[Vo]:Cathodic luminescence

2009-12-23 Thread Horace Heffner

I have often posted information here regarding anode glow, e.g. see:

http://www.mtaonline.net/~hheffner/BlueAEH.pdf

Also, the light production of cathode hot spots in SPAWAR experiments  
has been of interest.  The existence of low voltage cathodic  
luminescence may therefore also be of related interest. See:


Chttp://article.pubs.nrc-cnrc.gc.ca/ppv/RPViewDoc? 
issn=1480-3291volume=55issue=7startPage=1193


http://tinyurl.com/yjojquj

Best regards,

Horace Heffner
http://www.mtaonline.net/~hheffner/






[Vo]:NAS panel of wannabe experts muddies the plug-in hybrid discussion

2009-12-23 Thread Jed Rothwell
This sounds familiar! Just because people are distinguished 
scientists does not mean they know what they are talking about. See:


http://www.calcars.org/calcars-news/1085.htmlhttp://www.calcars.org/calcars-news/1085.html 



- Jed


[Vo]:Bayesian network for probabilistic analysis of cold fusion

2009-12-23 Thread Jed Rothwell

See:

Johnson, R. and M.E. Melich. Weight of Evidence for the 
Fleischmann-Pons Effect. in ICCF-14 International Conference on 
Condensed Matter Nuclear Science. 2008. Washington, DC.


http://lenr-canr.org/acrobat/JohnsonRweightofev.pdf

Cravens  Letts incorporated part of this analysis here:

Cravens, D. and D. Letts. The Enabling Criteria Of Electrochemical 
Heat: Beyond Reasonable Doubt. in ICCF-14 International Conference on 
Condensed Matter Nuclear Science. 2008. Washington, DC.


http://lenr-canr.org/acrobat/CravensDtheenablin.pdf

- Jed


Re: [Vo]:BLP advertising for a Senior Mechanical Engineer

2009-12-23 Thread Mike Carrell
I check the website daily, blut I had not noticed this. Don't know how long it 
has been up. However, it signals significant progress, along wiht a recent talk 
by Mills to an investment group. There are a plurality of strongly exothermic 
'solid fuel' reactions which are candidates for scale-up to untility level. A 
key problem is rgeneration of the reactants so that the only 'consumeable' is 
hyhdrogen from water. Doing such, to realize an effective continuous burn, is 
analogus to a multi-cylinder gasoline engine. This is a new/old 
chemical/mechanical engineering problem which is being studied by three firms 
under BLP sponsorship. BLP neeeds a program manager for an expanding effort. 
See www.wsw.com/webcast//fbr23/blacklight/powerpoint.html?0

Mike Carrell
  - Original Message - 
  From: OrionWorks - Steven Vincent Johnson 
  To: Vortex 
  Sent: Monday, December 21, 2009 7:09 PM
  Subject: [Vo]:BLP advertising for a Senior Mechanical Engineer


  BlacklightPower is advertising for a Senior Mechanical Engineer, $98k - $120k.

   

  http://careercenter.aiaa.org/jobdetail.cfm?job=3253851

   

  http://tinyurl.com/ya98eez

   

  Job Description:

   

  Primary Job Functions: As part of a research and development hydrogen-based 
energy technology team, the successful candidate will work in this 
multi-faceted position with broad responsibilities that span traditional 
Mechanical Engineering functions including translation of laboratory processes 
through pilot plant with the ultimate aim of identification of a commercially 
viable process.

   

  BlackLight Power, Inc. offers competitive salaries and a comprehensive 
benefits package. For more information regarding BlackLight Power, Inc., please 
visit our web site at: http://www.blacklightpower.com

   

  To apply, please forward your résumé citing Senior Mechanical Engineer via 
email, fax, or mail to BlackLight Power, Inc., Attn: Human Resources, 493 Old 
Trenton Road, Cranbury, NJ 08512, Fax: 609-490-1066, h...@blacklightpower.com. 

   

  Requirements:

   

  Key Success Factors: PhD with at least eight (8) years of extensive, hands-on 
industrial laboratory experience. While the thermal and mass transport sciences 
and associated processes are requisite, the following are complementary: · 
Rankine Cycle Engineering · Instrumentation · Machine Design · Materials · 
Numerical Methods · Process Scale Up · Chemical Engineering Capability · Pilot 
Plant Design and Operation · Project Management The critical elements are depth 
and breadth of analytical and experimental engineering skills, enhanced by 
creativity, cross-disciplinary problem solving and intuition, coupled with 
excellent time and project management capability. Wide-ranging design, 
engineering and operational experience required. Must be able to clearly 
recognize and communicate scale-up challenges that exist and suggest solutions, 
timelines and resources required to solve these challenges. Proven 
multi-functional team leadership and formal presentation skills are required.

   

  * * * * * * * * * *

   

  Comments?

   

  Steven Vincent Johnson

  www.OrionWorks.com

  www.zazzle.com/orionworks 


  
  This Email has been scanned for all viruses by Medford Leas I.T. Department.


[Vo]:query for opinions re: video from steorn waterways

2009-12-23 Thread Esa Ruoho
hi, i've finally gotten around to going through the 4 videos that were
recorded on 22nd.  3 of them feature tachoman doing measurements  and  one
of those 3  have him answering questions from someone from the steorn 300.
i'm uploading them  (for private access right now) to Vimeo, but would like
to pose this question:

is it okay for me to film a  Steorn employee, at a Steorn waterways
demonstration, answering questions from other people, and to just post it on
Vimeo, without even knowing what his name is? will i get into trouble? and
if the general consensus is yes, thats a no-no, could we maybe agree not
to string me up for posting the 4 urls  on here, take them for what they
are, and uhh  try and not alert Steorn officials to anything?

?? dunno.. let me know, please.  i dont really know where copyright or any
of the other  stuff works when it comes to any of this? like, whats the
general stand on this? is filming him open-season cos he works at Steorn and
just happened to be in front of the Orbo i was trying to film, or?


Re: [Vo]:query for opinions re: video from steorn waterways

2009-12-23 Thread Terry Blanton
If there were no disclaimers at the Waterways forbidding filming,
then, by US law, I believe you may do as you please with your
information.  I doubt British law is any different.

Your still images are a hit on the Village of the Banned forum.  Very good!

Terry

On Wed, Dec 23, 2009 at 4:58 PM, Esa Ruoho esaru...@gmail.com wrote:
 hi, i've finally gotten around to going through the 4 videos that were
 recorded on 22nd.  3 of them feature tachoman doing measurements  and  one
 of those 3  have him answering questions from someone from the steorn 300.
 i'm uploading them  (for private access right now) to Vimeo, but would like
 to pose this question:

 is it okay for me to film a  Steorn employee, at a Steorn waterways
 demonstration, answering questions from other people, and to just post it on
 Vimeo, without even knowing what his name is? will i get into trouble? and
 if the general consensus is yes, thats a no-no, could we maybe agree not
 to string me up for posting the 4 urls  on here, take them for what they
 are, and uhh  try and not alert Steorn officials to anything?

 ?? dunno.. let me know, please.  i dont really know where copyright or any
 of the other  stuff works when it comes to any of this? like, whats the
 general stand on this? is filming him open-season cos he works at Steorn and
 just happened to be in front of the Orbo i was trying to film, or?





Re: [Vo]:Bayesian network for probabilistic analysis of cold fusion

2009-12-23 Thread Horace Heffner


On Dec 23, 2009, at 10:19 AM, Jed Rothwell wrote:


See:

Johnson, R. and M.E. Melich. Weight of Evidence for the Fleischmann- 
Pons Effect. in ICCF-14 International Conference on Condensed  
Matter Nuclear Science. 2008. Washington, DC.


http://lenr-canr.org/acrobat/JohnsonRweightofev.pdf



Interesting sponsor.  The authors gratefully acknowledge the support  
of the Defense Threat Reduction Agency for this work.



Best regards,

Horace Heffner
http://www.mtaonline.net/~hheffner/






RE: [Vo]:Bayesian network for probabilistic analysis of cold fusion

2009-12-23 Thread Jones Beene
I wonder if the sponsorship relates to nuclear waste remediation ?

 

http://en.wikipedia.org/wiki/Defense_Threat_Reduction_Agency

 

. shades of the 'Cincinnati group' ?

 

 

From: Horace Heffner 


Johnson, R. and M.E. Melich. Weight of Evidence for the Fleischmann-Pons
Effect. in ICCF-14 International Conference on Condensed Matter Nuclear
Science. 2008. Washington, DC. 

http://lenr-canr.org/acrobat/JohnsonRweightofev.pdf

 

 

Interesting sponsor.  The authors gratefully acknowledge the support of the
Defense Threat Reduction Agency for this work.

 



Re: [Vo]:query for opinions re: video from steorn waterways

2009-12-23 Thread Esa Ruoho
whats the village of the banned forum?


On Wed, Dec 23, 2009 at 10:42 PM, Terry Blanton hohlr...@gmail.com wrote:

 If there were no disclaimers at the Waterways forbidding filming,
 then, by US law, I believe you may do as you please with your
 information.  I doubt British law is any different.

 Your still images are a hit on the Village of the Banned forum.  Very good!

 Terry

 On Wed, Dec 23, 2009 at 4:58 PM, Esa Ruoho esaru...@gmail.com wrote:
  hi, i've finally gotten around to going through the 4 videos that were
  recorded on 22nd.  3 of them feature tachoman doing measurements  and
 one
  of those 3  have him answering questions from someone from the steorn
 300.
  i'm uploading them  (for private access right now) to Vimeo, but would
 like
  to pose this question:
 
  is it okay for me to film a  Steorn employee, at a Steorn waterways
  demonstration, answering questions from other people, and to just post it
 on
  Vimeo, without even knowing what his name is? will i get into trouble?
 and
  if the general consensus is yes, thats a no-no, could we maybe agree
 not
  to string me up for posting the 4 urls  on here, take them for what they
  are, and uhh  try and not alert Steorn officials to anything?
 
  ?? dunno.. let me know, please.  i dont really know where copyright or
 any
  of the other  stuff works when it comes to any of this? like, whats the
  general stand on this? is filming him open-season cos he works at Steorn
 and
  just happened to be in front of the Orbo i was trying to film, or?
 
 




Re: [Vo]:query for opinions re: video from steorn waterways

2009-12-23 Thread Esa Ruoho
Well, I'm thinking, if there were any limitations to filming, the
securityguards would've said something. Right? If they weren't doing their
job and I got away with photos and video, then too bad - but I think
everyone would've just stopped listening to Steorn if they had gone and
forbidden any video + photos - it'd be equivalent to them throwing
themselves in front of a speeding train.

Anyway, my (completely random) Vimeo account is currently being uploaded to,
and here's the first video
http://vimeo.com/8358720
http://vimeo.com/8356820  - this one is processing, I'm not sure how long
it will take, but it's the longest of the lot, about 3 and a half minutes,
in which a member of the Steorn 300 (or something, some of you know the more
accurate name) is asking about whether the Orbo technology could be
upscaled, and mr. Tachoman responds.

ok, the 2nd link is now on. check it out.



On Wed, Dec 23, 2009 at 10:42 PM, Terry Blanton hohlr...@gmail.com wrote:

 If there were no disclaimers at the Waterways forbidding filming,
 then, by US law, I believe you may do as you please with your
 information.  I doubt British law is any different.

 Your still images are a hit on the Village of the Banned forum.  Very good!

 Terry

 On Wed, Dec 23, 2009 at 4:58 PM, Esa Ruoho esaru...@gmail.com wrote:
  hi, i've finally gotten around to going through the 4 videos that were
  recorded on 22nd.  3 of them feature tachoman doing measurements  and
 one
  of those 3  have him answering questions from someone from the steorn
 300.
  i'm uploading them  (for private access right now) to Vimeo, but would
 like
  to pose this question:
 
  is it okay for me to film a  Steorn employee, at a Steorn waterways
  demonstration, answering questions from other people, and to just post it
 on
  Vimeo, without even knowing what his name is? will i get into trouble?
 and
  if the general consensus is yes, thats a no-no, could we maybe agree
 not
  to string me up for posting the 4 urls  on here, take them for what they
  are, and uhh  try and not alert Steorn officials to anything?
 
  ?? dunno.. let me know, please.  i dont really know where copyright or
 any
  of the other  stuff works when it comes to any of this? like, whats the
  general stand on this? is filming him open-season cos he works at Steorn
 and
  just happened to be in front of the Orbo i was trying to film, or?
 
 




Re: [Vo]:query for opinions re: video from steorn waterways

2009-12-23 Thread Terry Blanton
http://moletrap.co.uk/forum/

On Wed, Dec 23, 2009 at 7:34 PM, Esa Ruoho esaru...@gmail.com wrote:
 whats the village of the banned forum?


 On Wed, Dec 23, 2009 at 10:42 PM, Terry Blanton hohlr...@gmail.com wrote:

 If there were no disclaimers at the Waterways forbidding filming,
 then, by US law, I believe you may do as you please with your
 information.  I doubt British law is any different.

 Your still images are a hit on the Village of the Banned forum.  Very
 good!

 Terry

 On Wed, Dec 23, 2009 at 4:58 PM, Esa Ruoho esaru...@gmail.com wrote:
  hi, i've finally gotten around to going through the 4 videos that were
  recorded on 22nd.  3 of them feature tachoman doing measurements  and
  one
  of those 3  have him answering questions from someone from the steorn
  300.
  i'm uploading them  (for private access right now) to Vimeo, but would
  like
  to pose this question:
 
  is it okay for me to film a  Steorn employee, at a Steorn waterways
  demonstration, answering questions from other people, and to just post
  it on
  Vimeo, without even knowing what his name is? will i get into trouble?
  and
  if the general consensus is yes, thats a no-no, could we maybe agree
  not
  to string me up for posting the 4 urls  on here, take them for what they
  are, and uhh  try and not alert Steorn officials to anything?
 
  ?? dunno.. let me know, please.  i dont really know where copyright or
  any
  of the other  stuff works when it comes to any of this? like, whats the
  general stand on this? is filming him open-season cos he works at Steorn
  and
  just happened to be in front of the Orbo i was trying to film, or?
 
 






RE: [Vo]:query for opinions re: video from steorn waterways

2009-12-23 Thread OrionWorks - Steven Vincent Johnson
Esa,

 

Both vimeo videos came through clean for me. Looks great. Iphone... Good!

 

If you get the chance, could you personally ask someone like Tachoman why
Steorn didn't design the ORBO demo device around a high functioning
capacitor, as compared to the battery currently used. I think it would
really be interesting to get their explanation recorded and then uploaded
to a server like vimeo.

 

Just a suggestion. :-)

 

Inquiring minds want to know!

 

One has to assume that Steorn has been reading skeptical commentary. Surely
many skeptics have also complained about Steorn's use of the battery. On the
surface it seems to be a big strike against Steorn's claims that the device
proves it is a functional OU demonstration.

 

Or has Steorn already given an explanation. If so, can someone direct me to
the source?

 

Regards

 

Steven Vincent Johnson
www.OrionWorks.com
www.zazzle.com/orionworks 



Re: [Vo]:query for opinions re: video from steorn waterways

2009-12-23 Thread Stephen A. Lawrence



On 12/23/2009 09:02 PM, OrionWorks - Steven Vincent Johnson wrote:

Esa,

Both vimeo videos came through clean for me. Looks great. Iphone... Good!

If you get the chance, could you personally ask someone like Tachoman
why Steorn didn’t design the ORBO demo device around a high functioning
capacitor, as compared to the battery currently used. I think it would
really be interesting to get their “explanation” recorded and then
uploaded to a server like vimeo.

Just a suggestion. :-)

Inquiring minds want to know!

One has to assume that Steorn has been reading skeptical commentary.
Surely many skeptics have also complained about Steorn’s use of the
battery. On the surface it seems to be a big strike against Steorn’s
claims that the device “proves” it is a functional OU demonstration.

Or has Steorn already given an explanation. If so, can someone direct me
to the source?


As I understand it, they are not claiming that the motor being 
demonstrated is OU in the sense of more *mechanical* energy out than 
electrical energy in.


Rather, they are claiming that it is a unique design which has no 
(electromagnetic) back EMF, with voltage drop and current both 
independent of load, and that, in fact, all input power goes into 
resistive heating of the coils.  Consequently, the mechanical energy 
which comes out (and which also eventually turns into heat, but that's 
beside the point) is all free, as a result of which *total* energy out 
(mechanical + resistive heat) is larger than the electrical energy in.


However, whether their claim is true or not, the fact remains that the 
battery's energy is being dissipated, and a supercap, with smaller 
capacity than the battery, would just run down faster.  That is, at 
least, the obvious conclusion.


Anyhow that's my take on their claim, and the reasoning behind 
demonstrating the motor with the battery as though it is something more 
than just a motor run by a battery.


Some of the snarkier folks at VOTB have observed that Steorn's claim 
that all electrical energy goes into heat could be interpreted to mean 
their motor is essentially 0% efficient, and that they are spinning 
this to claim its efficiency is greater than 100%.  Be that as it may, 
it's interesting.




[Vo]:Something amusing from Steorn discussion

2009-12-23 Thread Stephen A. Lawrence

Or, rather, something amusing from someone at VOTB.  See attached image.

Full size version is here (it's too big to attach and send to Vortex):

http://i47.tinypic.com/j0fl7s.gif

That's a perpetual motion machine.  The weights are arranged so that 
they exercise more leverage on the shaft as they fall than when they're 
raised, which should result in a net clockwise torque.


The thing which is interesting about this is that it is an *EXACT* 
analogy to a magnetic motor (such as what Steorn originally claimed to 
have), as we will see.


The obvious question is Does this thing really work??  There are two 
ways to analyze it.


I)  Examine the torque exerted by each weight as it falls, and the 
torque exerted by each weight as it rises.  Make suitable assumptions 
about the friction and/or gearing of the weights as they flip while 
going over the top.  Count the number of weights in each state at each 
moment ... and so on and so forth, and when you've analyzed *all* the 
details, you'll have your answer.  But it won't be easy, and it 
certainly will be easy to get a wrong answer!


II)  Look at ONE weight, and observe that the (gravitational) energy it 
takes to lift it to the top of its arc is EXACTLY equal to the energy 
obtained as it is lowered to the bottom of its path.  So, as one weight 
goes up and comes back down, there's no net energy gain.  And that's all 
we need to know!  That's because we know that torque times net rotation 
equals energy, and if we get an average positive torque out of one 
weight we'd get energy out too, and we can't, because gravity is 
conservative.  Then, just observe that the forces and torques on the 
weights and shaft all sum linearly, so if we can't get energy out of one 
weight, we can't get it out of the system, either.  QED.


The situation with magmos is, I said, *exactly* analogous.   Analyzing 
any claimed magmo, we can use exactly the same two approaches outlined 
above:  Either we look at all the details (which tend to be hideously 
complex) in an effort to determine if the sum of the energy involved in 
all processes comes out to zero or not -- OR, instead, we just observe 
that we KNOW (from many experiments) how a simple dipole and a wire 
interact, we know the individual most basic interactions are 
conservative, and we know (from a very large number of experiments) that 
the interactions sum *linearly* ... and so we know that the whole system 
must be conservative.


The key here is linear superposition.  If there's any evidence that 
superposition isn't linear, the game's off.  But AFAIK there isn't.
attachment: perpetual-motion-1-tiny.gif

RE: [Vo]:query for opinions re: video from steorn waterways

2009-12-23 Thread Abd ul-Rahman Lomax

At 09:02 PM 12/23/2009, OrionWorks - Steven Vincent Johnson wrote:

Esa,

Both vimeo videos came through clean for me. Looks great. Iphone... Good!

If you get the chance, could you personally ask someone like 
Tachoman why Steorn didn't design the ORBO demo device around a high 
functioning capacitor, as compared to the battery currently used. I 
think it would really be interesting to get their explanation 
recorded and then uploaded to a server like vimeo.


The demonstration didn't have the generator. In other words, it 
wasn't a demonstration of the supposed technology that the videos 
show as a diagram. They were making no attempt to measure the energy 
stored or provided to the rotor. Nothing quantititative at all except 
a *claim* that the  system was running at 300% efficiency. If it were 
that high, one would think it easy to make it self-charge.


I rather doubt it, to say the least. Otherwise why the great concern 
for very low friction bearings? You put a generator on that rotor and 
it's going to have a lot more drag than any reasonable bearing would 
produce, the bearing drag would become irrelevant.



 Just a suggestion. :-)

Inquiring minds want to know!

One has to assume that Steorn has been reading skeptical commentary. 
Surely many skeptics have also complained about Steorn's use of the 
battery. On the surface it seems to be a big strike against Steorn's 
claims that the device proves it is a functional OU demonstration.


Or has Steorn already given an explanation. If so, can someone 
direct me to the source?


I don't really see that they are claiming proof. It's just a showing 
of the technology, with hints.


Here is what I derive from the hints and discussion at the Village of 
the Banned and elsewhere. Note that I don't have necessarily the 
right terminology.


They have a rotor with four permanent magnets arrange at each ninety 
degree position, pole outward radially. They have four toroid 
electromagnets with a core that will attract the permanent magnets. 
When a current flows in the toroid, the core loses its attractiveness 
to the permanent magnets. By timing the current flow, they can 
preserve the attraction that accelerates the rotor, while eliminating 
the attraction that would be a drag.


The issue is how much energy it takes to turn off the attraction. 
The claim that the energy of the battery is entirely dissipated as 
heat is crucial. If that is true, where is the energy accelerating 
the rotor coming from?


Note that the battery is *not* creating a magnetic field that is 
attracting the permanent magnets, i.e., this isn't the usual electric 
motor arrangement. Rather, the battery is quenching the 
attractiveness of the toroid core.


I find it fascinating that this seems to be common knowledge or 
opinion among those of the Banned. I.e., those who have been closely 
following this. It seems that Steorn may have revealed the anomaly 
they are talking about. It would be an alleged mismatch between the 
energy dissipated in the toriods and the acceleration of the rotor.


The user Alsetalokin on 
http://www.moletrap.co.uk/forum/comments.php?DiscussionID=552page=1#Item_0, 
who has a YouTube video that shows how a permanent magnet is 
attracted to a core, and when the toriod is connected to a battery, 
the permanent magnet drops. It makes no difference which way the 
battery is connected. Someone here probably can describe this far better.


But I've got, now, an idea of how Orbo is supposed to work. Highly 
skeptical, I remain. Here is where I think the problem lies. Yes, the 
current in the toroid, while the magnetic field is constant, and 
current is constant, is resulting entirely in heat. However, the 
inductance of the toroid will resist changes in current. Extra work 
is done to set up the magnetic field initially, the field that 
neutralizes the attractiveness of the core to the permanent magnets. 
That is *not* dissipated as heat, it is stored in the field energy.


I'm way outside my field, so to speak, so please forgive the language 
and possible weakness of understanding. But I haven't seen anyone but 
Alsetalokin discussing this, and even that was oblique, I haven't 
seen an explicit description of the operating technology. 



Re: [Vo]:query for opinions re: video from steorn waterways

2009-12-23 Thread Abd ul-Rahman Lomax

At 10:51 PM 12/23/2009, Stephen A. Lawrence wrote:

As I understand it, they are not claiming that the motor being 
demonstrated is OU in the sense of more *mechanical* energy out than 
electrical energy in.


Yes. The electrical energy is entirely being dissipated as heat, they 
claim, it is not accelerating the rotor. I think they are deceiving 
themselves. Or others or both. But at least we now have an idea of the claim.


Rather, they are claiming that it is a unique design which has no 
(electromagnetic) back EMF, with voltage drop and current both 
independent of load, and that, in fact, all input power goes into 
resistive heating of the coils.


What they are doing is turning of the attractiveness of the core. 
Alsetalokin says this:


In the Orbo, the coil's field per se does not contribute to the 
rotor motion directly since it is mostly trapped in the toroidal 
core, and there is no repulsive modality active (except for the 
slight coil and lead leakage fields).)


EDIT @LC note that this also explains your oscillations. The magnets 
are attracted to the cores, not the winding's field, so when the 
power is OFF the thing cogs strongly, and when the power is ON the 
rotor is freewheeling.


From user Angus repeating Alsetalokin:

the motor works by switching off the attraction of a magnet to a 
ferrite by saturating the ferrite. It's not new, (US Pat 5,327,112) 
, but is perhaps new in a motor? Instead of using the electromagnet 
to generate force you use it to turn off force - a kind of inside out affair.


Back to Stephen:

  Consequently, the mechanical energy which comes out (and which 
also eventually turns into heat, but that's beside the point) is 
all free, as a result of which *total* energy out (mechanical + 
resistive heat) is larger than the electrical energy in.


However, whether their claim is true or not, the fact remains that 
the battery's energy is being dissipated, and a supercap, with 
smaller capacity than the battery, would just run down faster.  That 
is, at least, the obvious conclusion.


Until they put a generator on the rotor. That's when a supercap would 
be appropriate, and would demonstrate the effect if it exists and the 
losses aren't too great.


Anyhow that's my take on their claim, and the reasoning behind 
demonstrating the motor with the battery as though it is something 
more than just a motor run by a battery.


They didn't really explain it, which I find odd in itself.

Some of the snarkier folks at VOTB have observed that Steorn's claim 
that all electrical energy goes into heat could be interpreted to 
mean their motor is essentially 0% efficient, and that they are 
spinning this to claim its efficiency is greater than 100%.  Be 
that as it may, it's interesting.


There are a lot of criticisms which are completely off. For if it 
were true that the battery power were going entirely into heat, the 
motor would certainly be over-unity, so that snarkier person was 
blowing smoke. However, it only takes a small fraction of the battery 
power pumping that magnetic field, turning it on and off, if that 
energy ends up in angular momentum of the rotor, to make the motor 
obey conservation of energy. If that's the case, then there is no way 
to extract enough energy from the rotation to keep up the charge on 
the battery or capacitor.