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Author Topic: 24/365 solar cell output theory and experiments  (Read 60524 times)

lancaIV

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Re: 24/365 solar cell output theory and experiments
« Reply #90 on: November 26, 2020, 02:30:06 PM »
ricardotore,hello !

There is also beside A-B-,C-,D-,E-grade solar cells offer the possibility from surplus market auctions and second hand ware !

When you go net-wide  to aliexpress/alibaba and other gross-selling b2business  or direct selling b2consumer trade-platforms 

the first detailed idea about Wp-quantity in knowing

there you get a first financial investment budget need aspect,
to include transport costs ,VAT ( which is international different) !

Between 5US$ per Wp( installed,ready to use)  and 0,20US$/Wp(solar cell module without inverter et cet.) fob

factory is a great price performance/amplitude today !
Up to 25x times KWh -final price difference !


Your wish - your search -your find-  your choice

Caution : commercial sharks



Sincerely

lancaIV

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Re: 24/365 solar cell output theory and experiments
« Reply #91 on: November 28, 2020, 02:51:13 AM »
Heinrich Helmholtz    Karl Ferdinand Braun     Nils Bohr:Magneton-Modell

         Thermo-Cryo Dynamische(weniger,/mehr) Kreislauf,EE : LCR

Solar dots (ink)
Solar cells
Solar circuits
Solar closed cycles
Solar generator

Photo-voltaic cells ,Einstein
Phono-voltaic cells,Planck
Parametric cells,Braun
Resonant parametric cells,Braun

Resonant parametric generator,Braun,Magnetic field Transistor

All Das das gleiche Objekt benennend :

Bandweiten (' bandgap') Antenna-Receiver(Receptor,Tuner,Amplifier,Emissor),rectenna oder nantenna
                                          im Deutschen: aktiver Verstaerker
periodisch oder permanent die Resonator Operation,dazu Laplacesche 'Operator'(selbstausrichtender Tracker)

EMW-oder EMS  angular momentum (allgemein:Feldkraft) 4d XYZ Orientierungs(Fleming:links-orthogonal drehend,Lenz:rechts-orthogonal drehend)-Rechts-System- Wandler-Ring-Netzwerk

  Geometrische,hier Trigonometrie, Perspektive: Nullpunkt Wandler,ZP
 Natural or artificial  'Solar'(=EMW oder EMS ) Transceiver

EMS + EMW : quantenmechanische Dualitaet,Licht-Welle,Quantenwirkung/-Zahl von Licht-bzw. Wellen-quant, ure

        ure ~ Weizsaecker-ische Ur-Kraft-Einheiten

1x 'solar nano dot' :

die kleinstmoeglichte ART der PLASMA-FUSIONS-RE-/AKTOR-BAU-WEISE,
AT-/TRAKTOR-Technologie

               ARTIFICIAL 'SOL' ( process )




 2020 : 0,2€/Wp up

2025 : 0,15 €/Wp up
2030 : 0,10 €/Wp up


Adeus
OCWL



p.s.: Diese sehen den Wald vor lauter Baeumen nicht ,They can not see the forest for the trees
            venetian 'blind' ? Maske oder Maskara ?
Es gibt a. 'Tote',  b. 'Un-Tote' , c.  Lebende,wirkende : overunity.com : 83908 a,b,c ?
« Last Edit: November 28, 2020, 11:44:55 AM by lancaIV »

lancaIV

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Re: 24/365 solar cell output theory and experiments
« Reply #92 on: March 06, 2021, 01:55:56 PM »
Since 1984 https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=11&ND=3&adjacent=true&locale=en_EP&FT=D&date=19860304&CC=US&NR=4574161A&KC=A#
we have had to wait for 1 Euro- or Dolar- cent per Watt-peak solar cells production costs like here predicted :
https://www.chemistryworld.com/news/solar-cells-perovskite-films-made-at-record-low-cost-and-speed/4012887.article#/
25 $cents per square-foot solar cell area by up to 18% conversion efficiency


Amplifying the radiation per sqcm cell area : https://www.youtube.com/watch?v=l1QZAax0-XA
Hyperstealth's patent pending Solar Panel Amplifier has been demonstrated to more than triple thin film solar panel output and nearly triple the common monocrystalline solar panels.

AlienGrey

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Re: 24/365 solar cell output theory and experiments
« Reply #93 on: March 06, 2021, 02:29:21 PM »
Since 1984 https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=11&ND=3&adjacent=true&locale=en_EP&FT=D&date=19860304&CC=US&NR=4574161A&KC=A#
we have had to wait for 1 Euro- or Dolar- cent per Watt-peak solar cells production costs like here predicted :
https://www.chemistryworld.com/news/solar-cells-perovskite-films-made-at-record-low-cost-and-speed/4012887.article#/
25 $cents per square-foot solar cell area by up to 18% conversion efficiency


Amplifying the radiation per sqcm cell area : https://www.youtube.com/watch?v=l1QZAax0-XA
Hyperstealth's patent pending Solar Panel Amplifier has been demonstrated to more than triple thin film solar panel output and nearly triple the common monocrystalline solar panels.
Yeah! BUT a solar panel inst really a light converter it converts solar RADIATION into electricity.

lancaIV

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Re: 24/365 solar cell output theory and experiments
« Reply #94 on: March 06, 2021, 03:18:30 PM »
How shall I understand your statement,AlienGrey ?


Is the Alvin Marks technology
https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=19931207&CC=US&NR=5268258A&KC=A#

 The manufacturing equipment, chemistry and processes for manufacturing these sheet products are described. The sheet products may be employed as a light-electric power converter (LEPCON TM ); or, in reverse with electric power supplied, as a large area laser, (ELCON TM ) used for 2D or 3D displays, for a high density high speed computer matrix and for a variety of uses.

,now used reversible :

artificial or solar light/radiation in  -electric out

 to reversible :  electric in - solar or artificial light/radiation out ?
                                                        ::) ;)

lancaIV

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Re: 24/365 solar cell output theory and experiments
« Reply #95 on: May 29, 2021, 02:34:35 PM »
I worked over decades with a solar cell energy sourced calculator .
In -room ambiental light condition


https://www.intelligentliving.co/indoor-solar-cells-generate-electricity-from-home-lighting/


lux and lumen


https://translate.google.com/translate?sl=de&tl=en&u=https://www.ledpanelgrosshandel.de/Was-ist-der-Unterschied-zwischen-Lumen-und-Lux




Lumen - unit for luminous flux


The luminous flux ( also: light output ) of a light source is measured in lumens and provides information about the brightness of a lamp by measuring how much light a light source emits from all sides. The higher the lumen value, the more light the lamp emits.
The usual luminous fluxes in large indoor areas are 1100, 2000 and 3000 lumens. The required lumen output always depends on the height at which the lighting is hung (the higher the ceiling, the more lumens required) as well as the required range of the lamp and the appearance of the luminaire.
In order to determine the efficiency of a lamp, the wattage of a lamp is used in addition to the number of lumens. This is how you measure how much energy is converted into luminous flux. This measured variable is luminous efficacy and is measured in lumens / watt.




this  "lux and lumen" description above has not one defined important physical phenomen :


http://www.ransensoftware.com/Photometric/Answers.htm


https://www.pinterest.com/pin/535365474444137624/       

       Lighting   f.e. ever 700lm and the Lux : distance - in cm - dependence

     
https://www.pinterest.com/pin/255438610094428839/?d=t&mt=signup


Hoeveel LED-lampen moet ik hebben?




             we read :  LIGHT SOURCE                  INVERSE SQUARE LAW


from #31 :

http://www.greenbusinesslight.com/resources/lighting-lux-lumens-watts

a measurement of 1 lux is equal to the illumination of a surface one metre away from a single candle.


Lux : definition by 1 mtr. distance ,1/10 -1/100 distance effect ? linear/progressive?         lux/lumen relationship







1 mtr fluorescent lamp :


solar cell arrangement ? sqcm aerea? market product efficiency 1985 ?

old 35 W lamps are today newer 20 W lamps light-emitting equivalent                  lumen/Watt  Lux/Watt  by  ? distance in cm


https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=19900201&CC=DE&NR=3817730A1&KC=A1http://translationportal.epo.org/emtp/translate/?ACTION=description-retrieval&COUNTRY=DE&ENGINE=google&FORMAT=docdb&KIND=A1&LOCALE=en_EP&NUMBER=3817730&OPS=ops.epo.org/3.1&SRCLANG=de&TRGLANG=en






In the article, they describe two variants of an organic solar cell where one variant has an area of 1 cm² and the other 4 cm².[/font][/size]


 The smaller solar cell that was exposed to ambient light at an intensity of 1000 lux was able to convert as much as 26.1% of the energy of the light into electricity. It managed to deliver a voltage above 1V for more than 1000 hours in ambient light that varied between 200 and 1000 lux.


The larger solar cell was not as strong but still good, maintaining an energy efficiency of 23%.



Such semi-translucent photo-/phono-voltaic foils light devices ( fluorescent lamps  or compact-fl ) wrapping


or direct in factory : light emissive appliance and semi-transparent light-to-electricity coating

seychelles

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Re: 24/365 solar cell output theory and experiments
« Reply #96 on: May 29, 2021, 02:53:41 PM »
LANCA ONE NEEDS TO KNOW WHAT TYPE OF ELECTROMAGNETIC WAVE HIT THE GROUND SURFACE 24/365.
THEN SHOULD CONCENTRATE ON THAT TO CAPTURE THAT SOURCE OF ENERGY.

lancaIV

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Re: 24/365 solar cell output theory and experiments
« Reply #97 on: May 29, 2021, 02:59:09 PM »
The earth,as capacitor/condenser-condensator, has several different em spectrum particle/corpusceln and  wave to receive/store/emitt


the earth = receiver (EE-view)


Why making it more complicated  ::)


today the wished wave-length is "designed" by reflection/refraction and filtered/concentrated also making invisible


https://www.hyperstealth.com/

seychelles

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Re: 24/365 solar cell output theory and experiments
« Reply #98 on: May 29, 2021, 03:02:39 PM »
BECAUSE THE SOLAR PANELS CAN NOT CAPTURE THE SUN AT NIGHT, SO WE HAVE TO LOOK AT
PICO METRE WAVELENGTH GAMA RAYS AND X-RAY. 24/365 REMEMBER.

lancaIV

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Re: 24/365 solar cell output theory and experiments
« Reply #99 on: May 29, 2021, 03:06:14 PM »
BECAUSE THE SOLAR PANELS CAN NOT CAPTURE THE SUN AT NIGHT, SO WE HAVE TO LOOK AT
PICO METRE WAVELENGTH GAMA RAYS AND X-RAY. 24/365 REMEMBER.


Forget the expression "solar" and use photon and phonon ! photo(n)-voltaic and phonon-voltaic also called phonon=thermal


                                                                                                                 voltaic = noise  ( signal-to-noise,never heared ?)


24/365 light device on = 24/365 light emission + light-to-electricity conversion
 
https://translate.google.com/translate?sl=de&tl=en&u=https://de.wikipedia.org/wiki/Photoelektrischer_Effekt

in winter = 1 season of four 24/(365/4) light on = anti winter-depression ;)  (light therapy )


https://www.mayoclinic.org/tests-procedures/light-therapy/about/pac-20384604#:~:text=Light%20therapy%20is%20a%20way,called%20a%20light%20therapy%20box.


 8)  If You are feeling Yourself "bad" probably caused "SAD" ;D   seasonal affective disorder (SAD)


Lamp source : water-carbon cell or Nano-Boxx or self-sourcing by


 =   per         charge cycle     0,0002 USD or   0,02 cent                                       


  https://www.greencarcongress.com/2020/02/20200220-attia.html     


                                    Are we soon here ?                                       


       =   per          charge cycle     0,0001 USD or   0,01 cent


                                   capacitor/batteries feed-back circuit


we have this feed-back circuit in cars ,by light-machine/battery = conventional


we have capacitor and batteries commercial


we have photo-/phono-voltaic cells/generators


we have many different light emitting lamp types




Only more the question how cheap to bring this all together and to be individual local /global in the "plug & use" stage !


And without concentrated fabrication ,each county in countries their all needing parts self producing !




We can calculate with up to 9 KW per sqm/m3 output


based by


Paul Heinrich Marzahn ~ Koehler + Mirror: light intensity amplication
https://worldwide.espacenet.com/searchResults?submitted=true&locale=en_EP&DB=EPODOC&ST=advanced&TI=&AB=&PN=&AP=&PR=&PD=&PA=heinrich+marzahn&IN=&CPC=&IC=&Submit=Search


solar cell output enhancer:http://translationportal.epo.org/emtp/translate/?ACTION=description-retrieval&COUNTRY=DE&ENGINE=google&FORMAT=docdb&KIND=U1&LOCALE=en_EP&NUMBER=29520064&OPS=ops.epo.org/3.1&SRCLANG=de&TRGLANG=en


lamp consume saver:


http://translationportal.epo.org/emtp/translate/?ACTION=description-retrieval&COUNTRY=DE&ENGINE=google&FORMAT=docdb&KIND=U1&LOCALE=en_EP&NUMBER=29703156&OPS=ops.epo.org/3.1&SRCLANG=de&TRGLANG=en


It has been found that the power consumption of a Ökolampe(=CFL) without the inventive device to 24 W is approximately 23, while falls within the inventive device the consumption to 1 W or less.


Baquero Menendez ~ Paul Marzahn configuration x 3


https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=20100615&CC=ES&NR=2341161A1&KC=A1


their numbers and bringing to 2021   


          20-30-45% converter efficiencies and f.e. Marzahn-chamber instead Mylar-reflector Hyperstealth foil  output improving  !


       


       17,4 TW :                7 KW primary power (W,not Wh = energy) as electric power (W ,not Wh = energy)


                                                                      per private household global :


                                                                     1 sqm/cbm area/space need

                                                       Anymore commercial provider/consumer power-lines


 btw : incandescent lamp 4% light conversion and 96% heat/thermic ( is the filament in the bulb/globe not in evacuated  atmosphere ? 8) )


                                     4% photo               and  96% phono
                                               

------------------------------------------------------------------------------------------------------------------------------------------------------
                           From 155 TWh per annum/year primary energy use global (all sources) to per hour : 17,4 TW

                            7 KW primary power (W,not Wh = energy) as electric power (W ,not Wh = energy)
                                           
                                                                 per household

                           we can assume in average actually maximal  50 % efficiency over all conversion processes


                           so we get by the 50% losts reduction energy ( nearly 90% efficiency ) =


                            3,5 KW primary power (W,not Wh = energy) as electric power (W ,not Wh = energy) per household


                          now the improving from all electric appliances( motor/generator/transformer/heater/cooler) by/to 50% less consume






                          < 2 KW primary power (W,not Wh = energy) as electric power (W ,not Wh = energy) per household



                          and in this 155 TWh per annum are all consumer :

                         industry/commerce/power plants(own consume)/militar/

                         public orgs/companies and the private households

                        as future global average power installation

« Last Edit: May 29, 2021, 09:58:22 PM by lancaIV »

conradelektro

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Re: 24/365 solar cell output theory and experiments
« Reply #100 on: May 29, 2021, 05:41:02 PM »
BECAUSE THE SOLAR PANELS CAN NOT CAPTURE THE SUN AT NIGHT, SO WE HAVE TO LOOK AT
PICO METRE WAVELENGTH GAMA RAYS AND X-RAY. 24/365 REMEMBER.
An old idea, often contemplated and published, but no cell so far:
Electricity from infrared waves. The ground or any surface exposed to the sun is radiating infrared after a day of sunshine. The solar cell is then flipped around pointing to the surface and produces at least for a while some electricity from the infrared radiation.
Your body is constantly radiating heat. You could wear underwear producing some electricity to charge your cell phone.
Greetings, Conrad

lancaIV

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Re: 24/365 solar cell output theory and experiments
« Reply #101 on: May 29, 2021, 06:10:36 PM »
An old idea, often contemplated and published, but no cell so far:
Electricity from infrared waves. The ground or any surface exposed to the sun is radiating infrared after a day of sunshine. The solar cell is then flipped around pointing to the surface and produces at least for a while some electricity from the infrared radiation.
Your body is constantly radiating heat. You could wear underwear producing some electricity to charge your cell phone.
Greetings, Conrad


,but not in sell/commerce so far :


https://www.greenoptimistic.com/green-ferrite-solar-cell-japan-20110920/


hence the material’s ability to not only collect light coming from the sun but also from all of the hotter objects in your home or car.




https://www.theengineer.co.uk/diode-infrared-kaust/


https://www.azonano.com/news.aspx?newsID=37030


https://web.archive.org/web/20120722061149/http://www.prismnet.com/~frg  Solar roofing tile


We Have Developed a Proprietary Ceramic Compound for Roofing Shingles and Patio Paving Tiles that Harvests and Stores Solar Energy, Enabling an Embedded MEMS-TAR Chip To Generate Electric Power.
Each Shingle and Paver is a Solar Battery.


                    4% photo               and  96% phono   : % from Phono in Infra-red wave spectrum bandwidth ?


Incandescent Bulbs


An incandescent light bulb contains a tungsten filament that is resistively heated when a current is conducted through it. At temperatures around 2000 K, the filament starts to emit visible light. To prevent the tungsten wire from burning up, the bulb is filled with a gas, usually argon. The heat generated in the filament is transported to the surroundings through radiation, convection, and conduction. An incandescent bulb emits a greater proportion of red light than natural daylight. Emission even extends into the infrared part of the electromagnetic spectrum, which wastes energy and reduces the overall efficiency of the bulb.




                                              red but invisible ! for us humans !

The emission spectrum in the visible range of a typical incandescent bulb.
https://cdn.comsol.com/wordpress/sites/1/2016/01/Emission-spectrum-of-incandescent-bulb.png

                                                                              % from carbon/CNT panel IR heater ?

So, what is infrared? To understand infrared, you first must understand heat. Heat equals energy. How things heat is by creating an increase in molecular energy in the part being heated. To remember your high-school physics, this is the kinetic energy. (It is not as complicated as it sounds.) All matter has molecules and, when they move (get excited), the increase in molecular movement creates electromagnetic energy. As a law of physics, that electromagnetic energy radiates from its energy source. Simply put, that radiation is the infrared energy.


https://www.rp-photonics.com/multiphonon_absorption.html#:~:text=The%20observed%20infrared%20absorption%20edge,for%20wavelengths%20below%202%20%CE%BCm.


Such vibrations, related to optical phonons, exhibit substantially higher frequencies than vibrations related to acoustical phonons, where neighbored atomic constituents vibrate approximately in phase.

lancaIV

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Re: 24/365 solar cell output theory and experiments
« Reply #102 on: June 06, 2021, 11:47:59 AM »
" and experiments " : which are our skills ?


                               which are our needs ?


2hp = ? W or KW           2x 2hp = ?   https://www.rapidtables.com/convert/power/hp-to-watt.html


https://www.google.com/search?q=garfield+wood+superelectric&rlz=1C1AVFC_enPT930PT930&oq=garfield+wood+superelectric&aqs=chrome..69i57j33i160.11486j0j7&sourceid=chrome&ie=UTF-8


https://books.google.pt/books?id=x9MDAAAAMBAJ&pg=PA84&lpg=PA84&dq=garfield+wood+superelectric&source=bl&ots=aJ_WT1HMNN&sig=ACfU3U2ewM_TWql26vHmg_z1gydjm1zrKg&hl=de&sa=X&ved=2ahUKEwjKnpLb3ILxAhVExYUKHRHbAYIQ6AEwD3oECBUQAw#v=onepage&q=garfield%20wood%20superelectric&f=false
(btw: the"sandwich wrap" : less surround heating source need )


https://www.autoweek.com/car-life/a31095213/gar-woods-many-talents/


In addition to features on how to build an underwater aquaplane and getting started in model rocketry, Popular Mechanics, in its July 1967 issue, reported the Gar Wood Super Electric Model A was 9 feet, 10 inches long and weighed 450 pounds, not including the eight 12-volt lead-acid batteries at 65 pounds each. Two 90-volt, 2-hp DC motors powered the car to a 52-mph top speed, the magazine said. Wood wouldn’t reveal the exact range (ha!, sounds familiar). He did say, however, that if he disclosed results of his initial testing, auto execs would be “sloshing a watery pathway” to his door. He also said he’d hoped to market the EV with a fiberglass body for $1,500, or $38,500 today.


           in conjunction ( 2x 2hp) 3 rated KW DC electric ( by output peak x 2 = 6 KW e-input ) for up to 52 mph peak

           52 mi  *  1.609344 km   = 83.685888 km per hour  tachometer peak


         each GARWOOD 2hp DC motor torque in RPM output ?


         https://www.voanews.com/silicon-valley-technology/can-better-electric-motor-save-planet


         compared Catalans  the torque in RPM output ?    Volt-Ampere (h) input ?


           2x or 3x or 4x  aerogenerators ?


           https://i0.wp.com/alcse.org/wp-content/uploads/2015/08/IMG_0312.jpg?resize=300%2C200&ssl=1


           and solar

          GARWOOD SUPERELECTRIC as https://www.youtube.com/watch?v=MojgAtJMJfQ ?


          or ic-engine moto(r)-bike to e-bike conversion https://www.youtube.com/watch?v=7IKHgVji53U and right side vids offer

          5) I have just used a 1000watt motor which outputs barely 2000 rpm at the shaft but still, I have managed to strike a balance between performance and power just because of a geared system
So I hope you have got all your doubts cleared for using the gearbox. Thanks for your time and interest.👍🙏✌️😊
Note: English Subtitles available please turn on Captions in your youtube for that


FAQ: What is the top speed Answer: 47.5 Kmph in fourth Gear What is the Range Answer: 50 Kmph / Full charge

              And an/1x AMWIND generator and Catalan Halbach Motor ? Range ?

                              For global cities streets legal speed velocity max more than sufficient !

         
          https://www.youtube.com/watch?v=UICxLbNRIgw  conventional rated 350 W electric and 50 Km per hour speed max  :)

        And an/1x AMWIND generator and Catalan Halbach Motor ?






       Flexibility : And an/1x AMWIND generator and 2x 4 high speed micro motors for rated 350 W conventional equivalent


        https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=2&ND=3&adjacent=true&locale=en_EP&FT=D&date=19960511&CC=TW&NR=275660B&KC=B

ups  :-\ ,easier to translate in words/image :


https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=4&ND=3&adjacent=true&locale=en_EP&FT=D&date=19951107&CC=US&NR=5463914A&KC=A


In general, for conventional motors of 1 HP and 3 HP, the power consumptions are 746 W/H and 2238 W/H. These motors can be operated at high speed with low output torque or operated at low speed with larger torque, no matter how it operates, the power consumptions thereof are respectively 746 W/H and 2238 W/H.


In comparison, when a DC 12 V mini motor with full load capacity 25 g, 560 mA, running at 13340 rev./min is used, a plurality of such motors can be assembled and operated in association with a suitable number of down-speed gear sets so as to obtain proper operation speed.


The power consumptions thereof in the same conditions as above, are compared with the conventional motors to conclude
 that at most only one eleventh of the power consumed in above cited motors is required.





  image  = https://worldwide.espacenet.com/publicationDetails/mosaics?CC=US&NR=5463914A&KC=A&FT=D&ND=3&date=19951107&DB=EPODOC&locale=en_EP


  https://www.scan2cad.com/ to


  http://www.dakeng.com/turbocnc.html


  to 3d mill https://www.youtube.com/watch?v=bUkX3iwr2iE

https://www.instructables.com/3D-printed-CNC-mill/
https://www.bantamtools.com/cnc-milling-machine
https://www.cnc-step.com/3d-milling/


and 3d digitizer to 3d scanner (digital replicator)





          Better MAD MIN than MAD MAX ! ;)
          https://static.fnac-static.com/multimedia/Images/PT/NR/17/e1/11/1171735/1540-1.jpg : THE MAXIMAL MINIMUM

and as source /load circuit https://www.patentsencyclopedia.com/app/20090079393
 temporal available capacity supported by  https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=19900201&CC=DE&NR=3817730A1&KC=A1

( AC can source DC devices,DC not AC devices !  Invert/er Re/Verter )






or becoming in once future served :


https://techconnectworld.com/World2017/a.php?i=1125


Birmingham Technologies (BT) has developed a power generation device that constantly recharges from ambient room heat—providing a continuous on-the-go power supply. Our Nano-Boxx technology replaces lithium-ion batteries.
Our latest Nano-Boxx data has produced 1550 Watts per liter which outperforms lithium-ion batteries (e.g. 1220 watts per liter) by almost 40%.  https://geospatial.blogs.com/.a/6a00d83476d35153ef022ad3c0d118200b-320wi


     means in average 100 US$(or currency equivalent) for autonomous city electric street legal speed velocity commuter electric capacity storage investment high !


                                                                    Everywhere global !

                                          By Li Yng transmission use : 1/10 from 100 US$


                  ( group buy fob factory commercial condition ! + transport costs = 0,5 x 0,5 average local price )
                    by patent legal state : open source outside U.S.A. = 0,3 from US average

                            = total 0,3 x 0,5 x 0,5 = x 0,075 average U.S.A. commercial market price

                  production : https://www.angstromsciences.com/sputtering-technology





The GarWood (2x 2hp) 4hp or 3 KW drive/vehicle weight are the parameter which are the "comparation benchmarks"  for https://patents.google.com/patent/FR2792258A1/fr
and /or https://patents.google.com/patent/DE10011074A1/ar ( taken/"invented" from Franz Hawlitschek his description)
« Last Edit: June 06, 2021, 02:31:36 PM by lancaIV »

lancaIV

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Re: 24/365 solar cell output theory and experiments
« Reply #103 on: August 15, 2021, 03:37:43 PM »
https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=19900201&CC=DE&NR=3817730A1&KC=A1


Let us doing the maths :


solar constant : 1333 W/sqm


on atmosphere top : 1050 W/sqm


https://worldwide.espacenet.com/publicationDetails/description?CC=US&NR=5229624A&KC=A&FT=D&ND=3&date=19930720&DB=EPODOC&locale=en_EP
only calculating with 600 Wp solar radiation/sqm !


latitude dependent lumen/W : 70-105 ,average 93


1 sqm solar radiation a equivalent 1050W x 93 Lm/W = 97650 lumen


The        DE3817730 ( 1988 priority and materials )    1 meter lamp a 35 W offers maximal 38 lm/W = 1330 lumen !


But this industrial "38 lumen per Watt" measurement  number is for 1 metre distance to calculate !




inverse square law of light : https://petapixel.com/2016/06/02/primer-inverse-square-law-light/


when by 1    metre distance   : (1/1)v2 x 38 lumen  =      38 lumen/Watt/sqm area x 35W  =     1330 lumen/sqm


             0,1 metre  distance  : (1/0,1)v2 x 38 lumen = 3800 lumen/Watt/sqm area x 35 W = 133 000 lumen/sqm




ergo " 1 sqm radiation a equivalent 1050W x 93 Lm/W = 97650 lumen " with 133 000 lumen/sqm surpassed !


133 000 lumen   /   93 lm/W =       1430 W  daylight per hour


                                                  x 5,25%    1988 solar cell  conversion efficiency       


                                                 x 15-25%   2021 solar cell conversion efficiency     




                                                x  45 %       2021 tandem thermionic cell