What is Harmonics | Variable Frequency drive | Electrical harmonics explained | Harmonics in Hindi

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What is Harmonics | What is harmonics in Hindi | what is current harmonics | What is voltage harmonics | Electrical harmonics explained | Harmonics Calculation | Electrical with Abhishek Joshi
Queries solved:
1. What is Harmonics.
2. Harmonics in Variable Frequency drive.
3. How to suppress harmonics.
4. Effect of harmonics in Power System.
Hello Friends in this video we discussed about the is harmonics in Hindi. We also discussed about the effects of harmonics in Power System.
About Channel:
In this Channel we cover the topics like Machines, Power System and General Electrical in the simplest way possible.
#Harmonics
#VFD
#VariableFrequencyDrive
#InterviewQuestion
#Electrical
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Опубликовано:

2 окт 2024

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Комментарии : 390

@HimachalNewDay 4 года назад

Ap jaise teacher polytechnic College m ho to India's engineering world pe #1 pe aa jaye tq for such information 🙏🙏🙏

@electricalwithabhishekjoshi 4 года назад

Thank you so much for appreciation...🙏

@gajananmapari858 3 года назад

Ekdam barobar

@surajbhosale8707 3 года назад

Really wonderful

@dibakarthengal9081 2 года назад

100% sure. Great Abhishek sir

@Deepocean2099 2 года назад

Yes true

@niranjanshirpurkar Месяц назад

Very nicely explained. Thank you so much 😊

@haroonahmad8489 2 года назад

Your method of explaining is excellent.

@electricalwithabhishekjoshi 2 года назад

Thank you...

@MeditationMusic2004 2 года назад

Sir plz ek video banaye Calculation of knee point voltage of ct

@divyamsingh4715 4 месяца назад

Vfd mai sine wab fillter ko use kare too harmonics ko kam kia ja sakta hai

@Gabbar4k 9 месяцев назад

Achha laga 🙏🏻🙏🏻

@WaqasAli-nl7kz Год назад

Excellent sir thanks from 🇵🇰

@akashmundhemundhe7082 3 года назад

Sir harmonic solution 1 video banaye

@srinivasak9141 4 года назад

Very nice explained sir tq

@electricalwithabhishekjoshi 4 года назад

Most welcome Srinivas..

@DieselGeneratortraining Год назад

Sir please explain Harmonics effects on Diesel generating power system and how to protect generators from Harmonics effects

@bch2780 Год назад

When generator supply harmonics load can cause more losses such as core loss hysteresis loss

@muhammadrashid9732 3 года назад

Nice to hear about Harmonics. You always define very simply and clearly. Hope to see your new videos soon

@sunilkulkarni5821 3 года назад

Very nice knowledgeable video harmonic lessons

@electricalwithabhishekjoshi 3 года назад

Thank you Sunil..

@sameerhameed5477 3 года назад

Does harmonics producing of one equipment could damage to other equipments. For example VFD harmonics can damage other equipments like CCTV camera or any IT devices etc..

@electricalwithabhishekjoshi 3 года назад

May be.. I am not sure..

@bhupendrakumarbhashkar2884 8 месяцев назад

Will harmonic distortion produce in input supply of VFD or in output supply of VFD?

@biswajitranu692 5 месяцев назад

How harmonic produce in transmission line? Please explain.

@TipuSultan-kg6bl 4 года назад

Thanks very good ..

@electricalwithabhishekjoshi 4 года назад

Most welcome Tipu Sultan..

@gajanandukare4408 Год назад

Sir hamare yaha HF filter Instal kiye hai harmons kam karneke liye o kaise kam karte uske bare me video banaye 🙏🙏 🙏🙏

@KISHORKUMAR-pz4zp 3 года назад

Thank you so much sir 🙏

@electricalwithabhishekjoshi 3 года назад

Most welcome Sen kishor..

@KISHORKUMAR-pz4zp 3 года назад

सर बर्फ वाली जगहों में ट्रांसफॉर्मर्स बर्फ से ढक जाते हैं फिर भी उनमें कहा जाता है शॉर्ट सर्किट नहीं होता है क्या कारण होता है। सर इस पर वीडियो बनाइए धन्यवाद्🙏

@electricalwithabhishekjoshi 3 года назад

Okay Sen kishor...

@Maddyharyana3821 3 года назад

Thanku bade bhai Front end converter pe bhi video bna do bhai ji...

@basicpracticallyelectrical1153 2 года назад

Sir capacitor bhi semi conductor h..????

@sipllpis5587 4 года назад

Please make a video on thyristor firing circuit.

@electricalwithabhishekjoshi 4 года назад

Okay SIPL LPIS

@rajbahadur9512 3 года назад

Very good explanation brother

@tarachandahirwar4312 2 года назад

एक दम jhakasss,,,🙏

@mahendrasinghaashu3837 4 года назад

Very useful video sir Sir please batayen ki capacitor bank se harmonic control hota hai kya ?.

@electricalwithabhishekjoshi 4 года назад

It is used to improve Power Factor..

@crazyelectrotechcardealer8272 3 года назад

Mahendra ji...dc ckt me hormonix cuntrol k lie use kr sakte hai...lekin ya poori trah se remove nahi kia j sakta

@Memories_8183 5 месяцев назад

Abhishek bhai , ye Harmonics odd no me hi kyu hote hai , thoda isme bhi explain kar dijye

@harishalam8954 3 года назад

wonderfully explained.

@electricalwithabhishekjoshi 3 года назад

Thank you Harish..

@vijaymagar8962 9 месяцев назад

What is third haromoc ang 5 th harmonium.which is larger

@vishals11 3 года назад

sir apfc panel banate samay harmonics ki study kese karni chahiye i mean kon kon si industry me harmonics hone ke chances jada hote hai

@shreyaskulkarni6910 Год назад

Can we use Series, Shunt, VSRs for load sharing application, to neutralise the problmes of Line underloading ans overloading? Please do reply

@shubhamdhote9171 3 года назад

Great job.... Btw what is the motor and transformer saturation??

@MjSportFishingTechnique Год назад

Good information

@nehal1947 3 года назад

If an electrical system is having two loads with 25% THDi and 10% THDi should we use two different filters or a single hybrid filter?

@arvindtiwari4454 3 года назад

Please provide a video read vcb drawings

@electricalwithabhishekjoshi 3 года назад

Okay Arvind...

@AmanSingh-zf1ph 4 года назад

Thanks for your explanation. Could you please elaborate the saturation stage of motor/TX?

@electricalwithabhishekjoshi 4 года назад

Okay Aman..👍

@pravatkumar61 2 года назад

Sir mera company me voltage variation horahahe only day ke time par jeseki subha 12 bajese lekar Sam 4 baje tak or voltage 380 se lekar 400 ke beech me reheta he or constant nehe rahe ta he or sadanley change hota he kya issue he bolsakte kya sir

@vishnushivnekar8554 3 года назад

What about the crawling effect in IM..?

@dileepkushwaha3084 3 года назад

Motor ka saturation state kya hota hai

@umargul5644 3 года назад

Well done

@archive9994 4 года назад

Very practically sir

@madanpoudel7100 8 месяцев назад

Keep it up

@mangaldeepsoni2140 3 года назад

when supply goes to home inverter so how many harmonics in that particular supply with caparasion to home main supply

@nareshmokal4639 3 года назад

Industry me harmonic panel kya kam karta hai

@kallivettusiva5594 2 года назад

We are getting 30% current harmonics .How to reduce this current harmonics within the range 8% .For that some many PCB board and electronics get failure.Please suggest me

@bch2780 Год назад

If the system have lag current, can use detune filter. If system have power factor nearly 1, can use active filter

@dimendrasahu1955 4 года назад

Industrial mei..power factor capacitor harmonic genrate krta h kya?

@electricalwithabhishekjoshi 4 года назад

Nahi Dimendra.. it is negligible..

@electricalwithabhishekjoshi 4 года назад

Also watch playlist for videos related to Drawing, Calculation, Motor, Transformer, Power Factor Correction and many more..

@athul03 3 года назад

By the formula Ns= 120f/p, i get that VFD changes frequency to alter speed. But how does the power reduces? What does VFD does to reduce the power or current ? Please explain

@bch2780 Год назад

Some load characteristic such as pump fan, can reduce power consumption if the process run motor speed less than synchronous speed

@shrikantmaurya-um8uw 2 месяца назад

Bhai experience ki valve hoti hai,mai bhi jab study kar raha tha,to us time mujhe kuchh samajh nahi aata tha,ab plant me work karte karte studay karte karte aa raha hai thoda thoda karke

@shyamvarshney7852 8 месяцев назад

Pls Can you explain Saturation in motor

@MR.vishwakarma 4 года назад

V. Nice Thank you bhai.. . भाई मेरा एक ice block प्लांट है .. उसमे एक पैनल लगा हुआ है जिसमे टेम्परेचर मीटर लगा हुआ है ओर कंप्रेसर पर vfd लगाई हुए है . जब इनपुट सप्लाई देते है तब कुछ मोटर on होती है बिना vfd के ओर जब कंप्रेसर को ऑन करते है vfd से तब टेम्परेचर मीटर तापमान कम शो करता है.. जैसे -5 है और vfd on करते ही -2 हो जाएगा... . ऐसा क्यू हो रहा है भाई जबकि पूरे पैनल बोर्ड में नार्मल Ac सप्लाई दी हुए है vfd का आउटपुट डारेक्ट कंप्रेसर को दिया हुआ है .

@electricalwithabhishekjoshi 4 года назад

Devi lal ji, Bina check kiye batana mushkil hai.

@electricalwithabhishekjoshi 4 года назад

Compressor ko VFD se q chalate ho??

@MR.vishwakarma 4 года назад

@@electricalwithabhishekjoshi compressor starting jatka nahi lgta hai soft start hota h.. . Or power save hota h bina vfd k 1440Rpm pr 30Amp leta h Jb vfd se run karvate h to1440Rpm pr 25 Amp leta h

@electricalwithabhishekjoshi 4 года назад

Achcha good. Hamare plant mein compressor mein star Delta starter use karte hai.

@MR.vishwakarma 4 года назад

@@electricalwithabhishekjoshi hmm But starting load jyda hone ki vjh se star delta use nahi kar skte

@ramizsaiyyad8196 Год назад

Sir we have upgraded the excitation system to a static excitation system (ABB DAVR) but with this excitation system as soon as we sync generator 100% stator earth fault trip the machine. Is it due to 3rd harmonic voltages plz help

@ziauddinarshad2252 Год назад

Sir what type of relay use and why for protection from harmonics and also in distribution system

@shishirakathar2402 3 года назад

Sir tell me about Harmonic filter Like 3rd harmonic, 5th harmonic.

@jijovarghese1987 Год назад

3rd harmonics means 3 times the original frequency of current or voltage(3*50=150Hz will be the freq.), Same with 5th and 7th also. 3rs harmonics affects the system more because the magnitude of current or voltage is high compared to 5th, 7th and so on.

@suryakantsawant8117 2 года назад

Which losses?

@mandarubale3035 2 месяца назад

HT or LT breakers mein bhi harmonics ho sakte hai kya sir

@AkashKumar-wi7gb 4 года назад

What harmonics in 3 phase induction motor?

@DIXITAGGARWAL93 3 года назад

Relation between crawling in motor and harmonics produced ?

@bch2780 Год назад

Crawling take less current so less harmonics

@abhayvishwakarma1427 2 года назад

Rectifier 12 pulse explain

@bch2780 Год назад

Rectify 12 pulse normally have converter transformer with vector group DdO/Dy11 feed each converters

@AkashYadav-df3yy 4 года назад

Mst video sir

@electricalwithabhishekjoshi 4 года назад

Thank you Akash..

@sa-healvlogs2254 4 года назад

sir what about harmonics in synchronous machines?

@electricalwithabhishekjoshi 4 года назад

I will make video on this...

@electricalwithabhishekjoshi 4 года назад

Also watch playlist for videos related to Drawing, Calculation, Motor, Transformer, Power Factor Correction and many more..

@sa-healvlogs2254 4 года назад

@@electricalwithabhishekjoshi okay sir...dhanyawaad

@electricalwithabhishekjoshi 4 года назад

Welcome Sahil...

@sa-healvlogs2254 4 года назад

@@electricalwithabhishekjoshi sir can you please make one video about your journey to electrical engineer in birla group. And how one fresher can get jobs in good private companies ?

@hewlettpackard574 3 года назад

What about coging and crawling in induction motors, as you are saying that harmonics can't be generated on motors and transformer before saturation point.

@bch2780 Год назад

Magnetic characteristics of motor or transformer when saturated can cause current waveform not sinewave

@roseateelectronics8498 3 года назад

Kindly tell me formula make for harmonics filter for 30kw.machine

@malivishnu5840 6 месяцев назад

Pl. Guide ,ht fuse blasting in only night during capacitor bank ,.Amp. Up down, harmonic control kese kare, Our capacitor harmonic increase // 66kv side too pl. Only night during

@sandeepsingh-vy8vv 3 года назад

Thank you sir. How to Join this Company.

@electricalwithabhishekjoshi 3 года назад

Be in touch with official website.

@akashmundhemundhe7082 3 года назад

Plz

@ScifiTunnel 3 года назад

sir fir Induction motor me CRAWLING ki problems kyun ati hey?

@ashokpatel8584 Год назад

Sir, I question RECTIFIER CAPACITORS PANEL ME HARMONIES GANRET HOTA HE ?

@shivajigaikwad2827 2 года назад

Hello sir, You are covering great topic in very easy language. I have seen the Zig Zag transformer use in larger VFD (500kw to 100kw), is it reduces the harmonic in the system?? Please reply.

@maheshashankar48 3 года назад

What about when breaker operations?

@electricalwithabhishekjoshi 3 года назад

Sorry I didn't get your point.

@Tech_Gaurav 4 года назад

Mene aapko senior ak table mail ki hai Power factor wali Improve 0.7 to 0.97 Bahut achhi table hai

@Tech_Gaurav 4 года назад

@parminder singh mere chennal ko visit karlo vanha is pr video bhi banai hai mene or video ke neeche pdf link bhi diya hai Vanha se aapko behtareen samajh aa jayega

@electricalwithabhishekjoshi 4 года назад

Okay Gaurav mai dekhta hu. Thanks.

@Tech_Gaurav 4 года назад

Super senior...👌👌 Good work keep growing..👍👍

@electricalwithabhishekjoshi 4 года назад

Thank you so much Gaurav..👍👍

@RajeevSainielectricals 3 года назад

Really

@jitendra0386 10 месяцев назад

Can you please let me know what is the meaning of even and odd harmonics and impact of this harmonics and what is the percentage level? is allowed

@user-qj1dn3dz3z 2 года назад

How to reduce the harmonic in a system ....plz make a video

@vijendrapandey4467 9 месяцев назад

HT PANEL MAIN HARMONIC POWER FACTOR KAY HOGA. (RECTIFIER TRANSFORMER)

@krishnamishra9329 Год назад

If any devices produce harmonics then how it is carried to other devices.if it carries to other devices it means it goes back to generating transformer.

@rahulmaurya2691 4 года назад

Hello sir please confirm saturation in Electrical system any divice like as motor transformer etc...

@safeerahmed7406 4 года назад

3rd harmonic in power transformer generat why??

@maheshdhamanekar8658 3 года назад

How to supress harmonics in solar inverter problem we are facing is all lights are flecking after searching all the common faults there is no such faults

@ankuragrawal3958 4 месяца назад

Explanation is nice... But try to explain with pen & paper

@Prana.umre16 5 месяцев назад

Whenever load is on DG at that time the harmonic panel will need to be turned off automatically or not

@ankitgodwani7794 3 года назад

Getting video disturbance on my console and tv due to Harmononics can u suggest how to stop and this ?

@AbhishekKumar-se4th 3 года назад

In Ac motor slot harmonics time harmonics and space harmonics are present

@mukeshkailta9389 Год назад

Thanks . good information sir i am iti electrical students

@gauravgujarati3181 3 года назад

Nicely explained sir, But Sir , ap ne ye nai bataya k 2nd,3rd,4th....7th.....etc harmonics kya hai,in me se jyada dangerous harmonics kaunsi Hoti hai,...or q Hoti hai... Plz answer 🙂🙏

@zulfiquarali6205 3 года назад

no harmonics in transformer, than why tertiary winding used

@sanjaykumarsamal5244 Год назад

Why is harmonic creating in semiconductor devices

@Power.quality8796 2 года назад

Sir contacts and switch are also generate harmonics in system.

@ratneshdubey1731 2 года назад

Please explain audit of harmonics

@lifechange01 3 года назад

हेलो सर मेरा एक सवाल था की motor में chorded pitch के कारण harmonics reduce कैसे होता है आपने कहा मोटर में harmonic नही होता है

@mohdmustafa82 Год назад

Sir.. Kis order ka harmonics jyada effect dalta h... Iska order se kese pta kre ki is order ka harmonics jyada effected hota h?????.... Please explain sir...

@brucewayne54321 7 месяцев назад

Sir trouble shooting kese kare, steo by step ?

@RSSUSIL1 5 месяцев назад

Conveter duty transformer use kar ke harmonic kese reduce hota hai . Kindle tell me sir

@sujatasingh6723 3 года назад

ATM mai semiconductor device used hote

@srijansingh9834 3 года назад

Plllz kuchh electrical drawings kaise padte hai ,HT ho ya IMCC ho pllllz help

@neerajkumarsharma2143 3 года назад

मान्यवर हारमोनीक से लोस पैदा होते है और उस से हीट पैदा होती है जिससे बचने केलिए ब्लोवर लगाते हैं पर हारमोनीक से बचने के लिए क्या करते हे ये नहीं बताया

@AbhishekKumar-se4th 3 года назад

Waveform