How Motors Work for Beginners (Episode 3); Three Phase Induction Motors: 034
ฝัง
- เผยแพร่เมื่อ 31 พ.ค. 2024
- I explain three phase power, three phase motors, and compare three phase with single phase motors... a continuation of the "How motors Work for beginners" series.
If you want to chip in a few bucks to support these projects and teaching videos, please visit my Patreon page or Buy Me a Coffee.
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Watch the Whole Series Here.
• Introduction To Motors...
If you want to chip in a few bucks to support more content like this, please visit my patreon page.
/ jeremyfieldingsr
My website www.jeremyfielding.com
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Technical Notes and Corrections
Nothing to report yet.
Resources used in this series
Video references
AC Motors
• AC MOTORS
Motor Basics (three phase)
• Video
AC Motors and Generators
• AC MOTORS AND GENERATORS
DC Motors and Generators
• DC MOTORS AND GENERATORS
Brushless DC Motors and Brushed DC Motors Explained
• Brushless DC Motors an...
What is Ground
• What is Ground? Earth ...
What is electricity
• Video
How to read a schematic
rimstar.org/science_electronic...
• How to Read a Schematic
Websites
www.studyelectrical.com/2016/0...
www.leeson.com/TechnicalInform...
www.johnsonelectric.com/en/res...
motors/principle-of-operation
rimstar.org/science_electronic...
www.usmotors.com/TechDocs/Elec...
Induction motor as a Generator
www.usmotors.com/TechDocs/ProF...
Books
Single -Phase Motor series number 723 by Edward Amrein
Not on amazon.
Amazon affiliate links
DC Theory by NJATC
amzn.to/2vMRwDn
AC Theory (get the used one, don’t spend $100) by NJATC
amzn.to/2wjgaNA
Three Phase Motors Series number 724 by Edward Amrein
amzn.to/2fUo217
Innova Multimeter 3320
amzn.to/2x0wQ9T
Tachometer RPM gauge
amzn.to/2x35Bv6
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I swear these videos are a gift to humanity
I agree with the previous commenter, you are a marvelous teacher. If you do not do this in a classroom for a living, many students are losing out on an amazing experience. I was an electrical contractor for over 40 years and enjoyed training youngsters more than anything else. Next to you, I am a hack.
We truly live in a wonderful time in human advancement where we have these brilliant content creators publishing educational videos on nearly any subject, and all it takes is a device, an internet connection, and a desire to learn and bam -- shared knowledge.
We are also living in the end times.
@@shevinlowe4516 Sounds like you and I are on the same page. I wish I could figure out and carry out putting together an alternate system to go off grid...but I got a dump truck full of the latter rain dumped on my head and I am completely engrossed by the Holy Spirit and can't focus on anything but God now. God bless.
@@changingmatrix8687 Amen!
Right. I always say there’s no reason to wonder about anything anymore. I just look everything up and over time have learned so much about, well, so much lol.
Jeremy...I am really learning Soo much from you...thank you, keep up the good work
If you are not a teacher, you should be. You have that gift.
I look up a bunch of learning videos daily, but the way you talk & describe things make it sink into my brain much more efficiently. Teachers are the greatest people I know of & you're a great one. Keep teaching Good Sir!👍😎👍
If you are not a teacher you have missed your calling! truly inspirational
Just watched it again....I am 54 yrs old and this is the best teaching I have ever seen.....please keep making more....THANKS
Man, this is the absolutely BEST explanation of induction motors I have ever seen. GREAT video... Thanks so much for explaining this.
I may be 100% wrong. But is 3 phase motor vs 1 = to a 3 cylinder gas vs 1? New to electric motors...
Pardon_souffle That is a good analogy. Also, I second OP"s comment.
Not all heroes wear capes.
Absolutely Fantastic!! If your not teaching people... START!!
Thank you!
This is the the best use of the internet,not to watch some garbage....you are very articulate simple..I regret for dropping out after 3 years as electrical engineering major and become a stupid cab driver...
You explain that better than my teacher did in Electrical Mechanics in H S many years ago, You would make an awesome Teacher!
Thanks for sharing!
id be suprised if he wasnt already a teacher
Technically he is lol he is definitely teaching me!
Can someone explain how the aluminum disk is spinning due to induction from the electromagnets spinning adjacent to it. I always thought aluminum is not magnetic. Does is change properties when exposed to magnetic flux lines?
@mike it helps to watch a few times. I cover this in the video. Also review part one. I cover this with cooper as well which is not magnetic but does the same thing
if i'm getting this right, it does. remember how whenever you move a magnet over a conductor, the conductor becomes a bit of a magnet ? well, then when it's near a spinning bunch of magnets the aluminum becomes itself a magnet and, like any other magnet, is attracted and repelled by other magnets.
thank you for all that you do in these tutorials. it makes me laugh like I'm inferior to the uneducated because I am in fact educated at that point.
Who is this Guy? Motor man? Like you were born to teach motors. If i had you as my teacher, you would have saved me over ten years of searching and watching videos on the internet trying to understand all the big words all my teachers used in class. Seriously you have a very unique and positive teaching formula. And you should be famous for this.
without a doubt the best BEST electrical motor tutorial i have ever seen or watched EVER!and I have watched dozens including taking some online courses, mr Fielding you are a great instructor!
Thank you!
Best teacher I have ever learnt from. Thanks🙏
Jeremy, very nice job, and very accurate as well. I 've been an electrical PE, for 47 years. You are doing an exceptional job of explaining concepts, as well as application. My compliments, keep up the good work.
Some people were born to teach, you Jeremy are one of those people, thanks you very MUCH!
I understood the principles of all this for years but had no clue how someone would rotate a magnetic field and/or get a dc motor's current to switch with the appropriate timing without some crazy semiconductor-type electronics and its all really quite simple, this helps a lot.
You my friend are a ROCKSTAR! To learn is to live..
I finally understand what three phase means...ive seen master electricians that don't explain it this well
This was the first time that I've actually started understanding 3-phase. Keep up the great work. Of course, I'm subbed.
+ThunderDog awesome! Glad to have you
I don't know how I'm just finding this channel but I'm here now and already busting apart microwave and old washer the wife looks thrilled I told her I was trying to fix it haha
First , Thank you for your time. This was great. I have tried on several occasions to fully understand how an induction motor works. sure I knew the theory but I never really understood the electro mechanical relationship. Till now. This was the best visual explanation and for me it bought it all together finally. YO comprendo lol
If you're not an educator, you missed your calling. AWESOME series. Where were you when I was taking generators/motors at Purdue? Thank you
+dannpurvis thank you! My video "who is this guy" explains what I do for a living if your curious
Wow this guy is does explain difficult concepts well but.... 😳 I thought Purdue was a really good school! Stephen Hawking taught at a top school in England... I thought Purdue was a high rated school here. I went to UNC and while he explains electricity very well me professors definitely were more idk teacherISH lol.
I personally appreciate the little details put into these videos. Like painting a lot of your teaching tools, your "brand blue" color. Or the Fielding logo on things. Or taking the time to put the camera to a 1st person point of view for teaching. I really love this channel.
I'm an self taught electronics nerd, I build 1950's Fender amp clones, so your videos are so valuable because you explained these aspects of tri-phase motors so clearly even I can understand it!
I owe you beer my friend! GG
Jeremy, are the amounts of copper windings equivalent to the torque?
And the RMS is equivalent to the current?
If you haven't the time to respond, I certainly understand, I just discovered your channel and I haven't seen all of your videos...YET! haha! Thx for the knowledge my man!
I'm a second year Mechatronics Engineering student- These videos have explained the different types of motors better than any of my lecturers. Thank you Jeremy!
You are welcome! And thank you for letting me know.
You are a phenomenal teacher. Thank you sir.
I have a real connection with the way you explain things. Thank you very much
i think your the one who can explain it very accurate...tnx to your content sir..
I went through a whole course on this without proper understanding of 3 phase motors, and you just completed my understanding in 12 minutes. WOW!
Wish I had you as shop teacher in school. Hell, wish I had had any shop teacher in school! Glad to watch and learn from you now.
I am an accountant and for sure a beginner about this kind of things. Watching your videos really make my day, so interesting and easy to follow for a guy like me. Thank you very much for the knowledge that you share. God bless you.
You are such an amazing teacher.
Thank you
I cannot believe it ,,,,, you make it so easy to understand , thank you
Jeremy, you have a gift for teaching this material. You really do.
I love the fact that you call your motors guys...someone who respects and loves what he does.
Best presentation explanation simplification video for all ages & levels must watch ❗️👍👏👏👏
Thanks for good video... im a beginner trying to earn knowledge...watching from Kuwait 🇰🇼 but im a FILIPINO..
Glad I found your channel. You are good at eradicating ignorance.
Lou L lmao that a interesting way to put it
A brilliant teaching demonstration of how these motors work Jeremy. I have only just found these videos this morning and am going through them one after the other! Much better than my physics classes of more than 50 years ago. I had forgotten most of what I learned then, and you have given me much more information than I had before. As an ex teacher, you have a natural affinity for dissemining information clearly, and if you are not already a teacher you should think about becoming one. You are a natural!
Since I have a daughter teaching middle school industrial arts I know that Jeremy would have to take one hell of a pay cut.
Lol
Thanks for this... found your channel/video by searching about what 3-phase power meant. Now I get it! Nicely laid out. Thanks!
Jeremy is the absolute best! I show his tutorials to anyone loving all things electrical. You’re a gift to the mind.
I've been struggling to understand three phase motors and exactly WHY it's complicated to run them on single phase power, and this makes it so clear. On to watch the next in this excellent series. Thanks, Jeremy!
This dude is a virtual goldmine of knowledge...im glad I found this channel
I got my Journeyman’s through the IEC of Atlanta! You should look into teaching for our future electricians. You have a gift for explaining things fully and thoroughly!
Thank you Jeremy.. I wish they teach like you in the colleges
You are the Khan Academy of Motors, well explained
+realdealdemon666 thank you!
You did better than my physics teacher dude … I literally re did this topic using your videos I got a Mf 4 (which is a A)
You are very good teacher. Thank you.
best explanation given on motors ever.........this is perfect to have ....before going into the calculations .....thank you so much sir!!!!
Excellent videos explain in easy to understand terms. Nicely put together. Hope you put together the best combination for maximum efficiency of generation.
That explanation was perfect. I have needed that simplicity. Thanks for the education and knowledge.
You're a fantastic technical person
I can't stop watching your vids! Thanks, Jeremy.
You are one cool man, not only because you are knowledgeable, but also because you can teach it so it is understandable. subscriber!
Thank you and welcome to the neighborhood!
Great description!!!
Your experiment with the magnet and the aluminum plate is awesome!
Thanks a lot for sharing. Very simple and effective explanations.
Very happy I found your channel. You are an excellent educator. Super clear and complete explanations, well presented. I enjoy your productions and am learning a lot from you. Thank you for sharing!
Your real good Jeremy. I m glad I found your channel. Thanks.
Love all your hard work on these videos. Simply fantastic!
Man, you are so good explaining things! This become one of my favorite channels on YT lately.
Love these videos! I've taken 3 different courses on motors and everything was always very abstract, but your videos make everything super easy to understand.
Wow! Another extremely informative and well-presented tutorial from you, Jeremy!
love all of your explanations and things you build to show us how stuff works.
Excellent presentation, thanks !
Honestly I still did not get the difference in dc and ac current until this video. Thank you for explaining it in a way that makes sense to me. Being able to visually see the components help alot.
Amazing explanation. I just picked up two AC motors to power my boat which currently uses two DC motors. I've watched a lot of videos on AC motors, this was better than them all. Thanks for this!
You do FANTASTIC at explaining everything! Thank you sooo much!
You are an incredible teacher. Well done for having such a good understanding.
this is great sir! thank you. Been struggling with motors/generators. glad I found your channel
I’m sharing your channel with my Electrotechnology class mates. Thank you!!
Totally digging this series man! You do an awesome job explaining!
Youre an impressive fellow. Im an older gent thats always been interested in this stuff, but never fully wrapped my head around it all. I have done lots of research and can always figure out just enough when I need to, but the way you explain and demonstrate things, it all clicks, everything I have had questions about for all these years, and never found answers too, finally makes sense. Our teachers need to be paid as well as, if not more than, our engineers, doctors and scientists so we could get more people like yourself to teach our youth!
Thank you!
Your layman term is so easy to understand!.Keep it up and thank for sharing
Thank you. Excellent tutorial, very clear and easy to follow. Enjoyed it very much!
By day he is mild mannered Jeremy Fielding. But by night he is ... MotorMan ... with the superpower of awesome teaching - about - motors AND lickedy - spit speed ( 0:22 ).
Thanks for the great videos. : )
GREAT JOB. You’re a fantastic teacher.
Very simple explanation.Easily understood.Thanks a lot
First class teaching
Your videos, models and knowledge make for some of the best instruction I've ever experienced. Great job and please keep the videos coming.
Wow - simple, clear, concise. You have a real talent for teaching. Thank you!
Thank you for explaining how electric motors work in a way that I can understand. Great Job !
Thank you so much! This is a fantastic teaching tool! I'm very grateful that you took the time to make it.
Nice .the compase rotating was a nice demostration. Thanks
This really helped refresh my memory on motor's, ive been out of school, so to speak for 20 years! Great job brother!
watched all 3 parts great work!. Amazing demo skills
Jeremy is the man! Great teacher.
Another excellent tutorial. I find it very easy to learn from your way of explaining things. Thank you.
Thank you for making these videos!! These are very educational and they serve as a fine example of what TH-cam is really all about. Keep up the good work!!
Jeremy, I wish I had seen your videos way back when I took introduction to electrical engineering in college as a mechanical engineering major. Your explanation and demonstrations would have been a great jumping off point and made the textbook work where the finer points of electric motors were discussed so much easier.
Your explanations and demonstrations are awesome.
you are doing a fantastic job explaining these princiapals, even i learned a few extra things and i had all this down half a lifetime ago! thanks for the refresher :)
this is how education should be! great job!
Hey man! your teaching style is really excellent .The effort u had made to teach practically is AWESOME.Now i came to know how motors works .Thank you so much
Hey Jeremy, loved your videos. You are a fantastic engineer and a teacher.
Thank you very much for this great explanation
Wow Jeremy, thanks so much for your great work....clearly allot of time and thought has gone into this series 2 episodes deep and feeling a netflix style binge is on the cards for your content...Thank you exactly what I needed, hope everything works out for you ....I am sure it will!!! cheers!
🙏🏿 Thanks for sharing. Good call on the additional learning resources in the description.
Excellent explanation once again, Jeremy. Thanks.