j725517651.pdf - Similar -
by H Akita

Science Links Japan | Design Method for reducing Cogging TorqueTitle;Design Method for reducing Cogging Torque. Author;NATSUMEDA MITSUTOSHI(Neomax Magunettooyokaihatsubu) TAKABAYASHI HIROFUMI(Neomax ...
sciencelinks.jp/j-east/article/.../000020051505A0561528.php - Cached - Similar -
by M NATSUMEDA - 2005

Motpor device capable of reducing cogging torque inventionA motor device capable of reducing cogging torque includes a stator assembly and a rotor assembly, which is movably disposed in the stator assembly.
www.freshpatents.com/Motpor-device-capable-of-reducing-cogging-torque-dt20060817ptan20060181164.php - Cached - Similar -

The optimization of pole arc coefficient to reduce cogging torque ...In this paper, the analytical method is first used to reduce the feasible region of pole arc coefficient in which the cogging torque is small. ...
cat.inist.fr/?aModele=afficheN&cpsidt=17660627 - Similar -
by Y YANG - 2006 - Cited by 8 - Related articles - All 4 versions

For such a non-issue, thats a lot of information on how to reduce cogging.
Many researchers/inventors seem to have put in a great amount of research and effort to reduce it.
Any links on how to increase it ? 

Cheers

[i_ron]

WHAT PART OF "COGGING TORQUE CAN BE REDUCED TO NEAR ZERO IN A PROPERLY CORE SPACED GENERATOR", DON'T YOU UNDERSTAND?

FOR ANYONE ELSE... GOOGLE "REDUCING COGGING TORQUE" AND YOU WILL FIND THAT MANY SOLUTIONS ALREADY EXIST FOR THIS NON-ISSUE.

T 

All crap and red herrings as usual... our problem is not "cogging torque" this is a term specifically related to continuously cored induction motors where the gap between the laminations causes 'cogging torque'

Use the right term, "core drag" for this prominent problem.

Ron