Lec 03 Symmetrical Fault Analysis

[@GeniqueEducationTeam]

For Lec 02 see the playlist of power system. Lec 03 is an important lecture for EE aspirants. You will get manything which is not available in any book.Comment if you have studied new concepts.

[@sasmitapraharaj4565]

Sir I was very confused in finding scmva. Thanks sir for removingmy confusion

[@rupendrasingh7618]

U r a god of power system sir like sachin Tendulkar

[@rupendrasingh7618]

All method r gud

[@rajnikantsingh5759]

What a concept!......... excellent sir......

[@vkclasseskota9543]

@@rajkishan1799 which centre brother

[@udaymehta8917]

BAAAP METHOD HAI SIR..... THANK YOU VERY MUCH SIR... MERA POWER SYSTEM ME COMFORT LEVEL INCREASE HO RAHA HAI SIR... IM GETTING MORE AND MORE EXCITED ABOUT POWER SYSTEM

[@GeniqueEducationTeam]

most welcome..share this with ur frnds too...all the best.

[@soujanyamohanty9524]

What i used previously that was very lengthy..this is totally new sir...i hv taken coaching in a reputed institution still i was unknown to this method.. thanks a lot

[@GeniqueEducationTeam]

most welcome..share this method with frnds too..all the best.

[@AbhishekSharma-ul6wc]

@@GeniqueEducationTeam Thank you very much sirji!

[@deeznuts-pf2lv]

Soujanya Mohanty it is pretty straightforward. Short circuit MVA (per phase) is Ef*If. Means total 3 phase Short ckt MVA would be root(3)Ef*If Here Ef=VL (line voltage) and If=VL/Z So SCMVA= root(3)*VL^2/Z But Z=Zpu*Zbase And Zbase=VL/IL => Z=Zpu*VL/IL Putting in SCMVA: root(3)*VL^2/(Zpu*VL/IL) But IL=MVA/(root(3)*VL) Putting in SCMVA eqn: SCMVA=MVA/Zpu =50/(0.1+0.1+0.1+0.1) =125MVA So for symmetric fault you don't even need to find individual MVAs. Just take base MVA and divide it by the sum of all Zpu values.

[@MrRaj-mz6hu]

Most awaited Subject is running like Most easy Thanks a Lot Sir ji and Genique Team ☆Genique ☆

[@abhisheksoni1544]

All your hardwork is really helping out students... it's helping in my preparation for GATE as i haven't joined any coaching....salute to you sir..!!

[@jigneshkoladiya831]

3rd method is great one and its totally new. No one had discussed this method earlier. It will be helpful to so many students. Your hardwork is always appreciable.

[@Sonukr_52]

3rd method is much easier than other... Sir, your hard work will definitely give us a bright future.... Thanks a lot sir ji🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻

[@deeznuts-pf2lv]

3rd method derivation: Total 3 phase Short circuit MVA = Root(3)*single phase short ckt MVA= = root(3)*Ef*If = root(3)*Ef^2/Z (where Ef is base voltage and Z is total impedance actual value) Now Z=Zpu*Zbase But Zbase= VL/IL (line voltage/line current) = Root(3)*(VL)^2/MVA (where MVA is the 3 phase base MVA) Hence, Short ckt MVA = Root(3)*Ef^2*MVA/(Zpu*root(3)*VL^2) = MVA/Zpu {since Ef=VL} = MVA/(Zpu1+Zpu2+...) In the example, base MVA=50, Zpu1=Zpu2=...=0.1 Hence, short ckt MVA= 50/(0.1+0.1+0.1+0.1) = 125MVA

[@sonubishwas5300]

Sir its one of the best method available to find SCMVA thank you so much sir

[@GeniqueEducationTeam]

most welcome..share this method with frnds too..all the best.

[@mak7437]

Khatarnak method.. Itna assan.. Thank you sir.❤️

[@rampraveshbharti3307]

Best method I found for SC mva finding .... thank u so much sir

[@manishtiwari.1]

Excellent explaination sir... jitna jaroori hai... point to point. Awesome work.

[@anupapatel4691]

Sir ,you are a great teacher Sir AAP ke lecture lockdown me bahut useful h

[@ankitmakwana2648]

Method 3 is the best. Thanks for providing good quality knowledge in Power Systems!!

[@Neela_Madhaba_Panda_07]

5 years gone, still one of the finest and perfect lecture by Sohail Sir on entire KZbin.

[@abhijitgorai2758]

Speechless sir AAp jadukar hai😍😍😍😍😍

[@ANKURBARUA]

Best video for symmetrical fault analysis on KZbin... THANK U SOHAIL SIR 🙏🙏🙏

[@muhammadsaeed8890]

I will recommend Genique academy lecture to every electrical engineer. Amazing keep it up😍

[@rajroshansingh816]

Sir i started just now but ur way of defining the concept is so clear that a weak student can easily understand the equation and problem solving.Thanku for the lecture sir and sir 3rd method is very effective and i came to know about this on this lecture and genique engineering plattform session

[@ruchisaroj2172]

Made easy join kr k paise ki bhi barbaadi time ki bhi....... Thanks to genique education Aap paise to bachate ho saath me time bhi n the best thing is aise concepts kahi kisi coaching me nhi milte ......... Thanks a lot sir

[@PK-ui4hf]

Last one is really superb method sir...I had applied that last method in other questions also and i got correct answer....Thnks sir for sharing such a useful method to us...I had wasted my time by seeing videos from other channels , till now this is the best channel....U all r sharing concepts whatever is useful for us....Thanks to all #Genique team.

[@GeniqueEducationTeam]

most welcome..all the best for gate.

[@satyenkumar4535]

Today I am realizing that power system can also be read in the simplest way....it's just because of you sir....thank you so much

[@manishmeena2642]

Last 2year se confusion m tha aaj dur ho gya Tnqu sir!!

[@GeniqueEducationTeam]

most welcome..ab isko share kar k dusro ka bhi confusion dur karna..all the best.

[@pritamsinghsisodiya5218]

Good

[@allanraju1570]

Sir ur a god For student like us, easy and very simple explanation

[@thef1gamehacks984]

Method-3 OP! Jab tk Suraj Chand rhega Sohail Sir ka naam rahega...

[@UsmanKhan-zz4bx]

Maza Aa gaya Sir. Method 3 is Really Amazing.. Thanks sir.

[@prabhatgautam3017]

Nice Method Sir.... Good Quality Of Concepts...

[@abhinavs.potdar5571]

Sohail Sir...You are Genious Sirji...🙏 MVA Method is super n Ab majja Aa raha hai Power system ke sath 😅😋Aur aapka Teaching ka Method hi kuch alag hai... Gatematic se follow karte aaya hu mai... u make Power electronics sub very easy and now Power System... Hats off... 👍

[@GeniqueEducationTeam]

most welcome..share this platform with others too..so that genique grow at faster rate..all the best.

[@abhinavs.potdar5571]

I tried my best to share you afforts with my friends... 20+ subscription from my side already done...😅 And i really Appreciate Your and Team Genique work... I feel...Genique Education is at top position online platform education... All the best... Sohail sir... We all are always with you...

[@pialuddin8194]

zajakumullah khoyra sir. Gratitude to you & GENIQUE team from BANGLADESH.

[@Manish_rathore11]

koi itne achhe se kaise padha sakta hai ? Mai ne aap jase teacher abhi tak nahi dekha your the Legend sir 🫡

[@swapnilsagar1969]

U are great I never seen teacher like u in my life hatss off

[@premgolaniya9000]

Sohil Sir Are one of the best teacher of Power Systems Engineering Methods 3 is easiest For S.C.M.V.A

[@subhajitsarkar1399]

Sir aap kaa superb concept .. Method 3 sir naaahi jantaa .. Aaap puraa sikha diye sir .. Thank u ansari sir .. Thank u genique edu

[@runpacevictorymathematics]

Yes sir 3rd method is great And very imp we need this type of concept

[@deepakjha7189]

I was feeling that power system is tough but after watching your lecture it seems easy ,i can do it, no one teach this as simply as you can, I am little late but will cover soon. A lot of thanks sir.

[@pradeepgiri5340]

Aapka teaching skill lajawab hai.....

[@competitioncurrentaffairsw2128]

In college i was thinking that Power system is all about which i m studying in class because it was new to me and adaptive to me but today i realized that teaching of power system vary person to person.Thank you genique team.

[@arvindrawat6425]

Great sir Real hero Unique formula Super

[@Sunny-sl9iu]

Nyc, sir bahot hi badiya apne bataya hai, method 3 rd is tooo awesome😊👏👍😊👏👍

[@ravikumar-ib7yt]

First time I read this method... Excellent and easy method

[@hakunamatata9908]

You are best teacher I have seen ever...thank you so much sir👍👍

[@prasantabiswas941]

Bahat i a66a laga sir ....Thank u so much sir for best efforts

[@djsingh3081]

Sir mujhe symmetrical fault nai ata tha lec 03 ke phele but iss video kafi easy hogya ye and method 3 is very easy method. Thank you sir

[@amarjeetyadav5151]

Sohail sir electrical engineering ko mahsus kiya hai aapne bilkool.... Bina Pura book padhe aisa deep knowledge aa hi Nai sakta kisi coaching se

[@PradeepKumar-mm8pz]

sir... kafi accha method tha. Mai Gatebquestions pe practice karunga. Thanks

[@snehalgulhane4664]

SCMVA method 3...great one👌

[@9873502528]

awesome sir you make it like fun to solve these irritating calculation. you are great.

[@MaheshKumar-ef5vk]

Yes sir!! I enjoyed d lecture !! It's very easy method !! Thnq for providing such lectures

[@GeniqueEducationTeam]

most welcome..share this with ur frnds too...all the best.

[@MaheshKumar-ef5vk]

@@GeniqueEducationTeam thnq so much sir!

[@shashishekharchoudhary6604]

WoW, I enjoyed method 3. It's really amazing.

[@rohitseth6615]

Yeah Sir ,I am also the lecturer but now i got to know the method 3 which is really helpful but one thing I wanna to add for understanding method 3 one should know the basic like Method 1 & method 2 given ,without knowing that one can't able to understand the Method 3

[@kakarotkaushal1793]

You made power systems look so easy.

[@dhanurbanpanim]

एक मित्र ने इस मेथड को बताया था मुझे , लेकिन ये कैपेसिटर वाला कांसेप्ट सुंदर था !! पूरे सिस्टम के कॉमन बेस mva को लेकर उसे अगर equivalent series pu reactance से divide करेंगे तो भी answer 125 mva ही आएगा ! Base MVA divided by सोर्स से फाल्ट की लोकेशन तक का total pu reactance.

[@WomanPowerline-]

arey sir aap great ho!!! your third method is 🔥fire!

[@Sh-hx6uh]

sir fault kabhi ni smjh aata tha ab aagya thanks alot sir mujhe tino hi method best lage espnecially3rd

[@gateaspirant3178]

thank you sooo much sir fr method 3...legend hain sir ap tou

[@love_nature7780]

U r the perfect teacher. I'm so happy after watching ur lecture ani practising questions. All the answers ws right. Thank u so much sir it's all because of you that I can solve the problems easily

[@falconkv8348]

thanks a lot sir now i full get resolved my doubt over SCMVA prior to that i used to memorise this formula and made mistakes method 3rd for solving scmva is superb i have never read this triks...miracale method for solving SCMVA

[@GeniqueEducationTeam]

most welcome..share with ur frnds too..

[@halimasumayya9890]

30:19 Achha laga sir ye method 😊👍

[@budhathemiracle8099]

You are really great sir ..what a concept method -3........learn a lot.... salute to u sir

[@jitendrasinghbhadoriya153]

Yes sir generally line voltage is given in questions..

[@therosuperhit]

Kamal kr diye sir aap , power systems jaise subject Ko aap to baccha subject bna diye , superb...now I am enjoying my b.tech subjects...... Thanks Team Genique

[@GeniqueEducationTeam]

abhi aage aur aasan hone wala hai..bas continue rehna..demotivate nahi hona hai..ok

[@therosuperhit]

Yes Sir ,aaplog ka Sath hai to demotivate ho nhi skta kyuki aaplog Ko dekh kr motivation milta hai kyuki jb aaplog itni mehnat kr rhe hai to hmlog kyu na kre.....Sir Mai mail me apna problem share Kiya hu plzz help kr digiye

[@ivbigboss28official18]

very nice sir किसी भी मात्रा का प्रति इकाई मूल्य किसी भी इकाई में वास्तविक मूल्य और उसी इकाई में आधार या संदर्भ मूल्य के अनुपात के रूप में परिभाषित किया जाता है। किसी भी मात्रा को उसी आयाम के चुने हुए आधार मूल्य से संख्यात्मक मान को विभाजित करके प्रति इकाई मात्रा में परिवर्तित किया जाता है। प्रति इकाई मूल्य आयामहीन होता है।

[@rockyindia340]

Very appreciable way of teaching Sir

[@ABHISHEKKUMAR-zn8pu]

method III is mind blowing. your teaching style is really good sir, thank you soo much sir for making these videos.

[@vikkeesharma6105]

thank u sir .3rd method is best . you are best teacher for power system.

[@pallavisahare704]

SCMVA new Method Fabulous Sir🙌🙌🙌

[@amankumarsingh2200]

Sir aapka mva method best tha......aap zbrdst hain🙏🙏🙏🙏

[@aaryaindia2269]

3 method is most easy and time saving,you are legend of power system, thanks a lot sir 🙏

[@chahatbansal7989]

Power system was a nightmare for me but this is boosting my confidence Thanks a lot!!!

[@funfamilyall]

Same here

[@foramrachchh4541]

3rd method is really amazing sir... Really appreciatable

[@GeniqueEducationTeam]

Keep studying.. all the best

[@ritusinghsingh1623]

so many confusion dur ho rahe h , thanks genique and team...and the last 3rd method is less time tating thanks sohail sir..

[@soumyasil7352]

Its amazing sir... the method 3 is too much good

[@ankitakoriya2348]

Superb sir....3rd method is to much easy ...thanks sir

[@yogeshjoshi2858]

Gajab. ....sirr it's interesting. ...I never heard of these methods

[@harshitasharma1992]

Nahi padhata koi aise college me . Thank you sir .

[@khanmajid1430]

Finised whole fault in one day ....thanks sir..

[@bilalvoyage1809]

Yes it is very use full .....nice way to find the scmva

[@GeniqueEducationTeam]

most welcome..share this method with frnds too..all the best.

[@letstalktotechnicalfundame6864]

Sir mene 3rd method padha hu but sir apke lecture se bhi bhot Kuchh confusion door ho gya thank you so much sir

[@jadit19]

Sir your teaching methods are awesome!!!!!

[@gourabhkumar5637]

sir.... really, your third method for finding short ckt MVA was unique. i really liked your new approach. Thank you

[@hjaiswal768]

You are doing great work sir, thank you and salute!

[@rajatbhanu1869]

sir aap power system kis book ko follow krte hai concept smjah mein aa gya ekdum achhae tarike sae

[@bhushanpatil1907]

Best explanation... The last method is very easy. Thank you sir

[@mixeoflife4089]

Aaj fist time samaj aaya hai SCMVA ......t Thank sir

[@sruthykrishna6791]

I was totally unaware of third method.... Can save much time with this.....Thnku sir😊

[@GeniqueEducationTeam]

most welcome..share this method with frnds too..all the best.

[@soldikumari3486]

The way you teach is second to none

[@soujanyad3314]

Method 3 is very good concept ...That will help to solve questions within seconds.. Thank you so much sir

[@ankitamandal6535]

Thank you very much sir for method 3. It reduced time and complexity of the problem.

[@karansaini9622]

Made easy ke study material main tha yeah method

[@vallamkondasumathi6858]

Sir, all the 3 methods are very easy nd according to my view method 3 is vry easy ..... nd tq for u r lecture

[@Rahulyoutube-96]

Bs yahi kahunga ki maza hi aa gya..........👌👌👌

[@jaysen5291]

Superb way of finding SCMVA!

[@jyotsnanaik966]

Bohot hi achhi lgi ye method thank you sir.... 💐💐

[@navcharak]

Method 3 is very efficient ... Thanks sir for providing such concept....

[@vivekkumarpandey1077]

Amazing method of finding SCMVA.

[@subhendrakumarswain7898]

Really 3rd method is very easy & interesting one...

[@saurabhchauhan6572]

to much helpful sir bahot hi badhiya method

[@GeniqueEducationTeam]

Keep studying.. all the best

[@saurabhsachan2158]

Awesome method sir.....seen first time...

[@tapas770]

method is superv sir.....maza aaa gaya....once again many many thanks sir

[@srikanthsrikanth3540]

Method 3 was superb....i just applied it on other problems....ans came very fastly

[@GeniqueEducationTeam]

share this method with others too..all the best.

[@gameisfun8184]

This one is easiest method. Thnks for sharing it . U great one sir

[@jayeshpawade3135]

Ek no. Boss very good for sharing SC MVA Method thanks mann