Want to learn about industrial automation? Go here: www.realpars.com/individual-pricing Want to train your team in industrial automation? Go here: www.realpars.com/pricing-team
Great tutorial. Thank-you! I work in the PCB drilling industry where extreme tolerances must be maintained. The six ton drilling machines are required to position a table (weighing several hundred pounds) to within +/- 5 microns (1 micron = 0.000039") and hold that position for 10 milliseconds before the drill bit enters the PCB. The drill bit can be as small as 0.0020" in diameter. Typical drill bits will be between 0.0079" to 0.0200" diameter. Most drilling machines use precision preloaded ball-screws driven by a DC servo. Unlike the motors in this video, the servo motor does not provide position feedback - only a velocity feedback via a tachometer. As heat builds in a ball-screw, it expands lengthwise. That expansion would cause the position feedback from the motor to be less accurate. To solve this, the position feedback is provided by an independent linear digital encoder scale with a resolution of 1 micron and a positional error of 2 microns over a length of 30 inches. The encoder scale is optical and is typically made of glass. Some machines today have evolved to linear motors - no more ball-screws!
Thanks a lot for your support, Sulaiman! Great to have you joining the RealPars family! If you ever have any questions, feel free to reach out to us. Happy learning!
I must congratulate the RealPars team for putting up an excellent reference material that is easy in it's language and clear in it's approach. Companies, entities that invest in educating the consumer towards an informed choice with respect to product knowledge, stand to find themselves at great advantages over time. Please keep up the good work.
Hi Shaahkar, Thanks a lot for your kind compliment! We are always extremely happy to hear such positive feedback! If you ever have any questions, feel free to reach out to us. Happy learning!
This video doesn’t surprise me at all. You guys always provide direct and simple explanations on electrical subjects. School would have been much easier and much more interesting back in the day if this format had been available. It’s never too late to brush up on your base knowledge though. 👍
Thanks a lot for your kind compliment! We are always extremely happy to hear such positive feedback! If you ever have any questions, feel free to reach out to us. Happy learning!
awesome video! Never though there could be so much knowledge packed into one single video! However, I'd like to give a suggestion : Add timestamps, it really helps to navigate.
Thankyou for clearing my doubts about the Servo Motors. I wish our professor would have shown your video in our lecture. Learning it visually is soo much simpler. PS: Exam is in 2 days and today I truly learned!
This channel has given a new life to my automation concepts. I am indebted to u for this precise elaboration for free. I will certainly manage time to explore ur courses. Finally, a big fat thank you! ❤🙏
Thanks a million for your support, Panagiotis! We're very glad to hear that it was helpful. Let us know if you have any questions or concerns along the way!
It is a great video, just confusing at 8:40 the rotating gear assembly and the dc motor seems to be in contact, then the rotation can’t be the same orientation… please Correct me if I am wrong, however is only a detail, the rest of the explanation is very professional
You may be correct. It is hard to tell how the gears are linked, but the animation in this video is strictly for demonstration. Obviously, in a real application, gear ratios and orientations are very important. Thank you for your comment!
Are you interested in JMC 17bit AC servo motor drive kits? Cheaper price with good quality. Offered 100w,200w,400w,750w,1kw,1.5kw,2kw,2.6kw,3kw with or without brake. Welcome to inquire! topcnc.aliexpress.com/store/group/JMC-17-bit-servo-kit/1932111_516876372.html
Nice video, but I think at 13:15 there is a missunderstanding: the rotor flux must rotate together with stator flux. They are stuck together. Lets suppose, that the speed of RMF is 3000RPM (f=50Hz, number of poles:2) and the rotor rotates with 2880RPM. The RMF of stator induces alternating current in rotor with 2Hz frequncy, that creates a second rotating field. The speed of this rotor created RMF is 120RPM compared to the rotor and 3000RPM to the stator, so they rotate together.
@@realpars Planning to build a galvo at home for laser projector and wondering how to incorporate the position detectors. I am just a beginner and learning via brilliant videos like yours.
Howdy. Nice presentation. Just one comment. Induction motors are designed to run continuously. Momentarily they can deliver about 2,6 times the nominal torque. Running continuously on over torque will smoke the stator windings quite fast actually. If suspected having run on over torque quickly disconnect the load and let the motor run idle until no more heat is blown out by the fan. One may have saved the windings but a way shorter life span should be anticipated. Servo motors are designed to run only intermittently. They are designed to deliver way more torque than induction motors. Regards.
Great comments! You are absolutely correct about the type of motor versus torque. As with most equipment, the system needs to be designed to stay within the mechanical and electrical boundaries and capabilities of the equipment. A thorough understanding of the application is very important.
Want to learn about industrial automation? Go here: www.realpars.com/individual-pricing
Want to train your team in industrial automation? Go here: www.realpars.com/pricing-team
Came here for DC servo, learned about all the servos! Can't complain, great video!
Thank you!
Dear sir . We are facing some problem with servomotor please can you support
@@realpars 👍
Great tutorial. Thank-you! I work in the PCB drilling industry where extreme tolerances must be maintained. The six ton drilling machines are required to position a table (weighing several hundred pounds) to within +/- 5 microns (1 micron = 0.000039") and hold that position for 10 milliseconds before the drill bit enters the PCB. The drill bit can be as small as 0.0020" in diameter. Typical drill bits will be between 0.0079" to 0.0200" diameter. Most drilling machines use precision preloaded ball-screws driven by a DC servo. Unlike the motors in this video, the servo motor does not provide position feedback - only a velocity feedback via a tachometer. As heat builds in a ball-screw, it expands lengthwise. That expansion would cause the position feedback from the motor to be less accurate. To solve this, the position feedback is provided by an independent linear digital encoder scale with a resolution of 1 micron and a positional error of 2 microns over a length of 30 inches. The encoder scale is optical and is typically made of glass. Some machines today have evolved to linear motors - no more ball-screws!
Thanks for your comment, Greg!
Happy to see you share your experiences and knowledge with us.
impressive, if it just wasnt for the lack of metric units
"The presentation of everything in this video is just exraordinary. Keep it up. "Said a new subscriber
Thanks a lot for your support, Sulaiman! Great to have you joining the RealPars family! If you ever have any questions, feel free to reach out to us.
Happy learning!
❤
I must congratulate the RealPars team for putting up an excellent reference material that is easy in it's language and clear in it's approach. Companies, entities that invest in educating the consumer towards an informed choice with respect to product knowledge, stand to find themselves at great advantages over time. Please keep up the good work.
Hi Shaahkar,
Thanks a lot for your kind compliment! We are always extremely happy to hear such positive feedback! If you ever have any questions, feel free to reach out to us.
Happy learning!
This video doesn’t surprise me at all. You guys always provide direct and simple explanations on electrical subjects. School would have been much easier and much more interesting back in the day if this format had been available. It’s never too late to brush up on your base knowledge though. 👍
Thanks a lot for your kind compliment! We are always extremely happy to hear such positive feedback! If you ever have any questions, feel free to reach out to us. Happy learning!
Your explanation is gifted..things that seemed hard for me to understand I am finding them easier.
We are happy to hear that! Keep up the good work. Happy learning!
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Golly gee Wally, I SERIOUSLY learn alot from REALPARS!!
That's amazing, Roger! Keep up the learning curve!
awesome video! Never though there could be so much knowledge packed into one single video! However, I'd like to give a suggestion : Add timestamps, it really helps to navigate.
Thanks for the tips!
Great topic. Excellent explanation for Mechanical Envineers. 👌👌👌👌👌
Thank you!
Thankyou for clearing my doubts about the Servo Motors. I wish our professor would have shown your video in our lecture. Learning it visually is soo much simpler.
PS: Exam is in 2 days and today I truly learned!
That's amazing, Akash! Keep up the learning curve, and feel free to leave us any questions you might have.
Best of luck on your exam!
You’re the next learn engineering channel. Thanks for this video.
You're very welcome!
Thank you for adding to my basics. The video is self explanatory.
Glad it was helpful!
You have taught a lot of things at a very short of time. Thanks for.
You are very welcome, Tarun!
This channel is awesome. I work with a lot of servos,induction motors and plc’s
Happy to hear that you are enjoying our content, Irnes! If you ever have any questions, feel free to reach out to us. Happy learning!
This lesson is very good as everytime.Thank you very much. (Form ın Istanbul )
You're very welcome! Happy to hear that :) Happy learning.
This channel has given a new life to my automation concepts. I am indebted to u for this precise elaboration for free. I will certainly manage time to explore ur courses. Finally, a big fat thank you! ❤🙏
Thanks a lot for your kind compliment! We truly appreciate that
I was shocked this isn't over a million views yet.. I've watched it probably 5 times.. I love this channel..
Amazing, thanks for sharing your support, Dustin!
I recently subscribed your youtube channel. You give ton of information in 4 to 5 mins in the simplest and easy way.
Great to hear! Happy learning ;)
Thank you, your work is beyond precious. You helped me a lot.
Thanks a million for your support, Panagiotis! We're very glad to hear that it was helpful.
Let us know if you have any questions or concerns along the way!
This is video which i was searching for.
Thanks for uploading such informative video in detail and easily understandable manner.
That's amazing to hear! Thanks for sharing and happy learning!
I've been doing motion control programming for years but I learned quite alot from this video. The synchronous and asynchronous parts were helpful
Amazing - thanks for sharing, Richard!
enjoyed it very much! will come back for more. Very nicely presented. Well done
Glad you enjoyed it!
Excellent video but How's it made, and which device need to make it please make video on it.....
Thankyou
Videos posted by you guys are super and good source of knowledge keep it up👍👍👍👍👍
Amazing to hear that, Rajan! Thanks for sharing your feedback with us!
I thank you very much. I am a dummy in electronic field, I learned clearly from this video. Such a good lecture
That is amazing to hear, Endo! Good job!
It is a great video, just confusing at 8:40 the rotating gear assembly and the dc motor seems to be in contact, then the rotation can’t be the same orientation… please Correct me if I am wrong, however is only a detail, the rest of the explanation is very professional
You may be correct. It is hard to tell how the gears are linked, but the animation in this video is strictly for demonstration. Obviously, in a real application, gear ratios and orientations are very important. Thank you for your comment!
Best presentation ever!
Thanks a million, Navid!
tqvm. Very clear explained.
Thanks a lot!
This channel deserves 1M subscribers
Very good content
Thanks for your support, Jakeer!
Watching this video made me realize how little I know about motors. I would guess I only understood 5% of the information given by the video.
Great tutorial.
Hope you'll do another video to show how to controll this motor via PLC, by generating the Trapezoidal/S curve Velocity.
REALLY VERY USEFULL VIDEOS.....THANK YOU SIR
Thanks for your support, Rahul!
Thank you very much for this video
You're very welcome, glad it was helpful!
Thank you very much!👍
You are very welcome, Gaurav!
Perfectly clear explanations!
Thank you!
thanks for the good explanation and excellent video
You are very welcome, Satish!
Are you interested in JMC 17bit AC servo motor drive kits? Cheaper price with good quality.
Offered 100w,200w,400w,750w,1kw,1.5kw,2kw,2.6kw,3kw with or without brake.
Welcome to inquire!
topcnc.aliexpress.com/store/group/JMC-17-bit-servo-kit/1932111_516876372.html
Brilliantly illustrated...
Many thanks for such an informative video ...
Happy to hear that! You're welcome.
one of the best videos in my life
Thank you, Nachiketa!
You've got an empty life 🤔
Stepper motors are still the best!
Thank you for your great skill of clear presentation and explaination. I learned more about how Lenz's law works on motor and their uses. Excellent!👏.
Nice video, but I think at 13:15 there is a missunderstanding: the rotor flux must rotate together with stator flux. They are stuck together. Lets suppose, that the speed of RMF is 3000RPM (f=50Hz, number of poles:2) and the rotor rotates with 2880RPM. The RMF of stator induces alternating current in rotor with 2Hz frequncy, that creates a second rotating field. The speed of this rotor created RMF is 120RPM compared to the rotor and 3000RPM to the stator, so they rotate together.
Really thank´s for the information and for you time to create this types videos. Regards.
Glad it was helpful!
Very informative
Happy learning!
Love your Videos!
Glad you like them!
@@realpars Planning to build a galvo at home for laser projector and wondering how to incorporate the position detectors. I am just a beginner and learning via brilliant videos like yours.
Thanks you, its an explanation easily comprensible.
Great to hear! Happy learning ;).
Good job
Thank you, happy learning!
I love very much all your explanations and animations!
Amazing to hear that, Ron! Thanks for your support.
Very helpful.. Thank you very much for your effort
Thanks for your support, Kiran!
You have a superb presentation skill and very nice programmes pls continue
Thanks a million!
excellent and indepth info......explained in simple way
Great compliment! Thanks for sharing.
Very nice video.
Thank you very much!
Perfect video sir, just perfect.
Thanks a lot, Caglar! Great support!
thanks sir u are a great teacher......
Thanks a lot, Syed!
Please make more video on servo motor and servo drive as well as programming.
Thanks for your positive feedback, Taukir! I will certainly pass this on to our course developers.
Happy learning!
Merci, cette vidéo est très utile.
this video is very exciting to know more about motors.
Great!
U guys are the best in the world!!
Thanks for your support, Gaurav!
Very nice video.Anyone can understand. Expecting more videos like this.
Thanks for your positive feedback! Happy to hear that.
Thank you sir ...attractive speaking.
Most welcome!
Thank you
A Remarkable explanation about Servo Motor and it's type, Keep it up👍
Great to hear that, Rayyan! Thanks for your support.
Howdy. Nice presentation. Just one comment.
Induction motors are designed to run continuously. Momentarily they can deliver about 2,6 times the nominal torque. Running continuously on over torque will smoke the stator windings quite fast actually. If suspected having run on over torque quickly disconnect the load and let the motor run idle until no more heat is blown out by the fan. One may have saved the windings but a way shorter life span should be anticipated.
Servo motors are designed to run only intermittently. They are designed to deliver way more torque than induction motors.
Regards.
Great comments! You are absolutely correct about the type of motor versus torque. As with most equipment, the system needs to be designed to stay within the mechanical and electrical boundaries and capabilities of the equipment. A thorough understanding of the application is very important.
Wonderful stuff gr8 buddies keep it going ?
Your videos are just great. Keep doing them👍
Thanks a lot! :) Happy learning!
The best presentation 👌👌👍👍
Thank you, Abhijeet! Happy learning
Thank you very much gentelmen.
Our pleasure! Happy learning!
Great Video
Thank you!
great explanation. Thanks
Glad it was helpful!
You guys are the best ❤️
Thanks a million!
Your video presentation is great, thank you.
Thank you - happy learning!
Wow. I learned some things, but holy complexity, Batman.....this is complexity to the power of complexity cubed. Nice job though 👏 👌.
谢谢分享。It is very clearly
the only thing i don't understand is why people giving thumb down on this video ???
Awesome video, thanks!
Thank you!
Subscribed with all due respect. ✨
Please upload a full course of motion control. I have completed most of the courses already
Thanks for your feedback, Alejandro! I will happily pass your suggestion on to our course developers.
Great video... Lots of knowledge i gain today😊
Thank u #realpars
Amazing! Thanks a lot, Akash!
Great explanation! Thanks!
Thanks for the feedback, Fernando! Happy to hear that.
thankyou for any videos
You're very welcome!
Great explanation
Thank you!
Thank you so much, you are great bro
You're very welcome!
Nice videos, thanks for sharing.
Glad you like them!
You awesome people, keep up this is really helpful.
Thanks a lot!
Great video. Can't wait for another one. Do you think, you can cover incremental/absolute encoders and resolver in detail as well? Thank you.
You're welcome! I'll ask the team if they can do that.
Very good ❤❤❤❤
Thank you very much!
Do you have in your website a didecated course for motion controll using Siemens s71200 & s71500 via TIA portal ?? I
Hi there, thank you for your comment. We have a course on our website on Motion Control. However, this does not consist PLC S7-1200 or s7-1500.
@@realpars can you give me more details, like course description. Give me link if possible. Thank you.
Good knowledge sharing
Thank you, Niruban!
Thank you for this great Canal.
You're very welcome!
Tanks for thé information its awsome !! Good job !
You're very welcome!
Nice explanation 👍
Thank you, Sandesh!
Just awesome, I am your fan
Thank you, Ranjit!
Great work
Thank you, Paras!
nice tutorial..Sir could you please tell me what is the software you use to make such wonderful animations. plz
Thank you Abhijit, we use Adobe Premiere software.
Thank You very much Sir. Have a keen request to making tutorial on siemens SCADA devolpoment, taging . Is it possible sir???
Awesome. Please do more videos on motion control
Thank you. Will ask our creator team if they can do so ;)
Perfect
GREAT !!! than you soooooo much for efforts
Thank you.
You're welcome!
thank you. it is really useful
Happy to hear that. You're very welcome.
It is so useful, easy to learning
Happy learning!
Nice contents.
Thank you!