Lol distortion of main field is due to cross magnetization , which has no role in decreament of generated voltage but it causes unsuccessfull commutation . Decreament of voltage is associated with decreament in main field which is due demagnetization . Here , point to remember is , armature flux is always of cross nature , i.e. it can only distort the field , so armature flux isn't responsible for demagnetization but due to distortion , flux density tends increase at pole tips ..here bh curve plays its role i.e. saturation effect obstructs as much increament on respective pole tips as it has been decreased at other pole tips and net flux density decreases . First fix ur own concepts before lacturing engineering students .
If it is DC generator then a Dc load must be connected so it means Power factor is 1 and for powerfactor 1 type main field flux is cross magnatized ???
![Armature Reaction of Alternators [Year - 3]](http://i.ytimg.com/vi/8HFa_YjZIFc/mqdefault.jpg)
![Armature Reaction of Alternators [Year - 3]](/img/tr.png)
Awesome...I was in search of this kind of explanation only... Thankyou mam
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The direction of cork screw rule you said in lecture is wrong.
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The explanation is easy to understand. Great video, thank you
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Simply awesome session 🤩👌. Everything you illustrated seems to be so easy to understand 😊
Tq akka; teaching these armature reaction topic in a easy way to understand
it is the exact video for understand the armature reaction, in my opined.
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Nice video.. Better quality of diagrams... keep it up.. Expecting some more videos from you guys... All the best
Lol distortion of main field is due to cross magnetization , which has no role in decreament of generated voltage but it causes unsuccessfull commutation . Decreament of voltage is associated with decreament in main field which is due demagnetization . Here , point to remember is , armature flux is always of cross nature , i.e. it can only distort the field , so armature flux isn't responsible for demagnetization but due to distortion , flux density tends increase at pole tips ..here bh curve plays its role i.e. saturation effect obstructs as much increament on respective pole tips as it has been decreased at other pole tips and net flux density decreases . First fix ur own concepts before lacturing engineering students .
Yes this will be the concept... I was pretty confused while going through the video
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Yes
Thank god i read the comments first 😅
Awesome explanation......mam.....
Mam I think the flux density on upper tip of n pole n lower tip of s pole is maximum
Very well explained, ma'am...
If it is DC generator then a Dc load must be connected so it means Power factor is 1 and for powerfactor 1 type main field flux is cross magnatized ???
Good , It gives better understanding of concept
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Perfectly explained...Thank you mam...
reyyyyyyyyy 🤣🤣
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motor windings - i do not under stand lap & wave winding -pls explain
Thank you very much mam it's was very usefull
Thank you miss archana...
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Thank u for this video. Can I get some idea for ITI student project based on electical field from you?
Yes mam u can contact withe
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Thanks for this good explanation👍
Cork screw rule shown is not correct..I think
Is this video for both motor and generator
Fantastic explanation sister.Keep Going sister.
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electric railway engine - please tell what type of motor ?
Great explanation madam
What shows the Dot and + point of conductor....
Direction of current
how to remove armature reaction
Thank you very much mam.🎉
Thanks for deep explanation
Is there any relation between back end and armature reaction ???
what armature reaction in generator and motor are same
Leading pole has more density respect to trailling pole
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you had told wrong about right hand rule or corck screw rule
The flux density across North pole was wrong in case 3 of your explanation... Please do correct it...
Great video mam
Please make video on numerical on measurement topic like am meter volt meter
Pmcc
Super madam plz upload single & double excited system derivations.
Worth Watchable
Super explanation
Excellent ❤️😊.
Mam please make videos on alternator...
Flux density location is wrong in case of North pole
Well explanation
Thank you
Good god.... thankyou so much
0:48 ... the 💩 one... 😅.... 🤣.... Nice video.. #iGotJokes
Plz dont give wrong concept because many students 👦 learn from vidio
Downloaded 😊
Armature reaction on DC motor
Good one
Awrsome ❤
Good... Tqu
Mam hindi me bataye ye aap kya kha RHI hai kuch samaz nahi aaya
Good
Thanks maim
thankyouu ma'am
Nyc
Please share video in Tamil
its a cross not plus
Need 2 improve more...
thanks
TQ madam...
plz make in hindi language video
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Screw rule is wrong lecture
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plz mam hindi me video bnaiye
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Make a new video
Medam pehle apne concept clear karo
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Just a theoretical approach less of confident explaination , its like you are just reading a Book.
The expalination should be simple and short .
❤️❤️
Lots of mistakes in the video
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Very poor analysis. Concepts are not clear and explained incorrectly.Waste of time
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0
Hi sister plz Hind me bhaiya na......
Kannada dal madii
It was very bad explanation that i saw ever in u tude......
Not good...
bhot bakwas. OKAY !
thank u mam