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Author Topic: Wireless energy transfer experiments ,Builders board  (Read 29073 times)

Offline stivep

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Re: Wireless energy transfer experiments ,Builders board
« Reply #195 on: July 07, 2020, 07:04:20 PM »
Note: Please go to previous page to see my first post   of today.
https://overunity.com/18335/wireless-energy-transfer-experiments-builders-board/msg547753/#msg547753

_______________________________________

bin with some links  needed for my new video:
ATTENUATION AND IMPEDANCE MATCHING FOR TESLA COIL AND RESONANCE CIRCUITS:

1.Calculation of Tesla Coil Output Impedances
http://hotstreamer.deanostoybox.com/TeslaCoils/Misc/impedance/impedance.html

2. Microsim 8.0  Allows you the simulation of a micro-controller based Digital Input/output board  Can be used to step motors for DIY automatic antenna tuner
https://microsim.software.informer.com/8.0/
2a.Arduino semi-automatic antenna tuner
https://www.youtube.com/watch?v=kjZkSR27_cc
https://qrznow.com/arduino-semi-automatic-antenna-tuner/
2b. Adding 630 and 2200 Meters to the MFJ-259B
explanation: MFG antenna tuner can be expanded with  additional frequency range for tuning e.g Tesla coil.
http://blog.n1bug.com/2016/12/22/adding-630-and-2200-meters-to-the-mfj-259b/
2c. Variometer that can work on 2200m or  frequency range 472 to 479 kHz
 https://www.qsl.net/dl4yhf/mf/mf.html

---------
other examples of variometers - make sure it works  at low enough frequency before you buy it.
http://ok1fig.nagano.cz/Variometers/Variometers.htm
https://www.radiomuseum.org/r/hilco_variometer.html this one is beauty
2d. Impedance Matching 101
https://www.youtube.com/watch?v=QLUrwoHRLJM&t=974s
2e. Convert Wavelength In Metres to Hertz calculator
https://www.unitconverters.net/frequency-wavelength/wavelength-in-metres-to-hertz.htm

3.Basic Tesla’s Experiments (Part 5) – Impedance Matching
http://www.spigellab.com/2016/07/12/basic-teslas-experiments-part-5-impedance-matching/

4.Efficient power transmission via Tesla Coils, impedance matching and Band filter TheOldScientist
https://www.youtube.com/watch?v=Gh9UBJ-ZcsQ

5.Basic Tesla's Experiments (Part 6) - Oscillating electric field and capacitive coupling
coupling( inductive and capacitive  is a parameter of impedance matching
https://www.youtube.com/watch?v=U9yFrQ41Za0

6.RF transformer design with ferrite cores – initial steps.
Transmatch or antenna tuner is in form of transformer at low frequencies from 500kHz down.
https://owenduffy.net/blog/?p=15362
6a.sample of wide frequency transformer ( but good only for low power receiver)
Frequency Range 0.05 MHz to [/font]220 MHz[/font][size=0px]„[/size]Impedance Ratio: 1:4 Unbalanced to [/font]Unbalanced
[/font]http://www.minirf.com/pdf/transformers/XFA-0301-4UHDS.pdf
http://www.minirf.com/pdf/transformers/XFM-1001-4WHDS.pdf
http://www.minirf.com/pdf/transformers/RFXF3593DS.pdf
Note: I will talk about balunes  later on
6b RF Transformers - explanation what it is and what it does.
https://www.minicircuits.com/app/TRAN14-2.pdf


7. Copy of my post Viziv Tesla tower
https://overunity.com/17735/wesleys-kapanadze-and-other-fe-discussion-forum/msg537255/#msg537255

8. Dr James Corum [currently owner of Viziv tower, (Zenneck Wave)]   patent  from 1986this patent explains  ways of shortening size of tesla coil by Cw CCW bifilar and  fractal techniques
https://patents.google.com/patent/US4751515A/en

_______________________________________________
Zenneck Wave  links will be  posted  in next  comment.

Wesley
« Last Edit: July 07, 2020, 09:20:57 PM by stivep »

Free Energy | searching for free energy and discussing free energy


Offline stivep

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Re: Wireless energy transfer experiments ,Builders board
« Reply #196 on: July 07, 2020, 07:08:59 PM »
Links needed to my next video  or to understanding of my next  video.
Zenneck Wave ( surface wave):
1.December 2014 A STUDY FOR THE PROPAGATION OF ELECTROMAGNETIC A STUDY FOR
THE PROPAGATION OF ELECTROMAGNETIC WAVES OVER IMPERFECT GROUND PLANES BASED
ON WAVES OVER IMPERFECT GROUND PLANES BASED ON SCHELKUNOFF INTEGRALS SCHELKUNOFF INTEGRALS
https://surface.syr.edu/cgi/viewcontent.cgi?referer=https://www.bing.com/&httpsredir=1&article=1179&context=etd

2. TESLA'S BIG MISTAKE? ( controversial)
http://amasci.com/tesla/tmistk.html

3.Wireless Power Conference - 2016      Corum, Miller & Corum:
Surface Waves Baylor University Texzon Technologies, LLC TEXZON TECHNOLOGIES
CONFERENCE PAPER DATE: March 23, 2016]
SURFACE WAVES*AND THE ‘CRUCIAL’PROPAGATION EXPERIMENT
http://web.archive.org/web/20161019214341/www.texzontechnologies.com/wp-content/uploads/2016/09/TEXZON_Baylor_Corum16.pdf

4.AMfone forum 9 Zenneck weave Tesla Tower in Milford Texas  (Viziv)
http://amfone.net/Amforum/index.php/topic,43319.msg313790.html

5.Terahertz imaging of sub-wavelengthparticles with Zenneck surface waves
Yes Zenneck Wave works from single  Hz to THz.
https://aip.scitation.org/doi/pdf/10.1063/1.4836195

6.  Air Force has agreed to facilitate placement of Field Intensity Monitoring and Reporting Stations
at several Air Force installations. The placement of passive field measurement devices is an important
step in the advancement of wireless energy transmission technology.
Note: in plain ENGLISH that means that Viziv Tower  in Milford Texas is transmitting
but military  has now monitoring stations to  convince itself that Viziv technology  in reality is capable of sending energy 
for various applicationsinternet,  cellphone,  communication and electrical energy to power the devices or remote  electrical grid.
https://www.safie.hq.af.mil/News/Article-Display/Article/1770582/air-force-signs-mou-to-test-resilience-improving-technology/
send energy using Earth/air interface
https://www.safie.hq.af.mil/InstallationEnergy/
https://media.defense.gov/2019/Feb/28/2002094339/-1/-1/0/280219-F-QY132-1002.JPG

7. Wireless Power -- Zenneck Surface Wave:
informational by Ham community
This has been licensed for testing in the 1710 to 1900 kHz band. for Viziv
https://www.eham.net/article/40822
7a.
The 2200 meter or 136 kHz band is the lowest frequency band in which amateur radio operators are licensed to transmit.
https://en.wikipedia.org/wiki/2200-meter_band
7b. Effective radiated power
https://en.wikipedia.org/wiki/Effective_radiated_power
7c. 170khz and harmonics spread.https://www.worldwidedx.com/threads/170khz.149673/

8.biography of Dr James Corum and his brother Kenneth Corum
http://rexresearch.com/corumzenneck/corumzenneck.html


9.2200m Wspr From A Small Garden -
Working on frequencies  from 120 to 200MHz using legal  Ham bands
Important as my video https://youtu.be/XOTLfnMOSqQ?t=661
is showing working structure on this band.
https://www.qsl.net/g0mji/Pt%202%20LF%20Wspr.html

10.100W Transmitter Amplifier for 2200m
http://electronics-diy.com/electronic_schematic.php?id=1065


11.2200 (and 630) Meters bands for testing  Zenneck Wave energy Transmission
http://www.n1bug.com/lfmf/
related  links to this article:
Related blog posts:
 Adding 630 and 2200 Meters to the MFJ-259B Adding 630 and 2200 Meters to the MFJ-259B
 Comments on the Jackson Harbor press LF Converter
 The Dreaded SMD & Building a 630-Meter SDR
 Evaluating the SoftRock Lite II on 630-Meters
 More on SoftRock Lite II 630-Meter Performance
 More Evaluating the SoftRock Lite on 630-Meters
 Final Test of SoftRock Lite II on 630-Meters
 2200 Meter SoftRock Lite II
 Low Noise Vertical for LF and MF Receiving
 Building a 2200-Meter Transmit Converter
 Building a 630-Meter Transmit Converter
 A Low Drive 630 Meter Amplifier
 A Low Drive 2200 Meter Amplifier

12. THEPROPAGATIONANDEXCITATIONOFSURFACEWAVESINANABSORBINGLAYER
http://www.jpier.org/PIER/pier19/02.970718p.Ling.SU.pdf

13.Lecture 21 (EM21) -- Surface waves
https://www.youtube.com/watch?reload=9&v=wIIABIU3tRw

This video although not easy to some of the viewers explains mostly based on frequencies of light in NM-ters how surface wave lands in the interface.
Frequency is not important  to explain  Surface waves or its special kind of it  the Zenneck Wave.
the only difference is that some of different techniques are used for NM-ters wavelength
but physics behind it  works the same way.
Wesley
« Last Edit: July 07, 2020, 09:29:49 PM by stivep »

Offline stivep

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Re: Wireless energy transfer experiments ,Builders board
« Reply #197 on: July 07, 2020, 08:36:20 PM »
bin of links needed to my next video:
NEAR FIELD , FAR FIELD
1. HOW DO WE DEFINE THE FAR FIELD OF AN ANTENNA SYSTEM, AND WHAT CRITERIA DEFINE THE
BOUNDARY BETWEEN IT AND THE NEAR FIELD?
https://people.eecs.ku.edu/~callen58/501/Capps2001EDNpp95.pdf

2.Fraunhofer Diffraction vs. Fresnel Diffraction
https://www.diffen.com/difference/Fraunhofer_Diffraction_vs_Fresnel_Diffraction
Note: This is important as Zenneck wave must land in the Air Earth  interface  under Brewster  Angle  with no reflection  or diffraction.

3. Antenna Theory - Near and Far Fields
https://www.tutorialspoint.com/antenna_theory/antenna_theory_near_and_far_fields.htm

4.Near and far field
https://en.wikipedia.org/wiki/Near_and_far_field

Wesley

Free Energy | searching for free energy and discussing free energy

Re: Wireless energy transfer experiments ,Builders board
« Reply #197 on: July 07, 2020, 08:36:20 PM »
Sponsored links:




Offline stivep

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Re: Wireless energy transfer experiments ,Builders board
« Reply #198 on: July 07, 2020, 09:10:57 PM »
links needed to my new video
G-line or Goubau line
1. Introduction to the Propagating  Wave on a Single Conductor Introduction to the Propagating  Wave on a Single Conductor Glenn Elmore
http://www.corridor.biz/FullArticle.pdf
explanation : prior to  approval of science  of existence of Zenneck Wave there was  Goubau who introduced  transmission of energy 
over single wire coated with layer of  dielectric or dielectric paint.( some magnet wires)
However historically it was  Dr Zenneck  in early  1900.
more historical explanation is here :
https://youtu.be/He5xQOJHlrU?t=96

Wesley

Offline stivep

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Re: Wireless energy transfer experiments ,Builders board
« Reply #199 on: July 07, 2020, 09:45:45 PM »
links needed to my new video
NMR and amplifiers:
this set of links may look like it is  not exactly in line  with this  topic  however surprisingly it finds its application here.

I have purchased  for 50 dollars,  an amplifier made for NMR that  originally cost 67000 dollars in 1997
At today's money it will cost twice as much.
I didn't even know  about  this device as nobody was interested with it.
The device was offered to me by one of universities that  was in must  to sale it  - to take it out of  inventory.
CAN YOU BELIEVE IN IT?
NOBODY WANTED IT?

The secret is in  lack of education  of you the public in general.
Ignorance or  just stupidity.

These amplifiers are extremely wide band
NMR-300L50M
https://pubs.acs.org/doi/pdf/10.1021/ac00002a711


And now for Zenneck Wave  I have frequency range  from 5MHz to 600MHz
at power level  from 300W to 50W. full coverage of the band.

Important:
if you drive it at more than 30mW and more than 1V, you damage it   for almost  100%
the device has internal  shut off  circuity for load/load connection  failure or impedance mismatch with an exception of driving power!!!
 So from one hand it is almost impossible to damage it ,unless you  do that what manufacturer  didn't expected you to do.

Wesley

Free Energy | searching for free energy and discussing free energy

Re: Wireless energy transfer experiments ,Builders board
« Reply #199 on: July 07, 2020, 09:45:45 PM »
Sponsored links:




Offline stivep

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Re: Wireless energy transfer experiments ,Builders board
« Reply #200 on: July 07, 2020, 10:08:01 PM »
related to post from above 750W
Wesley
« Last Edit: July 08, 2020, 12:12:17 AM by stivep »


Free Energy | searching for free energy and discussing free energy

Re: Wireless energy transfer experiments ,Builders board
« Reply #201 on: September 15, 2020, 04:20:00 AM »
Sponsored links:





 

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