How Electric Motors Work - 3 phase AC induction motors ac motor

[@EngineeringMindset]

⚠️ *This video took a long time to make* if you would like to buy Paul a coffee to say thanks, link below: ☕ PayPal: www.paypal.me/TheEngineerinMindset Channel membership: kzbin.info/door/k0fGHsCEzGig-rSzkfCjMwjoin Patreon: www.patreon.com/theengineeringmindset

[@topthapa7195]

@@blitzblutz no hi no only

[@sauravkamalmedhi6008]

Commenting because I know the work you had to put in to give viewers a clear perspective and understanding of the machine.. Great work bud..Keep it the awesome content

[@vinothkumar.d2223]

‰#@@topthapa7195 ĺ

[@mansoorzada1920]

Plz make videos on tower crane crt speed control by vfd and by resistance connect to the shaft

[@herryhandoyo6861]

B byg ĺl

[@tungspeeker9660]

Man, I have been an industrial mechanic for 20 plus years. My weak spot has always been electrical. I have understood the basics for a very long time, but when I have tried to further my understanding, books just haven't done the trick in my simple little mind. Your series on electricity is absolutely amazing. In just a few short hours I have gained a better understanding of the concepts that the books just can't teach me and definitely don't show. The animations you use are the difference and will be the difference in why these facts will remain a permanent fixture in my memory banks for the rest of my life. I don't even know how to say thank you enough. THANK YOU!!!!

[@ivoryas1696]

tungspeeker9660 Can't say I blame you. I maybe be going into robotics, but my main discipline (major) is mechanical engineering in part for this reason.😂

[@connerlott]

Hey man i’m currently in school for industry maintenance at the moment. Struggling to understand this stuff, is there any advice you can pass down to me?

[@tungspeeker9660]

@@connerlott Sure. Not sure exactly what you're having trouble with, but for me, it's usually easier to grasp a concept if I was hands on with it. If I didn't have the chance to go hands on, I always looks for something like the animations this guy offers. Easier for me if I can see how it does what it does, as it's doing it. Hands on is the best way to learn

[@carlitosperez3092]

I am in the same boat !! The electrical portion has always been a struggle for me but when I see these video, everything comes in full circle.

[@Dougievjr]

I'm an electrician by trade and this series hammered home a lot of concepts I had been improperly taught. I was just telling my buddy the same thing about how the dissection and animations are priceless

[@QuintBUILDs]

Man I wish this was around when I first started working in manufacturing! It answers SO many questions. Anyone working with equipment would benefit from it. Very well done!

[@Tre16]

I just learned about 3 Phase motors in my 3rd year electrical course. I wish I watched this channel then as this is so well done.

[@gracekwegyir8704]

@@Tre16 1qqqqq

[@soesan9932]

L

[@drock5404]

Agreed completely! I've been in the industrial service business for years, and don't ever remember classes being so easy to follow.

[@Dougievjr]

I'm currently 3rd year, next chapter is motors and just 💯💯💯 what you said. I can't see anyone explaining it better

[@markucije]

The Genius of Nikola Tesla. How did he imagine this in his head and constructed it when I even with this great animation hardly can understand it.

[@ionutth4895]

His brain was thinking in 5D, we are thinking in 3D.

[@CAVALIERKNIGHT33]

Helps that he had an IQ of 240 minimum!

[@RogerCillion]

Also... people use the paddle to row or paddle. Old technology. Most people dont reallt know how it works. They feel the force on the paddle, and push the water... i mean when using it, you start to feel how to utilize the physics. To explain it, is much harder. Even today, they dont really know what magnetism is. And then you have aerodynamics... Its all about trying, and explain it after.

[@jhonnycaicedo5647]

Nicola tesla did not invent this, he improved on it, there were already electric motor on his day and DC motors were more prevalent however inductions motors not widely used they had been already invented. Tesla under Edison fixed many problems he had with DC motors but Tesla had a better theory on how to conduct electricity better with AC with inductions motors but Edison would have none of it. Then Westinghouse hired tesla bought his patents and other patents before Tesla and had Tesla work on his ideas. Then Tesla improved and modernized the induction motor in other word he made them practical with the aid of Westinghouse backing and the patents he bought. But Tesla did not invented

[@srancojic5963]

@@jhonnycaicedo5647 this motor Is originaly Tesla invetion

[@Malici0u5Intent]

Ugh. I cannot get over the fact that after a three year program to acquire my CET, your videos explain these processes, especially with the animated representations, than any of my professors ever could. WHERE WERE THESE IN 2013?!

[@_thehunter_]

haha same here... todays generation is so lucky even in next 5-10 years with AR/VR people will virtually build and learn concepts..

[@Malici0u5Intent]

@@_thehunter_ Amazing!

[@khaledduihi5503]

I graduated last year and never managed to understand this or transformers untill i saw these videos

[@SuperLogitech1234567]

As an electrical engineer I have to say this is the best explanation I have seen on this, absolutely brilliant 👍

[@TillURide420]

As an African American, I approve this message

[@theavsm16]

@@TillURide420 😂 😂 lol

[@chrismcintyre5001]

I was a biology major in college and never thought I’d be able to wrap my head around engineering topics, but you’ve nailed it. Unbelievable stuff. Thanks for much for explaining! Keep coming out with amazing content; I will eat it up

[@poisoncobra7]

You explained this so much faster and better than my teacher, seriously grateful for these videos.

[@edoardodallavalle5192]

I can only quote your message friend

[@joaquinvargas6711]

Dude, I agree!!! My professor for Electric Motors was horrible! Worst professor ever but this was clear and cut learning learned in 15 minutes than a full semester of online class due to pandemic.

[@parthapratimboruah641]

and imaginining it with a 3D video to understand helps a lot

[@firedup692]

@@joaquinvargas6711 well, as the saying goes, a picture is worth a thousand words. A video will be worth much much more. Furthermore I suppose your professor only gives out slides full of text ? 😴

[@matthias2031]

yup

[@habtamualemu582]

You succeeded at least 3 things at once. Best description, best knowledge, best animation work. Thank you.

[@EngineeringMindset]

Glad you think so!

[@pebbles9908]

I love these lectures... I worked on Fighter jets in the Navy...when I was in Navy Electronics school, the instructors were great like the guy on this video.

[@enstein_the_merchant]

Navy electronics school?. How can I get more info about it?

[@AA-xr5ex]

This is an incredibly hard concept to explain and understand but you did an amazing job simplifying it. I really love your videos and what you do, thank you!

[@CommercialGasEngineerVideos]

Yes thanks guys. Great job

[@EricTheBlue2010]

I've got to say. Long time viewer and I always love how break things down and show the engineering and scientific principles of the kit and tools we use on the day to day. I'm not an engineer by trade but Ive had to work engineering management where knowledge of the principles which my hardware operated were essential. Your videos have helped me understand things which fell on deaf ears in grade school. Thank you!

[@EngineeringMindset]

Gald it's been helpful

[@HamzaKhan-zy9db]

@@EngineeringMindset Sir please make videos on further applications of electromagnetic induction.. I would like to say something that you make video on the construction and working of Electromagnetic brakes and Electromagnetic cranes.

[@BullEspresso]

Like everyone else said, I wish we had these back in school. But I'm glad this is here now. Your explanation of the delta and wye connections just clarified so much. I've always felt a little blind, when disconnecting/connecting motors, without fully understanding why the wires are the way they are. Thank you!

[@ariefsyahrizalu3842]

The way you speak, the intonation, the words u use, how all of those scenes in this video are so incredibly relaxing (doesn't look like so sophisticated with so many ornaments or whatever, yet it still covers it all), the way the animation moves, and everything in this video are so perfect. Thank u

[@johnjohn-ne8fw]

This one video clearly explained what countless text books could not. I could literally cry. Thank you 🤧

[@cli4g67graS]

This is THE best video ever produced to explain the induction motor so clearly.

[@PauloMakwaya-y7j]

True

[@sales_sphere]

Most of the times I try not to skip Advertisements in between video, Because you guys deserve it.

[@Traderhood]

The best video I have seen on the subject. No fluff, no confusion. Focused, to the point, clear. Thank you.

[@rhysbutler3036]

I always struggled with certain aspects of the electrical wizarding world, but thanks to your videos, I now have a much clearer understanding

[@thejudge-kv2jk]

I work in ventilation and of course we have these motors in our air handling units. I didn't know how they really work but I've got at least a better understanding now. Thank you.

[@Bobthemax]

Being an eletrician student, I would say it is very informative plus the illustrations help get the idea how the works back and forth. Your videos has been very helpful in these parts few months!

[@kennsnthumbi6947]

Thanks so much the engineering mindset.. For the first time in my life I've understood what is meant by Delta and star connections

[@TheAJKahn]

The Delta and Wye were so difficult for me to understand and this video makes so much sense on why we need the two configurations. And what an explanation of an electric motor. Please keep posting awesome content like this. So well made.

[@blackterminal]

Delta would seem to be better?

[@edizaazwan7556]

@@blackterminal if the motor design for delta connection for running full capacity yes delta connection would be better, if you using wye connection the motor can only run half of its capacity, and if the motor is designed for wye connection you can't use delta connection because the coils will be heat and burn unless you using stepdown transformers to reduce the voltage but you will not make the motor run stronger🤷, so it's not make a sense you wanna change the connection and using stepdown transformers, unless the wye connection designed motor using 3 phase 400v and you have 3 phase 230v, then you can change the connection from wye to delta. Hope this can help you

[@terrygreen88]

L3 apprentice here & you just explained that better than my teacher. Thank you, once I pass I will get you a brew!

[@a.m.karthick629]

We should project these kinds of videos in the college classes via projector!!!

[@andersbrindelov6277]

Will make the professors be unemployed at the end...

[@monkjoghtv9925]

You've made electrical motors look so simple ....thank you very much keep the good work up

[@alieneargaming4687]

I have to be honest, this is the most detailed explanation i have ever seen on youtube. I can truly say that i became an expert in 15 minutes!

[@cybertaiga9534]

This is seriously a mind blowing video and explanation. The fact that you make such a difficult topic look so simple is a testimony to how special this is. The details are provided are excellent which many take for granted or have little knowledge about.

[@Bluedemon52]

I know the comment section is littered either thank you's, but I'm throwing my hat in too. Thank you so much. These animations are near perfect and help immensely learn the concept behind the motors.

[@toddwadding4459]

These videos are fantastic review. Your talent is in explanation every bit as much as electrical theory. In fact, you are one of the best teachers I've had the pleasure of learning from. Thank you for this gift.

[@topheightselectricians]

At 12:15, the side diagram where you have the delta connection, makes it very easy to understand! Thank you so much!

[@anotherledfreak8649]

Brilliant explanation if star/delta configuration motors. Takes me back 30 years to my electrical apprenticeship. Now I need to remember which delivers more torque and the left and right hand rules. 😂

[@MecHlal-m5n]

No doubt this is very beneficial for electrical engineering students but as I’m studying in French so I’ve some problems with translation but love this channel and huge respect for the team. Thanks for providing free education. ✊🏻

[@EngineeringMindset]

We do have a frnech channel too, even Spanish and hindi. See our channel for links

[@nzajijanota7105]

Simply perfect explanation. Even my 10 yrs old daughter understands it.

[@gamergamer6241]

this is by far the best most intuitive explanation of all things engineering. Thank you Paul!

[@radiomellowtouch]

Finally, the best induction motor video animation with great explanation!👍🏼

[@foxface16s58]

14:45 you said 20A instead of 20 Ohms but it's okay cause the animation is correct. this explains is uper well and I appreciate your time and effort! 👍

[@BaldevSingh-x4n]

Being an Electrical Engineering student, this is the best ever video that I have watched. Brilliant 👍🏻👍🏻

[@Danny.0788]

Getting into the HVAC field and so grateful to have these videos for reference. Keep up the great work!

[@chrisfowler623]

That fact that these are free to watch is just amazing. Very grateful for your videos!

[@gabedarrett1301]

Thanks for the simple explanation! It really helps that you started from the basics!

[@EngineeringMindset]

Glad to hear that!

[@emdfilms5785]

Bro this is helping me understand it so much better! I haven’t fully understood it in class and so this video helped!

[@speedkills2861]

I work with this stuff every day but I actually learned something.

[@peterkilleen3061]

Chartered professional electrical engineer here and this video popped up in my suggested. Knew all this motor theory anyway, but yes very well put together and clearly explained. Well done

[@sigaries4062]

I'm getting ready to refurbish several 3 phase motors. One of them is an Allis-Chalmers 25hp. It's a beast. It hasn't ran in 25+ years so I'm excited to see it spin again!.

[@Teknopottu]

How did the big motor refurbishment went? I have a motor of the same caliber waiting to be converted into permanent magnet generator for a wind turbine. Originally it was from a heavy duty belt conveyor. Collecting strong neodium magnets from hover boards for the rotor. The plan is to use lathe to remove enough material for the magnets to fit. This is all plans for now, not even sure the windings are okay. Been studying on the subject beforehand.

[@EngineeringMindset]

Seen our new - How wind turbines work video? link: kzbin.info/www/bejne/fpebaGibhLuljKs

[@kshiteeshbijjula8000]

To think of it.... This is one example of how you fool the laws of physics to extract the required output for your convenience. Brilliant demonstrations and explanations. Thank you from a fellow Electrical Engineer.

[@maherdaibes9344]

thank you foe mentioning the enameled cupper wires no talks about it and it drove me crazy because i just could not understand how is it possible for the coils to touch each others with frying themselves really apricate you for that

[@HVS2328]

Dear Teacher, you demonstrated it so well. Thanks and Regards...

[@Pt7FIRE]

This KZbin account is so legit 🙌

[@dawiddrewicz3112]

Nice video, I’ve got an single and three induction motor assessments in about an hour and this video helped solidify some information

[@JF32304]

Very well done and I understood all of it. AC motors really need to be takin out of production as they are really horribly inefficient in conversion from electrical to mechanical. The ONLY reason they are still used is because the grid is AC and they are essentially plug and play and not based upon efficiency. AC should be used to get power to the building then rectified to DC for efficiency. Get induction out of an environment and watch efficiency quadruple. The foundation I stand on is if you have a permanent magnet in your rotor you don't need high current to be able to induce a magnetic field in the rotor as it's already there, therefore you're producing the same torque levels with less current. Wonder how many who read this comment and will understand what I'm talking about and how many will bash the point I'm trying to get across. The efficiency levels I'm talking about would be unheard of. Say 50HP on 2kw. Yes... That's pretty darn efficient lol. This is my point. The possibility is there....

[@mariocanoy1866]

Now can you do a Single Phase or 2 Phase AC Induction motors? You know, the one with starting and running capacitors. That's what usually used by people anyways because households don't usually have 3 phases. Thanks!..More power to the Channel.!!

[@tannergilbreath507]

can you do a video that explains how wifi and the internet work?

[@ethanmudd7091]

That's not engineering, that's quantum physics

[@leojack5432]

Digital signal processing and information system questions.

[@tamaica7770]

dang. This video explains the whole course that I took at University.

[@OKFrax-ys2op]

You don’t get that diploma to hang on the wall watching this 😂

[@kamurudeenka461]

Just one video clears most of the electronic doubts

[@rangelrangelov4382]

Благодарим ви!

[@EngineeringMindset]

Thank you, Rangel

[@redsentinel8961]

I bought you a coffee. By the way only to thank you for the video. You are a great teacher.

[@EngineeringMindset]

Thank you! Very much appreciated and very glad to hear you're enjoying the content

[@redsentinel8961]

@@EngineeringMindset Not surprised why you are so great. Keep up the good work sir.

[@yanipro3978]

When you realize that a 15min video thought you more than a 4 year college...

[@djm9156]

College won’t teach you the practicality or a thorough understanding of any applications for the topics they teach you. That is a huge problem I had with college is they’ll teach you the theoretical concepts buts for me that more difficult to understand since I couldn’t apply to anything real. Such as a motor for current, voltage, resistance. or a water pump for bernoullis principle.

[@mere_cat]

I took electricity and magnetism in college and can confirm this is true.

[@md.hussainmaniyar5146]

Yeah because faculty were incompetent

[@aslambatcha5683]

If this video was released on 2018 I'd have performed well on my Electrical Machines exam

[@tomhodge8237]

Thanks!

[@EngineeringMindset]

Thank you

[@bluecollarbummin]

this video has taught me more than I learned in class.....amazing

[@BOOROK-vd8hl]

Thank you for sharing . B/c i am one of the student of industrial machine so your explaining very attractive .thank you again

[@madgorillaedits8011]

Thanks bro 👊

[@EngineeringMindset]

No problem 👍

[@alikaandrade3435]

You guys do such a good job with these videos. I wish we had stuff like this back in my electrical trade theory courses. We spent way too many hours in lectures to learn this. Way cool.

[@psycobone1]

Schools drag it out so they can justify there salaries

[@Daniel_Cars]

Great Lecture, engineeringmindset is a University of engineering on KZbin... Big kudos guys

[@epistte]

As a BSME I am always looking for more knowledge of electrical engineering. Thanks.

[@EngineeringMindset]

More to come!

[@cuznerdexter]

Just want to say thanks for the great channel. It is a great resource and every video is so visual and full of information. Cool to see that the UK is getting some coverage. Animations of this quality take a lot of work and knowledge of multiple design tools. Awesome job!

[@Abr_4040]

Saw the video thrice but finally got it. Amazing video. Thanks!

[@tukangelectric]

It's extraordinary that the discoveries of the past are very useful for future generations

[@tedlahm5740]

Great information. Connecting the terminal box on top of indication motor. Either star or delta. Absolutely fantastic information. Star uses less current.

[@matthewao]

Man, you make great videos!

[@EngineeringMindset]

Thanks Matthew

[@MRGF78]

I agree...

[@mrmrschauhan8928]

One of the best tutorial I ever watched... !!! It makes things much easier for me.

[@serkan5001]

Great explanation!! I finished up my lvl3 electrical labs today!! Lol. A/C regenerative drives and A/C frequency drives N= f(120)/poles lol

[@beasthunt]

This is what you call a Masters course!

[@MrEgonio]

One of my subjects during my studies was electrical devices. It was 20 years ago. What can i say, im Polish and understood IT better after your film ten listening to profesor or while reading books.

[@h.k3260]

Basically there are two parts: Stator and Rotor: Stator has windings: which 1. induce a current in the rotor 2. The windings change polarity, changing the directorion and polarity of the electricity induced in the rotor. Rotor: 2 things: 1. Get induced electricity: 2. Moves, as the induced electricyty creates a magnetic field: This magnetic filed induced in the rotor is pushed by the polarity of the stators windings(current) polarity

[@railroad6601]

This is well explained, something the professors and text books could not do efficiently. Semesters of lectors and so on. thanks! 😀

[@sophiedai7442]

hi,this sophe dai from China. nice to meet u!

[@adamfox1910]

I've been watching a lot of these videos and I noticed the production quality has increased over time, Paul I'm going to buy you some coffee.

[@staceywilliams7599]

Thank you soo much. Ive never seen anything like this. I look forward to your future uploads. Just fantastic!

[@myleswillis]

2:50 Of course it is not possible to have a magnetic field without an electric field but in a motor we just say rotating magnetic field not electromagnetic field. Good video.

[@АртёмБармасов]

Chất lượng, Sỹ Luân chắc thích bản Cover này lắm này! Chúc mừng em cùng toàn thể Ekip F. Studio

[@Alammrz8613]

Thank you for your efforts, dear professor, please put subtitles in Farsi language as well

[@liewts1049]

Thank you for the great work in describing the construction of the synchronous motor, I wish to highlight that the delta & star connection in your connection causes the field rotation in opposite direction. The current of the star & delta connection will actually be the same when connected to the same load as the transposed impedance from the load side to the supply side cancels out the factor of sqr root 3. I decided to subscribe youtube premium because of great work like yours. Bravo.

[@PatrickLulama]

Highly thankful for your grade video as a level 2 student this was so much easier to understand 😅was on my nerves for my practical test but now I am ready 😅love❤this video.

[@penntano]

Great visualization, thanks!

[@indiantraveller194]

This vedio is my life change. And mu carrier boost .thanks sir 😘🇮🇳

[@franksespool8150]

Thank you, the small details are the most helpful, great stuff

[@mehulsolanki5173]

Keep continue this kind of work.... "you will go higher". keep write down this sentence.

[@blitzblutz]

Thank you so much for teaching me. It has been absolutely painful to try and get this information out of anyone.

[@alisiousalphakamara4559]

This is very good lecture for everyone Electrical individual

[@tycoongamer2416]

this is the most awesome video on induction motor I have ever seen🔥🔥🔥

[@EngineeringMindset]

Glad you liked it!

[@geoffreyeggleton4479]

Please add some videos explaining the basic hydraulic systems with animation. As well as advanced hydraulics with animation. I really think Pneumatic applications would be great too.

[@UNILADmag]

Thank you so much for the video. Kindly make a video on transformer ASAP

[@shanthium3449]

Your explanation is so good and it was understand for the students very fast and easier

[@sumedhjoshi8204]

absolutely incredible and simplest way possible to understand a concept , kudos , well done thank you so much !!

[@akashverma5756]

at 6:10, How will current be induced in loop as loop is cutting no magnetic field lines. change in Magnetic flux through loop in vertical position is zero.

[@lukasl8412]

Great! Very interesting and helpful! Waited for that :)

[@EngineeringMindset]

Glad you enjoyed

[@sikandarmuhammad77]

You had generayed a better Pic in mind It IS very helpful ❤❤

[@moemoe-tc7wq]

Thank you very much.If you allow this viedo in our language in Myanmar,I would like to do it for our middle School students those cannot follow in English.

[@EngineeringMindset]

We do not currently offer the videos in in Myanmar language but we can not grant you permission to translate it yourself for legal reasons

[@henokhagos1283]

Thank you very much, that is what I can say. God Bless you St. Merry be always with you.