DIY Winding a Brushless BLDC 12 kW Motor
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- เผยแพร่เมื่อ 1 พ.ย. 2016
- You are looking for a big Brushless DC Motor for your Electric Car or Powered Paraglider? I show you how to make the winding. The Rotor and Stator parts I have bought, but you could also machine them on your own.
If you like my video, please subscribe! - วิทยาศาสตร์และเทคโนโลยี
Your videos have inspired me greatly! I hope to build a solar velocar with a small tow behind camper trailer...still working on designs and waiting to get a few more tools before I jump in. My ultimate goal when finished is to travel from Oregon to Florida while camping and fishing my way there!
Great video and consise explanations! Thanks for sharing. You are, to be frank, inspiring.
I really need to build a custom electric motor with low rpm and good torque. Thank you for this video!
Thats the holy grail of motors lol maybe a geared motor or worm gear motor. The windshield wiper motors from cars are pretty cheap if you scrap them from a junkyard. 12v and also very torquey, not extremely fast but hey slow and with torque
Hello Sir,
Can you make a video for how to choose no. of poles, no. of slots and no. of winding turns as per our requirement?
Great video. Thanks for sharing..
I am greatful for this video.
That’s great that you can do that .👍🏻
This is excellent bro, great knowledge, have it nice
Will you mind if I ask you something...?
nice unit.
Hi sir. Really nice job. I'm new in this field and I 'd like to know how you measure the length of the copper wire in order to know that's going to be sufficient when rolling it on the coils. Thank you very much in advance.
Looks cool, couldn't hear a word.
Great job !! Congratulations. Only one question. What wire section do you use ??
....intantly subscribed,,
GOD I NEED THAT BEAST!
You can find motors just as good as that in washing machines like F&P, Whirlpool, Samsung and LG.
You'd be easier to hear if you transmitted this by AM radio.
hahahahaha! pre amp hiss for days
Great video. Impressed with your skills. If I want 1000 rpm max on this motor what kind of winding would you recommend?
3:40 for such large soldering jobs you can use a small butane torch. Thie would have melted the wire lamination as well.
1:11 is a humble brag. :-)
This looks fantastic!
Could you please set the language to English in the video settings? Actually it is set to russian so captions don't work.
Thanks :)
How did you come up with the multiple wire winding ratios ??? Thanks for your help Sir.
Senin sayfandaki videoyu izledim.Çok çılgınsın, sağlıklı yıllar dilerim
wirklich saubere arbeit klasse
Двигателем всех изобретений, являются изобретения на коленках. Уважительно отношусь к таким людям!
Nice work, can you please tell me what gage wire you used and what's the total length of the wire?
Yes it is complicated for some people.and I am one of them. Please do you have any drawing of winding ?
Hola amigo, me gustaria saver la configuración de embobinado y los sensores hall que lleva. ..saludos gracias
Where did you get this rotor ? Is it for a specific machine
nice work. do you have some detail plans to sell?
Nice work.About how many kilograms of copper wire should be for such a motor?
FRC Hobby produce various kinds of powerful motors: 15kw 12090, 25kw 120100, 30kw 15470, 45kw 154120 and 50kw 202/80 motors, even 80kw 202/150 motors, wish we can work if have any projects.
just a question if you can give me an answer i have the washing machine bldc motor how much it will draw power from 110volt single phase (canada) wall socket if i use it with vfd 1-3 phase converter ?
I am wondering if you would use Lintz wire to really raise the performance level of the motor. Just an idea that might really help you out with your project.
forschungsbuero Cool!
For that part of action at 2:58 normally i use a torch and go outside because of the produced smoke. Nice work at all... for biking or flybike?
This motor is driving the propeller of my Skyrider One: th-cam.com/video/C_CukSzts_Y/w-d-xo.html
Hi where did you buy the stator and rotor? And great video I'm looking forward for your next video 👍👍
Please see other comments. Next video about installing the Hall sensors is up now: th-cam.com/video/5BXH6GP8mPU/w-d-xo.html
O rotor de máquina lava e seca LG parece com esse
does it make much difference if you put paper insulators between the wires and the sheet metal, I notice that you don't make use of it.
Where do you buy those stator packs? A link in the Video description could be nice...
Super erklärt ! aber wo bekommt man die Rohteile gekauft? Strator etc.....wäre Schön wenn für die Komponenten ein Link zur Verfügung stehen würde.
Ist das ein 48 V Motor?
Will so einem Motor eventuell in ein Kart verbauen...
you need insulation between the core and the wire. Enamel is very thin and with short on the core for sure without insulation
Thats true! There are some black plastic parts to cover the stator. You can see them if you look closely.
Hallo forschungsbüro, ich bewundere Ihre Arbeit sehr, vorallem gefällt mir die Präzision mit der sie an ein Projekt herrangehen, die selbst mancher großkonzern beneiden würde... Ich möchte ein Projekt umsetzen in dem mehrere dieser Motoren basteln würde, wo kann die teile bestellen?
It's the driver itself that makes a brushless DC motor of ample size strong enough to create proportional electricity.
How many pounds or length of magnet wire, did this require?
How many poles ( magnet ) are there in the rotor? Tks
Is it possible to make a spotless motor by hand?
Where did you buy the rotor and stator?
so, what do you think of the benefits of square wire?
Wo kann ich einen Plan für die Wicklungen bekommen?
Congratulations amigo, buenas noches amigo mi nombre es antonio soy de venezuela, por favor que videos me recomiendas para aprender a construir motores electricos como el que construistes
Where did you get the empty motor stator and rotor?
Can you tell me what types of Winding you have done 7 wires in one slot ?
Where can I buy the stator? Thanks
Hello, great job, very synthetic and functional, just a question, how did you calculate the total revolutions per coil with the total section of copper wires? Thanks, I hope you answer me, have a nice day
I was using Finite Element Analysing.
Where did u buy the stator and rotor
Hiii, this winding is possible with machine.my stator has 5 wire and 11 slots each .then plz tell me about winding machine.
!!!!!!!!!!!!!!!!!!!!!LIKE!!!!!!!!!!!!!!!!!!!!
Very nice motor! I'm interested to see make this Bldc, where are I can found the planes, size and datasheet for making it?
THX! I bought the parts from Geiger/Flytec motor, so no plans available. But my own motors and parts are in planning. New Infos I will publish on www.Forschungsbuero.de
Sir can u mail me few more details of this project and where this parts can be bought
Hello, great explanation! Can you please tell me where to buy part for this assembly?
The motor is HPD13 from Geiger Engineering, Germany.
Hi
Can you please share information with us how you are calculate number of turn , wire diameter and other info ?
Sir can you please suggest any company name and link form where I can buy stator and rotor?
Sir... wire winding i cannot understand.... or all is clock wise or clock wise next anti clock...
Nice! Genau wonach ich gesucht habe, die Idee eines E-Motor Betriebenen Motorgleiters fasziniert mich. Bin gerade erst am Anfang meiner Recherchen und bin Elektronik-Amateur, aber das war schon sehr Informativ. Danke!
Bin Werbegrafiker, biete Leistungen gegen Informationen. Interesse? :)
How much does your 12 kw motor weigh?
And how much did the stator and the rotor cost?
Да не будет там 12 кВт ну никак и при любой длительности импульса. Хватит ловиться
Don't forget to say thank you lol
How to make it so it can be powered on indefinitely and not get to hot / overheat
Where do u buy rotor stator?
Is this use 12 kw in hour or 12 hours ?
What ESC do you use
haben sie auch ein Video über den BLDC Controller der über 20kw vorgesehen ist?
hello can we use this motor for electrical car as hub motor
Hi
Fantastic your engine, I would love to build one like this for an electric vehicle project
Do you have a project for sale?
Hey how is your project going? I’m designing one as well. Available models are expensive.
HI! what is phase cable size? 6 mm2 or more?
Hello Is it possible to provide the coil winding diagram of the 48 volt 250 watt hub motor?
Where in the world did you actually find a bare rotor?
excellent project - would be very nice to share sources for rotor and stator blanks. From Aliexpress, the parts are cheap and the shipping is several hundred dollars :(
Could you please help me ? where can I buy stators like yours ? I have been rewinding many many BS motors for my Rc. planes for a very long time now, but I have always wanted to build my own big motor for Paramotor glider, but money has been some problem lately specially the Aluminium is very very expensive in Denmark, so I had to wait until the day ..:) Now I would like to wind a motor and I am in need of some rewinding maps or something to get me started for a bigger motor. Is it something you could help me with ? I will be Grateful... Thank's
Mimlo Miani I agree I would also be interested!!!
12kw is it the peak? Does it produce more than 10hp?
Hello! Why have you used several wires connected at a time instead of one while winding? Thank you
to get a certain torque out of a motor you need a certain total cross section of copper to be wound around every tooth, but winding one very thicc wire is difficult and doesn't fully fill the space between the teeth, so instead we use more smaller diamater wires connected togheter in parallel to achive a similar, equal or larger total cross section of copper
how many wires and how many turn each slot please?
What is gauge of wire and how many turns on winding
Sir i have bldc hoverboard motor which is of 350watt 36volt for 800 rpm. Actually I want to rewind this for 18 volt for 200rpm what changes I need to do? Originally winding data is 27 slot 25swg wire with 5 in hand for 12 turn in each pole. Can u help me plz?
is that possible to design 10+ kw motor as an highschool student? I can learn how to calculate everything and can use motor simulation software. is that possible!!?? I really need to design a motor!
Dear forschungsbuero,
I have question about patent.
I am trying to learn more about BLDC motors, will build small proto type and interesting to use for my ebike project in the long term. I just wanted to know from you few details about BLDC patent, As per my knowldege BLDC motors have patents, may be I am wrong.
Do we need to pay the royalty or need pay to the parson/company, who is owning the patent ? if we build the BLDC motors in house for the ebikes and selling, it to the customers.
May be this is not right place to ask question. But wanted to know from all.
Pls share details or link where to buy stator parts
Hallo das Video hat mir sehr gefallen vor allem mal zu sehen wie man das so Zuhause machen kann da ich gelernter Elektoniker für Maschinen und Antriebstechnik bin (auch Elektromaschinenbauer genannt) und das Motor wickeln Professionell gelernt habe (Handwerklich) wollte ich mal wissen wie man das Zuhause so realisieren könnte. Ein wenig Inspiration für mein Projekt brauchte ich allerdings auch noch hahaha da das noch in den Startlöchern steht.
Ihr Video hat mir gut gefallen, allerdings waren sie ein wenig leise das macht aber nichts, ich habe alles mitbekommen.
Ich hoffe Sie verstehen Deutsch,da ich von ihrer Englischen ausprache davon ausging und ich zwar alles auf Englisch verstehe aber Englisch schreiben mir etwas schwerer fällt.
Ps. keine sorge ich finde ihr Englisch gut nur merkt man das es nicht ihre Muttersprache ist.
How much did it cost for everything?
Please, tell me, how many revolutions per minute on the motor?
please give a diagram of the motor windings
were do i get the stator?
Hi, can you post a link to where you get the rotor and stator components from please?
It is from Geiger Engineering, Germany. You can buy the complete motor there, its called HPD13.
How many turns per slot also are you doing clockwise counterclockwise repeating?
3 turns per slot. The correct winding pattern depends on slots and poles.
Please give the scheme if possible, in advance thank you very much
Max RPM rating?
Schönes Video!
Wo gibts denn so Motorteile? Ich suche eher etwas in Richtung 4kw.
Die Teile sind vom Geiger/Flytec Motor. Ein 5 kW Motor mit unter 2 kg habe ich in Arbeit und werde ihn demnächst vorstellen. Vermutlich wird es dann auch Einzelteile geben. Infos dann unter www.Forschungsbuero.de
Anfragen bitte per Email.
forschungsbuero den Motor unter 4KW auch Leichter als 2 kg ist unter T Motor U13 bekannt und hält 12 min bei 4 kW aus
it would be much helpful if you spoke a little louder or heard the sound quality before uploading the video. thanks for your effort. but the audio is not audible.
any calculation sheet?
some one tell me please what said in them first 2 min.
Where can I find the drawing of this motor ?
what's the wire diameter you used?
wo haben Sie den Stator gekauft?
where you bought the Strator?
The stator is a HPD13 from Geiger Engineering, Germany.
Sir how you know this is 12KW?
İ mean how calculate.