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Electric Trees?

10/14/2010 10:15 AM

Large-scale wind farms are springing up all over the world. However, many residents near proposed wind farm sites have raised concerns over the aesthetics and the low frequency vibrations they claim are generated by wind turbines. An interesting Windstalk concept devised by New York design firm Atelier DNA could overcome both these problems while still allowing a comparable amount of electricity to be generated by the wind. http://www.gizmag.com/windstalk-concept/16647/picture/122982/

CR4 Admin: Modified post remove copyrighted material (copy/past of entire website).

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#1

Re: Electric Trees?

10/14/2010 2:33 PM

I would bet that some decimal points are at least two places off in this concept.

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#2

Re: Electric Trees?

10/14/2010 3:48 PM

some ones editing my postings

WHY ?

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#3
In reply to #2

Re: Electric Trees?

10/14/2010 3:57 PM

Even though you gave a reference link to which the information was derived, it was still in violation of the Copyright Law.

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#4
In reply to #3

Re: Electric Trees?

10/14/2010 4:34 PM

please explain ?

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#13
In reply to #4

Re: Electric Trees?

10/15/2010 7:25 AM

Please see the CR4 site use policy section pertaining to copyright. While on CR4, you are agreeing to abide by the policies we have set forth.

Can I post copywritten material?

If you own the copyright, then post away.

If you're not the owner, then limited presentation of material is permissible via the "Fair Use" Doctrine. A reasonable rule-of-thumb is that copying three paragraphs from a normal-length news article or editorial (approximately 300 words) is acceptable as long as attribution is provided; however, this is not a hard and fast rule. If there is a question, simply don't do it. If you do not know the copyright status of a given block of text, assume it is owned by someone else.

Copying and pasting copyrighted complete articles without permission from the copyright holder is categorically prohibited by copyright laws. Copyright infringement can expose both you and CR4 to financial liability. Please do not do this - or the CR4 Admin will be forced to remove your post and possibly ban you from the site.

Copying and pasting copyrighted images without permission is the same as using copyrighted text. It is a violation of intellectual property laws. If you want to use an image, get permission from the copyright holder first. When in doubt, don't post the image.

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#14
In reply to #13

Re: Electric Trees?

10/15/2010 7:52 AM

Ah i see ok ? peterg7lyq not logged in at moment

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#15
In reply to #13

Re: Electric Trees?

10/15/2010 7:55 AM

Savvy,

Is my interpretation of Gizmag's policy wrong in post #6?

Just curious.

Of course, I think it's possible probable that I didn't see the OP until after it had been edited.

If starting a thread about an article on another web site, is it okay to start the thread and then provide a link to the article, followed by discussion here?

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#16
In reply to #15

Re: Electric Trees?

10/15/2010 8:09 AM

The original post was edited down to a paragraph. It was originally a copy/paste of the entire web page.

When using CR4 users must abide by CR4's site use policy. So while it's obviously not okay to violate copyright law, even if another site says it's okay to, we still don't want to see entire web page copy/pastes here.

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#18
In reply to #16

Re: Electric Trees?

10/15/2010 8:20 AM

That's understandable. Thanks.

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#41
In reply to #13

Re: Electric Trees?

10/18/2010 7:32 AM

I have approached Gizmag regarding copyright clarification. They have replied as under:-

Re: Article on windstalk energy...

From:Gizmag Editor <editor@gizmag.com>...Add to Contacts
To:Suresh Sharma <sureshsharma@yahoo.com>

Hi Suresh, Yes. You are welcome to reprint the article. We just require that gizmag.com is shown as the source and that a link back to our original article is included (http://www.gizmag.com/windstalk-concept/16647/). Also please send me the link to your blog when you post the story. Kind Regards, Noel McKeegan Editor

Gizmag.com

I hope that matter is very clear now.

Suresh Sharma.

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#42
In reply to #41

Re: Electric Trees?

10/18/2010 8:12 AM

It is. No postings of entire websites, with or without permission.

suresh, if you look at it from they're side, this is a door that they cannot afford to open, not even a little. They can't monitor every single post. If a member inadvertently posts an entire website without proper permission, it could open a messy can of legal worms.

They're position is clear. And quite understandable.

We can use links all day long, there's really no reason to copy and paste an entire website or page.

When I jumped on the backlash bandwagon, I wasn't aware that that's what had been done. They were right.

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#43
In reply to #42

Re: Electric Trees?

10/18/2010 9:37 AM

.. I guess I never saw the original post.. All I saw was the ..

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#5
In reply to #3

Re: Electric Trees?

10/14/2010 4:36 PM
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#6
In reply to #5

Re: Electric Trees?

10/14/2010 5:04 PM

Hey Peter,

This is an interesting turn. Moderators interpreting copyright law.

I thought I had seen it all. Here is gizmag's policy. It looks to me like your thread should be fine. Since you provided the link to the website, I would say you copied it for the purpose of browsing the Gizmag Website. Or, I may be in trouble for copying their copyright and trademark policy. I'm quite sure that Gizmag would not have a problem with you directing hundreds, if not thousands of visitors to their website for informational purposes.

While I was writing this, you changed your avatar and message. What the heck is going on? I don't think Garrth has anything to do with this.

Copyright and Trademarks

Material on the Gizmag Website is © Gizmag Limited 2008. All rights reserved. Unless otherwise indicated on the Gizmag Website, the material on the Gizmag Website is owned by or licensed to Gizmag and is subject to copyright ( the " Copyright Material"). You may:

  • only copy or reproduce the Copyright Material for the purpose of browsing the Gizmag Website or making a copy for your own personal, private or research use, provided that such use constitutes fair use under the Copyright Act;
  • not alter or modify the Copyright Material or remove any legal notice associated with it.

Gizmag and other names of Gizmag product and/or services referenced herein are trademarks or registered trademarks of Gizmag Pty Ltd. Other product and company names mentioned on the Gizmag Website may be the trademarks of their respective owners.

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#7
In reply to #6

Re: Electric Trees?

10/14/2010 5:14 PM

IVE REMOVED PERSONAL NAMES BUT IF EVERY THING IS GOING TO BE VETTED I WILL MOVE TO A SITE WHICH WILL LET ME BE ME FAULTS AND ALL.

BYE

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#22
In reply to #7

Re: Electric Trees?

10/15/2010 9:20 AM

No Peter, you are not "being censored because you offended some long standing members." You copied and pasted the entire article from the Gizmag site including images, links on the page...everything. From a legal standpoint that level of "borrowing" is completely unsupportable. We edited down your post to what has been defined for us as safely permissible. The only other option for us would have been to completely remove the post.

See Post 21 for further explanation. If you feel this is a reason to stop posting on CR4, then that's your choice. You'll likely encounter similar reaction on any other reputable site that you visit if you copy and paste complete, copyrighted articles from other sites.

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#23
In reply to #7

Re: Electric Trees?

10/15/2010 9:27 AM

Don't worry about it Peter - it is their pool or football so they make the rules.

At least you seem to have given all the mods a reason to jump up and down, act important - made their day.

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#24
In reply to #23

Re: Electric Trees?

10/15/2010 9:32 AM

Actually Russ, in this case, we don't make the rules. We are dealing with a legal situation that is not fully defined and as a result must act in ways that keep ourselves in the "safest" legal area.

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#35
In reply to #7

Re: Electric Trees?

10/15/2010 8:22 PM

Really Peter, it is just what is appropriate.

If you author something, you possess the rights to its distribution. If you wish to post their whole website here, you must get their written permission.

the golden rule...

Chris

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#36
In reply to #35

Re: Electric Trees?

10/15/2010 9:46 PM

chris,

You're a little late to the party dude, I think he got it. Chill out and have a beer.

I am

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#37
In reply to #35

Re: Electric Trees?

10/15/2010 10:16 PM

Just an interesting side note on why this worries them so.

If you read the CR4 rules, they become the owners of everything that's posted by anyone.

By default, if someone posts an entire website, CR4 is claiming ownership.

Lawsuit waiting to happen......you betcha! Hence the heebie jeebies on any posting of this nature. It could get ugly, quick.

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#21
In reply to #6

Re: Electric Trees?

10/15/2010 9:16 AM

Hi Kramarat,

Your statement here: "This is an interesting turn. Moderators interpreting copyright law" is unfortunately incorrect. The interpretation of "fair-use" that we use on CR4 was suggested by our lawyers. The "Fair Use Doctrine" is an extremely fluid and very unsettled "law." It varies from country to country, and in the US, from state to state and especially jurisdiction to jurisdiction. Talk to 15 people and you'll get 15 interpretations of what is safe to use. Talk to one lawyer and they'll tell you what the safest amount of material to allow is. When it's a legal question, we'll go with our lawyers interpretation over any other.

What is taken from another site, the reason the material was taken, the type of site on which the material is posted, the rules of the site from which it was taken, and the intrepreting judges view of the specific use case (among many other factors) determine what is considered "generally safe" to "likely copyright infringement" under the Fair-Use Doctrine.

Peter copied and pasted the entire article from the Gizmag site including images, links on the page...everything. From a legal standpoint that level of "borrowing" is completely unsupportable. We edited down his post to what has been defined for us as safely permissible.

Simply put, his claims that he is being "censored" because he offended some gurus carries no weight. His post was significantly edited to maintain what is likely legally supportable "Fair-Use." Our other option was to delete it completely.

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#26
In reply to #21

Re: Electric Trees?

10/15/2010 9:43 AM

Hey Chris,

My reaction was completely off base. I did not see the original post, containing an entire website. I am in complete agreement that this is inappropriate. A link to the web page, followed by discussion here, I assume would have been fine.

Usually moderators do a good job of including an explanation for any deletion/modification of posts. For example:

Posting of entire websites is not allowed, thread has been modified to an acceptable format.

That would have explained everything.

I was too quick to jump into the us vs. them mentality, my apologies.

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#28
In reply to #26

Re: Electric Trees?

10/15/2010 9:46 AM

No worries. I just want to make sure everyone understands that there are very real and very complex legal issues at play here.

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#10
In reply to #5

Re: Electric Trees?

10/15/2010 1:23 AM

My understanding is that you can use maybe 20% of the original article with no problem.

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#25
In reply to #10

Re: Electric Trees?

10/15/2010 9:41 AM

And depending on who you took it from, what material you took, how you're using it and the interpretations of the local magistrate, that assumption could put you in the crosshairs of a lawsuit.

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#12
In reply to #3

Re: Electric Trees?

10/15/2010 7:05 AM

It is not at all violation of copyright. Any material on display on company's web site is for free viewing by the public. Peter has only given link to this web site, so how you can consider it violation of copyright?. Please better take legal opinion from your legal experts and let us know if it is violation of copyright.

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#17
In reply to #12

Re: Electric Trees?

10/15/2010 8:14 AM

The original post was a direct copy and paste (reproduction) of the entire website. It was later changed to a single paragraph and link, as permissible by our site use policy.

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#8

Re: Electric Trees?

10/14/2010 11:47 PM

Well thanks for the info..

I designed and built my own version of this concept a few years back.. quite powerful!

works great.. well.. it did.. short on funding.. back burner for now..

..Maybe next years competition..

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#9

Re: Electric Trees?

10/15/2010 12:01 AM

Something tells me this is going to be quite noisy...higher frequency than a conventional turbine, but...have you ever listened to the wind whistling through a bed of reeds?

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#11

Re: Electric Trees?

10/15/2010 1:28 AM

This looks 100% fruitcake at best. They admit they have not run any numbers on the thing.

1) Noise problem will become real

2) The bird/bat thing they worry about is total BS for the low speed types of turbines. For the old egg beaters it was real I agree.

How much power is actually generated? No mention except to say a comparable amount - probably with good reason. If this is ever becomes reality I will be surprised.

Loved the comments on the Gizmag site - better than the comics!

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#19
In reply to #11

Re: Electric Trees?

10/15/2010 8:46 AM

Indeed, I'd like to see the numbers.

From what I've read, horizontal axis wind turbines generate next to nothing in wind less than 7 mph (some feather below that wind speed and don't even turn) and only start to generate meaningful power at windspeeds above 10-12 mph.

But the real concern for them is swept area. The area swept by the blades directly relates to the amount of power that the turbine can generate. It's the reason they make commercial windmills so big and also why those cheap 4 ft diameter turbines can't power your house. There's only so much energy in a square foot cross section of wind.

I'm curious as to how the issue of swept area translates to a field of windstalks. Would it be more efficient to layer the stalks? Maybe shorter ones in front an taller as you move back? This would work well in areas with a constant prevailing wind, not so well anywhere else.

And when one stops to think, we can see the wind blowing over a field of grain, but how much energy is imparted to the grain from the wind? It's certainly not normally enough to break a stalk of wheat (except, of course for storms and tornadoes).

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#20

Re: Electric Trees?

10/15/2010 9:14 AM

Just to clarify.. ..if only a little

my test unit.. while only being about 35' tall.

My prototype unit was not of this design.

My unit DID operate in complete silence..

My unit DID generate massive amount of force.

...that said.. I wasn't dreaming when I made this thing work..

..I agree with the statements made about this "wind stalk" design..

The field of grass idea.. it seems nice on paper, but it ends there.. (for me)

that said.. ..There's a way to do this..

squeezing piezo discs on a carbon fiber stalk?? That's a laugh..

..even for me..

...

..This is not not my first successful and completely unknown technology ..

I doubt it will be my last... huh?

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#27

Re: Electric Trees?

10/15/2010 9:45 AM

With all the back and forth about copyright the OP is going by the wayside.

I think this will end up in the same group as the people that wanted to place VAWTs inside transmission towers - equally foolish. As I remember, they were architects and even won awards for something that was foolish.

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#29
In reply to #27

Re: Electric Trees?

10/15/2010 9:48 AM

Good point. It's an interesting article, far more interesting than discussions of "The Law", so let's get back on track.

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#32
In reply to #29

Re: Electric Trees?

10/15/2010 10:40 AM

Not that interesting Chris - just a rip off of a paper I wrote 10 years ago on piezo translation of wind - no power was harmed in the tests. Go ahead and invest.

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#33
In reply to #32

Re: Electric Trees?

10/15/2010 11:06 AM

Maybe you could sue them.

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#34
In reply to #33

Re: Electric Trees?

10/15/2010 7:24 PM

For barking up the wrong tree

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#30

Re: Electric Trees?

10/15/2010 9:54 AM

Good to see the world of CR4 is back in balance!

I guess this means that I can rest assured that there are no vast conspiracies going on at the moment.

Back on topic..... would it be possible to use part of the power generated by wind farms to operate noise cancelling equipment? Or would this be considered too large scale to be practical? Any thoughts?

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#31
In reply to #30

Re: Electric Trees?

10/15/2010 9:56 AM

They are all out to get me!

I know it- saw it in the tea leaves!

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#38
In reply to #31

Re: Electric Trees?

10/16/2010 9:05 AM

Put your tin foil hat back on and hide in the closet.(That's what I do)

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#39
In reply to #38

Re: Electric Trees?

10/16/2010 9:16 AM

My wife threw out my tinfoil hat and I am frantically making a replacement!

As well, I am throwing all the junk out of the closet so I can get in.

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#40
In reply to #39

Re: Electric Trees?

10/16/2010 11:24 AM

You may also want to line the closet with foil. It has a better protection factor than just the hat. But use a high quality foil.

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