please provide animated video on same, i am unable to clear the concept i have completed whole unit 3, 4 for upcoming online aktu exam you did amazing job, but here i am not able to get how you have made those dotted lines for flux , how current will flow in upper part and not in lower part, bcz this one cage of rotor will be horizontal or maybe vertical but still how current is flowing i am not able to get, please provide some animation before exam
26.25 what you mean by ki resistance kam hoga to current jyada aayega aur torque jyada hoga pr torque to resistance pr dipend kre ga na to currents jyada means resistance kam to torque kese jyada hoga 😣😣🤔🤔
Yes, utkarsh i also wanted to make the video on these subjects but due to excessive work, it may take a little time, I will try to give as soon as possible
See, Resistance of outer cage is deliberately made larger than the inner cage. Now, Initially due to more supply frequency, the reactance of inner cage is very large as compared to the inner cage.. so Total Impedence of inner cage is large. Hence starting current will flow more in the outer cage. Now, Gradually the Reactance value gets decrease due to less supply frequency. Hence, Total impendnce of Outer cage will become large (It has large value of resistance). And this will make sure that the current will flow in inner cage. I hope that this will clear your doubt.
Dekho, Resistance sirf akela factor nhi h current flow krwane k liye... Yahan pe total impedence ko dekha jaata h... Ab jo leakage reactance hota h shuru shuru me vo inner cage me jyada hoga kyuki vo supply frequency pe depend krta h.... Outer cage me resistance jyada h lekin lekage reactance bhaut kam h.... Or jo total inpendce h vo inner cage me jyada hota h shuru shuru me... Isi wajah se starting current jyadatr bahar hi flow krta h(bhale hi resistance jyada ho) lekin total inpendce jyada hone ki vajah se vo bhar flow krega... Ander bhi flow krta h but kam flow krta h ..... Baad me jaise jaise frequency kam hoti h to reactance dono hi winding ka kam ho jaata h... Or fir current sirf or sirf resistance pr hi depend krta h. .. bahar jyada resistance h to current kam hota h (aap ye bhi bol sakte ho ki bahar total inpendce jyada h iss baar ) to current ander flow krta h fir ... Agar ab bhi samajh nhi aaya to puch lena fir se... Aap bss ye dhyaan rakho ki Z ko hum Impedence bolte h jo ki yaha pe resistance+reactance ki value h... Ab shuru me reactance ki value jyada hone ki vajah se inner cage ka Z jyada bada hota h bahar wali k bajaye... Baad me vo kam ho jaata h
Broo, yaha pe skin effect ka role aata hai. Skin effect k according, jab high freq me current flow karta hai koi conductor me. Then current ka tendency hota hai ki vo conductor ka outer most layer m floe kare. So jo effective area bana, jaha p current flow krra hai vo kam ho gya. So jo efective cross-section km hone ki wajah se jo effective resistance bana vo bohot zyada barr gya. Yehi hota hai yaha.
Muje single phase motor develop karnehe dulal cage rotor me jo blower me used karne he usme kya karna he wo janna he or temperature motor ka kam hona he 2 HP /4pole please sajetion do 6354978225
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Aaj sir bilkul sahi se samajh aa gya h.isse phle sbhi is topic ko udha diya krte the .thank you sir again and again.
Thanks for watching.
Nice explaination sir, thanks sir for making such a video for knowledge
Thank you , for this love and support.
Itana badiya se kisi TH-cam par nahi bataya gaya hai thankyou for studying us mujhe suru se poora machine padhana hai kya video available hai
Playlist section check karein... Thank you for appreciating us.
Thank you so much sir
You have cleared my concept 🙏
Sir aapke notes mil skte hai?
Mind blowing video sir...
Thankx sir concept clear krne l lie
Bht he badiya video banayi
sir actually you deserve more likes .
Sir aap ne concept bahut achha bataya hai thanks ***
Thanks 😊
You are excellent 🎉
zabardast concept & video
Great work sir
Thanks sir.
The way of teaching is very very...good.
Thanks a lot , this appreciation motivates me to give more and more stuff to students . Thanks for the support. 😊 good luck
Super sir my all doubts clear thanq, make more video
please provide animated video on same, i am unable to clear the concept i have completed whole unit 3, 4 for upcoming online aktu exam you did amazing job, but here i am not able to get how you have made those dotted lines for flux , how current will flow in upper part and not in lower part, bcz this one cage of rotor will be horizontal or maybe vertical but still how current is flowing i am not able to get, please provide some animation before exam
I also support this comment.....Its not understandable enough to clear the concept........
Very good explanation thanyou sir
Bhai bahut hard
Love you fan ho gaya apka sir dc generator and dc motor start kariye sir plz plz sir
Tnku sir for this information... And sir pls make a video based on single phase induction motor ..🥰
sooo brilliant sir ......thnku sir
Deep bar cage rotor ka top view hai ya side view jo video main dikhaya?
Great sir. Thank u
sir really good
Thanks a lot Sir 🙏🙏❤️😊
Super lectures Sir
Thank you sir thank you so much sir
Nice sir
Bro..kuch v current k increase krne se resistance increase ho jaayegi..👏
Bhai.....resistance ko humne increase karvaya hai by changing the area so that starting torque increases
@@honeymehta7434 Nhi bro, mera comment padho upar me. Vo asli reason hai.
Good explain
26.25 what you mean by ki resistance kam hoga to current jyada aayega aur torque jyada hoga pr torque to resistance pr dipend kre ga na to currents jyada means resistance kam to torque kese jyada hoga 😣😣🤔🤔
السلام علیکم جناب۔۔۔۔۔شکریہ
خوش آمدید
Sir resistance kesa kame hai xc ka inductane high hai to
Sir can you make video on synchronous motor ?
Gr8 thats it..
Great job!
Sir can you make videos on Analog and digital circuits?
Yes, utkarsh i also wanted to make the video on these subjects but due to excessive work, it may take a little time, I will try to give as soon as possible
Input current kise kahenge sir ji?
Why Reactance of inner and outer cage are not depending on frequency...why or self inductance
Rotor ki under to area kam hota h phir to resistance ki value High milengi sir ji
good
thnkuu sir😊
Please sir make a video for speed control
Love। u sir jiii
Sir aap aur videos bnao.please electrical machines pe please sir
100 saal lagayga
Sir please make video on dc motor
Single phase induction motor ki videos banao please
Double cage induction motor kon se class se belong karta hai
Sir Double cage I.M me Slot Constriction kya hota hai.please
Thanx sir
Sir double cage motor mai resistance q value automatically kaise change hogi
❤️❤️❤️❤️
Thank you sir
Sir... Current jyada hone se resistance kese jyada...?
Same doubt
Maximum flux obtain towards c
So I think current increase at c and decrease at a so resistance increase at a
same doubt yr
See, Resistance of outer cage is deliberately made larger than the inner cage.
Now, Initially due to more supply frequency, the reactance of inner cage is very large as compared to the inner cage.. so Total Impedence of inner cage is large. Hence starting current will flow more in the outer cage.
Now, Gradually the Reactance value gets decrease due to less supply frequency. Hence, Total impendnce of Outer cage will become large (It has large value of resistance). And this will make sure that the current will flow in inner cage.
I hope that this will clear your doubt.
why Ra is greater than Rc ??
How skin effect increase resistance?
Due to skin effect effective area decreases causes increase in resistance
Why flux is more near C??
please make videos of synchronous machines
Sorry can I know what is f l and x
जब ऊपर वाले bar में करंट ज्यादा होगा,तो रेजिस्टेंस फिर कैसे ज्यादा होगी,रेजिस्टेंस रो कम होगी न।
Dekho, Resistance sirf akela factor nhi h current flow krwane k liye... Yahan pe total impedence ko dekha jaata h... Ab jo leakage reactance hota h shuru shuru me vo inner cage me jyada hoga kyuki vo supply frequency pe depend krta h.... Outer cage me resistance jyada h lekin lekage reactance bhaut kam h.... Or jo total inpendce h vo inner cage me jyada hota h shuru shuru me... Isi wajah se starting current jyadatr bahar hi flow krta h(bhale hi resistance jyada ho) lekin total inpendce jyada hone ki vajah se vo bhar flow krega... Ander bhi flow krta h but kam flow krta h ..... Baad me jaise jaise frequency kam hoti h to reactance dono hi winding ka kam ho jaata h... Or fir current sirf or sirf resistance pr hi depend krta h. .. bahar jyada resistance h to current kam hota h (aap ye bhi bol sakte ho ki bahar total inpendce jyada h iss baar ) to current ander flow krta h fir ... Agar ab bhi samajh nhi aaya to puch lena fir se... Aap bss ye dhyaan rakho ki Z ko hum Impedence bolte h jo ki yaha pe resistance+reactance ki value h... Ab shuru me reactance ki value jyada hone ki vajah se inner cage ka Z jyada bada hota h bahar wali k bajaye... Baad me vo kam ho jaata h
Ok सर समझ गया,बहुत बहुत धन्यवाद आपका।
राम राम🙏🙏
Make video on power system 1
Jab motor ki speed dhere dhere jyada hoi too S kmm hua to sir yahan s kya hai???
Sir please speed regulation in alternator p video banaiye
Can you please upload the video of power flow diagram of dc generator and motor please
thank you sir motor nameplate ka ek video dijiye
Sir ye flux neeche hi kyu aa rha h upar kyu nhi aa rha
Notes mil sakta hai sir pure chapter ka ..
Jb current jada to r jada kaise
Broo, yaha pe skin effect ka role aata hai. Skin effect k according, jab high freq me current flow karta hai koi conductor me. Then current ka tendency hota hai ki vo conductor ka outer most layer m floe kare. So jo effective area bana, jaha p current flow krra hai vo kam ho gya. So jo efective cross-section km hone ki wajah se jo effective resistance bana vo bohot zyada barr gya.
Yehi hota hai yaha.
Sir aapke notes mil skte hai?
Dono better consa hai
Ye diagram hi samaj nhi aya kya dikhana chah rha h
Kosni book refer ki h sir is topic k liye
Ashfaq Hussain
Sir please notes mil skte h
Link v ho rha hai leak v ho rha hai,
What is going on .
Muje single phase motor develop karnehe dulal cage rotor me jo blower me used karne he usme kya karna he wo janna he or temperature motor ka kam hona he 2 HP /4pole please sajetion do 6354978225
kya padhae ho...mann ghinaaa gyaa pura...abey aise koi samjhata hai?? very poor explanation👎👎
please write in Hindi and talk in Hindi and avoid writing in English as its not your language and your audience only Urdu speakers
Please write in Hindi.
Sir please help me
Ya speak now...
Thank you sir
Thank you sir