thanks bro ,,nice ,,,,,,,,,,,,,,,PF in simple words ,,,,,,is like BP (BLOOD PRE) in our body ,,,,,,,,,,,we maintain our BP ,,,if it increase or decrease ,,,its not good for us ,,,samilly ,,,an increaced or decreased PF is not good for power company and our bills ,,,
Nicely explained. I have a doubt which is related to power factor when two generator are running in parallel suddenly found both gen current is showing different but kw is same, please explain what is the reason and how it can be rectified
Sir its a nice explanation,,, Sir, just imagine we need 5o kvar for power factor correction to .95pf. if we placed 100kvar capacitor insted of 50kvar what will happn??
there is a digestion problem.. how can we explain if there we plAced 100kvar capacitor insted of 50kvar,,, power factor nly keep near one... if it happen why should we need selection criteria ?? just we need a random selection only... and how the exess kvar affect on the system.
you have to calculate the kVAr requirement based upon your present and desired power factor. You may refer BEE - CEA book on Electrical system, it has the calculations and table (beeindia.gov.in/sites/default/files/3Ch1.pdf).
hi , can you define what is reactive power ? i can understand that the power which we consume or utilize is real power of course we pay electricity bill for real power (kwh) .
Mr RAvi i have been ask to determine the reason of add capacitor to a 5 bus bar with two generators power system? Would your explanation be close to it?
Have reason to believe the power company uses a power factor of 80% when selecting the SIZE of the step down transformer to serve your and your neighbors house. Obviously they can not measure each and every residents, so this is a compromise. Also factored (ha ha) into the bill that you are charged.
+badri koli yes! by connecting capacitor banks, we supply reactive power (kVAr) needed by the system and hence the kVA from the grid is utilized towards kW. This improves the PF close to unity; (kVA^2)=(kW^2)+(kVAr^2). Hope I have answered your query.
Sir , i have a problem in maintaining the pf in my company . my total load is 23 hp , i have added 20 kvar capacitor of 8,12. Last month my pf was .610 , after adding there is minimal improvement in a day if i run my company it increases by 3 and by night it falls 5 points . helpme i paid a penalty of 18000 last bimonthly bill.40 days since adding capacitor now my reading stands . 704
i am lucky that i heard your voice and understood your words. This video is superb.
I love u brother... Thank u so much.. Being a chemical engineer... These things are like a nightmare to us... Long Way to go boy..
zabrdast.....excellent ability to explain problems
Really a great explanation ever from a Indian..
never ever seen such a beautiful explanation even in other topics one word to say that u should reach a height in ur life bro thank u and all the best
Good- very good!
You made me understand complex stuff rather easily!
Very good explained by making daily life example.Thanks dear.
Man ....that was good....you are my guru now....
never seen such a genius explanation...
god must be crazy.if i was seen this video during my college days i would have got ranks alas now i found....thank u very much mr Ravi Kumar gaurav
+bala murugan : Thank You!!
thank you very much .it is really helpful
This Video was very helpful to me...Thank u very much Gaurav.
Enjoyed, and learned a great deal from, your presentation. Thank you.
Thank you Mr. Garvine!
sir i never see such a good explanation. Hats off!
Thanks Mr. Akhil!
It's very easy to understand. Very good job bro. Expecting more videos
you are a genius bro...thank you
yes very good
Very Gud Explanation Keep up the gud work...
Very useful indeed. Thank you.
nice
Awesome. Im gonna use this in my class I teach
Baaki k videos kab banaoge boss,
You r really fantastic
very good explanation.. superb ravikumar.
Very nice explanations... Provide more videos on other topics sir..
Very well explained. Thank you
nice approach to explain power factor
thanks bro ,,nice ,,,,,,,,,,,,,,,PF in simple words ,,,,,,is like BP (BLOOD PRE) in our body ,,,,,,,,,,,we maintain our BP ,,,if it increase or decrease ,,,its not good for us ,,,samilly ,,,an increaced or decreased PF is not good for power company and our bills ,,,
Nicely explained. I have a doubt which is related to power factor when two generator are running in parallel suddenly found both gen current is showing different but kw is same, please explain what is the reason and how it can be rectified
man that was well explained....too good..
thanks for sharing ur great knowledge
Amazing explanation sir thnx
thsi is awesome!!!!
Provide videos related t electrical which can help for competitive eletrical exams.. Solve objective questions
tqs bro giving a very useful information
If you froze the beer, you could have the mug hold more beer than its volume. :) Seriously though, thanks for the explanation/
very good explanation 👍
Great work !
really good and helpful
Excellent Explanation
Bro keep on doing videos bro..
Please share a video on how capacitor store energy..
so helpfull thak you
Awesome explanation sir........
Thank You Arvind!
Very good explenation
excelent explanation
Good Presentation
nicely explained..!
thanks, very useful concept
Thank You Mr. Sonu!!
you're the best
Awesome explanation sir....tx
Thank you Mr. Suyog!
capacitor losses current in which formet like due to electric feild or dielectric strength or any other reason please tell me answer sir please..
nice presentation
Thank You!
awsmmm explanation
Sir its a nice explanation,,, Sir, just imagine we need 5o kvar for power factor correction to .95pf. if we placed 100kvar capacitor insted of 50kvar what will happn??
It will improve power factor (close to unity and balance kVAr may account for excess reactive power in the system).
there is a digestion problem.. how can we explain if there we plAced 100kvar capacitor insted of 50kvar,,, power factor nly keep near one... if it happen why should we need selection criteria ?? just we need a random selection only... and how the exess kvar affect on the system.
you have to calculate the kVAr requirement based upon your present and desired power factor. You may refer BEE - CEA book on Electrical system, it has the calculations and table (beeindia.gov.in/sites/default/files/3Ch1.pdf).
hi , can you define what is reactive power ? i can understand that the power which we consume or utilize is real power of course we pay electricity bill for real power (kwh) .
we can also use condensers to supply reactive power
Mr RAvi i have been ask to determine the reason of add capacitor to a 5 bus bar with two generators power system? Would your explanation be close to it?
Mr. Neto, Please share the details; rkgaurav.energy@gmail.com
properly explained
how capacitor bank works please explain
construction and it's working
thank u a lot mate...
sweet power. thanks. :)
nice explanation
Nice !!
NICE PRESENTATION.
Thank You Mr. Romy!
Ty man
Sir capacitor banks where to install generation, transmission ,or distribution end??
thnx
thanks a lot
how do we know the reactive power and the true power in our house , so that we eliminate the reactive power,
Have reason to believe the power company uses a power factor of 80% when
selecting the SIZE of the step down transformer to serve your and your neighbors house. Obviously they can not measure each and every residents,
so this is a compromise. Also factored (ha ha) into the bill that you are charged.
can you plz tell me how to design DC SERVOMOTOR on MATLAB?
I want to ask how the capacitor then use to improve the pf
+badri koli ; it is source for reactive power (kVAr) required in the system. It is highlighted in the video.
but in industries cp bank are use to maintain the pf (0.95 to 0.99) and for this they get reward from govn. on their elect. bill
+badri koli yes! by connecting capacitor banks, we supply reactive power (kVAr) needed by the system and hence the kVA from the grid is utilized towards kW. This improves the PF close to unity; (kVA^2)=(kW^2)+(kVAr^2). Hope I have answered your query.
Ur good sir
can we use varactor diode instead of capacitor in power factor improvement
Yes, for variable loads.
Plz send me data regarding this.
Ravi Kumar Gaurav please send me data regarding this topic.
how varactor used. please tell me in detail. kindly send me circuit diagram, matlab coding ,output wave forms ets
Sir , i have a problem in maintaining the pf in my company . my total load is 23 hp , i have added 20 kvar capacitor of 8,12. Last month my pf was .610 , after adding there is minimal improvement in a day if i run my company it increases by 3 and by night it falls 5 points . helpme i paid a penalty of 18000 last bimonthly bill.40 days since adding capacitor now my reading stands . 704
Can you please share the details (email: rkgaurav.energy@gmail.com)?
KW and KVAR are not additive to calculate KVA. They "add up" in a Pythagorean theorem combination, not directly with arithmetic.
Yes, that's true. Video explains the same.
how do we know the reactive power of a motor,
interesting
Thanks a lot :)
Any body Could in hindi this video
Beer theory explained well
Thank You!
pls make in urdu vedio or hindi
genius this the reason why i drink beer
Why we called reactive power use less power .
mohit nama it’s a misconception. Video has the answer:)
first i want thank you.... please go on doing videos
Thanks Narendra!
missing report to banta hai
ple spek hindi .
nice
good explanation
Thank You Mr. Dani!!