solar cell manufacturing and solar panel production by suntech

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BeFree Green Energy

Күн бұрын

watch solar panels and solar cells being made , a video by suntech,

Пікірлер: 77

@ILuv2learn 10 жыл бұрын

Very impressive manufacturing process. And a nice video.

@ufoufo2788 4 ай бұрын

I love this video, that soundtrack goes hard

@awesomusmaximus3766 5 жыл бұрын

I have Suntech poly's and they are awesome one of the few manufactures that state honest specs

@saratchandra1654 Жыл бұрын

The first step involves etching the wafers to create a pyramid-like surface, reducing reflectivity from 30% to 11%. The etched solar wafer is then sent to a diffusion furnace where Phosphorous Gas is diffused to create an N-Type semiconductor. Excess phosphorous residue is subsequently removed. In the plasma-enhanced vapor deposition wafer, the wafers undergo antireflective coating using Silicon Nitrite in another furnace, reducing reflectivity to 6%. Combined with etching, the overall reflectivity is reduced to 1% within a special spectral range. Aluminum paste is applied to the rear surface of the solar wafer to enhance cell efficiency, while silver paint is screen printed on the front and rear surfaces for positive and negative electrode functionality, respectively. These cells are tested using a sun simulator, and quality control is conducted at every step, from wafer receipt to solar cell packaging. Finally, the completed cells are sent to the module assembly station.

@shantahsieh432 6 жыл бұрын

The project like this step by step is described on the Avasva website and many more plans you can find on that website.

@weldingmachine18 6 жыл бұрын

very good !!!

@sunsolarktechnologies8163 7 жыл бұрын

nice to watch

@TNJ55 Жыл бұрын

I am asking you a trivial question related to the soldering of copper wires on the surface of photovoltaic cells for small applications. the bonding surface has exfoliated and I can no longer restore the electrical connection between the photoelectric cell and the device itself. what do you advise me to do to continue using the photoelectric cell? Regards

@abdulsalamanakaran1983 11 жыл бұрын

i want to do this business to my home contry

@connermonier8669 6 жыл бұрын

Just do it yourself, go to inplix page and learn how .

@Volvoamazon62 9 жыл бұрын

hi, why are the corners of the wafers cut?

@RakshithPrakash 5 жыл бұрын

This is why I came here

@SexChatClub 11 жыл бұрын

Is Suntech operating in Canada? Would love to see if I can implement this!

@amitkumarsingh1407 3 жыл бұрын

is production line is same from wafer to cell in monocrystalline and polycrystalline cell

@Fossilfuelsaredead-com 8 жыл бұрын

Why are the corners cut off?

@gnom4948 3 жыл бұрын

because originally the mono-crystalline silicon is in cylindrical form due to the purification process. If you use it as circles you can't fit as many cells in a module, and if you cut it in squares you lose more silicon. This octogonal form it's de midterm

@sebastianmitchell6255 3 жыл бұрын

Hello sun tech. Can solar panels or Modules . .. be made in custom shapes? why are we seeing rectangular panels( modules) global wide? We have a unique Architectural project designed on 3D cad and would like 4 specific shapes for solar cell coverage.

@saratchandra1654 Жыл бұрын

Solar panels or modules can be made in custom shapes, including non-rectangular shapes. However, rectangular panels are the most commonly used and widely available form due to several reasons such as efficiency, standardization, market availability and aesthetics. While custom-shaped solar panels are possible, they may require specialized manufacturing processes, higher costs, and limited availability compared to standard rectangular panels. As the solar industry continues to evolve, there may be advancements and innovations that lead to a broader range of available panel shapes in the future.

@Rapid-Tamil-King79 11 жыл бұрын

ya good idea and i learn it superb , i am from india an importer how to get u?

@ifeanyinnabuife2845 5 жыл бұрын

what dose it take to run the power generator and can you make fr me 12kva own at what cost will it be FOB

@hemanthbad 12 жыл бұрын

thanx alot to youtube and suntech

@anilkumarsingh5695 6 жыл бұрын

mere pas bhel ka solar panel hai lekin o current nahi deta hai kya karu sujhao de

@philipfimmen9748 6 жыл бұрын

Moelle - your distributor for all Suntech products in Germany. Follow the link for more infos about our Company: www.elektrogrosshandel-moelle.de/leistungsspektrum/suntech-solarmodule/

@Shaithydollarz 11 жыл бұрын

you do realize this is youtube not an opportunity to find a business partner...

@Bruno-hd9qo 8 жыл бұрын

My biggest doubt is: how this factury is powered?

@billp37abq 7 жыл бұрын

Suntech powered by it panels?

@fasl1235 7 жыл бұрын

william payne

@naveekumar780 11 жыл бұрын

i need this

@shantelleadeline6053 4 жыл бұрын

I did it with the help of Avasva solutions.

@RephaelMendoza 8 жыл бұрын

You should have your videos uploaded in high resolution.

@FutureStyles 7 жыл бұрын

The video is over 6 years old.

@yellowfiberoptics 11 жыл бұрын

Solar Home Audio/Visual.

@isayfuck2526 6 жыл бұрын

those dont look like mono crystalline cels!

@robertluo4794 4 жыл бұрын

It's poly-crystalline silicon. Cheaper but has slightly lower efficiency.

@COMPAQCQ70 7 жыл бұрын

when your panels say assembled IN usa, Not made in usa, most things are made in China, other country. the US? high tech stuff, don't really see. PCV from China...even glass.

@user-sl6ou3qb9l 5 жыл бұрын

Blame American manufactures for marking up way too much than what's necessary for their profit margins

@matmadara3 5 жыл бұрын

The more difficult part is how it is made not how it is assemble so yeah us losing opportunity in engineering of production

@aasolar6893 7 жыл бұрын

do some one know cheapest solar manufacturer in china

@rebeccahu8796 7 жыл бұрын

I have a friend who is solar pannel manufacturer in China, contact gongsheng07@gskjpv.com

@madhuacharya7824 7 жыл бұрын

Rebecca Hu Hi Rebecca i am indian can i get solar cells for panel manufacturing

@rebeccahu274 6 жыл бұрын

Madhu Acharya contact forwardparts@hotmail.com

@jimbobbillybob 4 жыл бұрын

so who makes all the money off the poor workers? Oh, it's Haibo Xiong

@amitmittal8362 8 жыл бұрын

Sir I am indian and I want to purchase photovoltaic cell for pannel manufacturers

@npsit1 8 жыл бұрын

Maybe you should find their contact information on Google or Yahoo... This is KZfaq.....

@FutureStyles 7 жыл бұрын

LOL

@venkateshnaidu7522 10 жыл бұрын

natural power

@frederickd.rudnick1626 10 жыл бұрын

y'all sure all this phosphorus and chemicals are safe to have burning on your roof at 100's of degrees?

@ILuv2learn 10 жыл бұрын

I am reminded of a letter to the editor I once read. The fellow worried that having a hydrogen tank in a car to power a fuel cell was a cataclysmic danger. Hadn't anyone ever heard of a hydrogen bomb?

@frederickd.rudnick1626 10 жыл бұрын

I know enough to know I don't like bombs. When they go off...

@thomasreynolds1530 9 жыл бұрын

Its chemically bonded with the wafer. Did you finish highschool?

@lostpostcard6052 8 жыл бұрын

I'll take a risk over a guarantee.

@frederickd.rudnick1626 8 жыл бұрын

***** ohhh, makes sense now why my balls hurt when I hold the laptop in my lap for too long.