How does a Battery Charger work? CCCV Battery Charging | CCCV regulator

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How does a Battery Charger work? CCCV Battery Charging | CCCV regulator | Li-ion cell charger

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#foolishengineer #ConstantCurrentRegulator #Opamp
0:00 Skip Intro
00:21 CC-CV regulator Definition
00:58 Application
01:13 Battery Charger
01:30 CC-CV Charging
02:21 CC-CV Charging analogy
05:06 CC-CV Charging advantages
05:23 Working with Waveforms
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Пікірлер: 71

@TheCharv1986 4 ай бұрын

Great video, very informative. Your narration is great for everyone who knows the terms that you are using. It may be helpful to do a video defining the technical terms that you are using for all of the people who can not understand. I know that remedial courses have helped me in the past.

@cosmicvoyager1240 Жыл бұрын

The best explanation on this topic! Thanks so much

@FoolishEngineer Жыл бұрын

Glad it was helpful!

@edoardoparaninfi7854 Жыл бұрын

I am Italian electrical engineering, you do beautiful video.

@muinmohammadmozammel281 3 жыл бұрын

Very much informative and well narrated. Thanks a lot. I truly needed it.

@FoolishEngineer 3 жыл бұрын

Thank you so much, Glad you liked it!!

@bennofleischli5399 2 жыл бұрын

Shouldnt Vin steadily increase until it reaches Vmax during CC mode?

@AceofCartsSaskatoon 2 жыл бұрын

Great video(s) very informative. Than you!

@FoolishEngineer 2 жыл бұрын

Thank you, please subscribe to my channel for more such videos!

@canerdemiral2760 2 жыл бұрын

Thank you very much.Nice content

@FoolishEngineer 2 жыл бұрын

Thank you so much for watching!! Please don't forget to subscribe to our channel

@tranluan9391 3 жыл бұрын

I love this video (y) thank you for your great video

@FoolishEngineer 3 жыл бұрын

Thank you so much for watching!! Please don't forget to subscribe to our channel

@bolpakistan4307 2 жыл бұрын

Amazing explanation very impressed

@FoolishEngineer 2 жыл бұрын

Thank you so much for watching!! Please don't forget to subscribe to our channel

@bolpakistan4307 2 жыл бұрын

@@FoolishEngineer I have subscribed already. I need to make a CV and CC charger for Hybrid cars battery repairs can you please help me with this please?

@ramagirikuna1586 3 ай бұрын

Can we charger the li-ion Battery with Regulated power supply by keeping the Voltage and current parameters as per system standard c rate and voltage ..Is it safe method?? Kindly clarify Brother...

@helloamartya 7 ай бұрын

Nice explanation. What are V-In and V-Batt? can you explain pl. thanks

@sateeshi4539 2 жыл бұрын

Well explained

@FoolishEngineer 2 жыл бұрын

Thank you so much for watching!! Please don't forget to subscribe to our channel

@khmerjamesgoodness8712 8 ай бұрын

👍👍👍

@shivakumart2106 3 жыл бұрын

Very good..... thank you.....

@FoolishEngineer 3 жыл бұрын

Thank you so much, Glad you liked it!!

@bethalpha 2 ай бұрын

Will that destroy a lithium phosphate? When's design for lithium ion

@EnglishforCambodia97 2 жыл бұрын

Thank you so much

@FoolishEngineer 2 жыл бұрын

Thank you so much, Glad you liked it!!

@proFFGaming2 Жыл бұрын

I want to make 3s battery pack with 3s 20A bms but how can I recharge my 12v 3s battery pack. I want to use this battery pack in a diy router ups.

@ramagirikuna1586 Жыл бұрын

Hii sir please do the video on kalman filter method for Li-ion Battery....

@user-mf1vc1yi8c Жыл бұрын

If what I got is a 60V dc supply 1000W with no regulation whatsoever, what can I do to regulate current at 5A and voltage at 58V from it so I can charge a 14S? Is there a DC-DC regulator capable of cccv out there thats portable enough to do it?

@gautam374 2 жыл бұрын

thank you sir

@FoolishEngineer 2 жыл бұрын

Thank you so much for watching!! Please don't forget to subscribe to our channel

@koinespa7444 Жыл бұрын

i search a lot but never found a video that is on detailed on DataSheets of components.

@sachinkumar-eb9mt 5 ай бұрын

CAN I LET THE BATTERY CONNECTED ALL THE TIME TO CHARGER? IN THIS CC CV CONFIG

@Dc_tech386 8 ай бұрын

And is there and special ic that can do this

@kumaranrs7546 4 ай бұрын

using nmc battery cc3amps cutoffvoltage 4.2...now cv 4.2 amps setpoint 68Milla mps now discharge condition

@electotechnique1462 2 жыл бұрын

Thank you sir .anser me please if the battry charge with CC mode what is the value of dc-dc voltage output

@FoolishEngineer 2 жыл бұрын

It depends upon the battery voltage

@thomaseidst3170 Жыл бұрын

Can i charge mye 14s6p battery pack with No bms?

@abhijitmaityeee 3 жыл бұрын

Nice bro

@FoolishEngineer 3 жыл бұрын

Thank you so much for watching!! Please don't forget to subscribe to our channel

@moizjamal8836 2 жыл бұрын

The graph of Vin remains at the same level throughout CC and CV charging, if the supply voltage is fixed, how does the charging controller maintain the constant voltage in CC mode?

@FoolishEngineer 2 жыл бұрын

It doesn't maintain constant voltage in CC mode

@fwefhwe4232 3 жыл бұрын

nice

@FoolishEngineer 3 жыл бұрын

Thank you so much for watching!! Please subscribe to our channel

@j_j4679 Жыл бұрын

Does resistance play any role in this? What are the advantages of using CC before CV?

@denishd4706 9 ай бұрын

I mean, when load trying to pull current higher than limited on PSU, it goes to CC mode and lowers the voltage to the one at which it will draw a limited current.

@jasdfff770 2 жыл бұрын

Nice! The process for charging a large-scale battery (power grid application) is the same? If so, how is the battery charged when the input is constantly varying (absorbing power)?

@FoolishEngineer 2 жыл бұрын

it works the same. But we need to add an AC-DC converter at the input for stability.

@jasdfff770 2 жыл бұрын

@@FoolishEngineer thank you for your answer! In large-scale battery (range of MW) for applications in power systems, it is said that the battery can instantaneously (almost; in the range of miliseconds) change from absorbing mode to injection mode (absorbing or injecting power to the grid). How can this be so fast if the charging process that you showed must follow all of the appropriate steps? This is the part I don't quite understand. And in the large-scale battery, the value of the power being absorbed/injected can be controlled to any specific value. How can this be achieved without violating the specifications of the charging process tha you showed? Thank you again.

@ketkideshmane3091 3 жыл бұрын

please provide vedio for soc methods for lithium-ion battery

@FoolishEngineer 2 жыл бұрын

Sure, working on it. Thank you so much, Glad you liked it!!

@gartmorn 3 жыл бұрын

Look forward to the next video to see the theory in practice! Will you be using a microcontroller?

@FoolishEngineer 3 жыл бұрын

Thank you so much, Glad you liked it!! I'll use an ASIC for the simulation, which serves the purpose

@Purple_Army_OT7 2 жыл бұрын

Does bms carry on this method while charging?

@FoolishEngineer 2 жыл бұрын

@Purple_Army_OT7 2 жыл бұрын

@@FoolishEngineer Can you tell me whether I can charge a 18650 battery of 3.7v using solar panel of 6v with using 1s bms protection board?

@patteklto8623 2 жыл бұрын

What the Vin stands for ? It does not seem right...

@FoolishEngineer 2 жыл бұрын

input voltage

@zainaabdin 2 жыл бұрын

Very nice but it's academic info. The main need today I guess is a practical acid 12v battery charger circuit but as simple as possible with such or a little bit lower specifications ...I searched the net up and down in vain ....if that inspires u to act I wish that u avoid complicated things please.thx a lot.