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Electronic circuit design for 12V battery balancing

I am looking for an electronic design using 'minimalistic components' to improve battery balancing. The circuit will be embedded inside the battery with not more than one communication cable between the batteries.

1. The balancing should work both series and parallel connected batteries / battery strings.

2. The battery current has built in sensors for current and voltage.

3. The cable used should be of standard type. It should be able to communicate between batteries and also transfer small currents between the batteries.

4. The circuit should be able to pick up information of the battery bank (12V), process the information internally and regulate the power flow in/out of the battery to 'actively' balance the battery bank.

5. No external controller should be used.

6. The balancer should use in any battery combination of series and parallel.

7. One additional cable between the batteries (preferably RJ45) should be enough.

8. Each battery would have two ports for making the connection. The connection topology should be daisy chain.

9. The target price of such additional component is $2 per battery (excluding ports).

10. The target size of the such PCB is 3cm x 2cm.

The function of the balancer should be similar to 3305 (please check 2 files enclosed). However, this should be fit inside each battery and the batteries should communicate with each other (wired or preferably wirelessly). The existing cables connected between batteries should be able to transfer charge between the batteries - batteries with excess charge to transfer the current into battery with low charge.

Kemahiran: Elektronik, Kejuruteraan Elektrik, Susun Atur PCB, Reka Bentuk Litar, Kejuruteraan

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Tentang Majikan:
( 10 ulasan ) Dubai, United Arab Emirates

ID Projek: #26840951

26 pekerja bebas membida secara purata $427 untuk pekerjaan ini

binyameen441

Hello, thank you for your job posting. I read your description about--Electronic circuit design for 12V battery balancing I am a senior electrical engineer. I have plenty of experience in firmware development and micr Lagi

$300 USD dalam 2 hari
(101 Ulasan)
6.1
avigupta0061

Best PCB Design Expert at your doorstep! Dear Client, I couldn’t stop myself from bidding after going through the description as they are an exact match with my skillset and experience. I have experience in designing Lagi

$500 USD dalam 2 hari
(8 Ulasan)
4.9
schoudhary1553

Hi, Greetings! ✅checked your project details: Electronic circuit design for 12V battery balancing ✅Completed Time: In project deadline We have worked on 600 + Projects. I have 6 + years of the experience in same Lagi

$800 USD dalam 10 hari
(10 Ulasan)
4.6
jvalenzuelavega

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$500 USD dalam 7 hari
(10 Ulasan)
4.8
AbdhullahMR

Hello.. I am holding masters degree in electrical engineering.. I have very good experience in PCB design and circuit design.. I have gone through your requirements and I am sure that I can do this project perfectly.. Lagi

$500 USD dalam 7 hari
(39 Ulasan)
4.7
Andrii0125

Hi. I am an electronic engineer with rich experience over 10 years. Regarding battery balance circuit, I have particularly good experience. I have done some projects like yours recently. If you give me an chance of int Lagi

$350 USD dalam 3 hari
(8 Ulasan)
4.2
HarimohanG

Dear Client, I have read and understood your requirements and could do it for you in the least time and utmost superior quality. I have experience in Electronic circuit design for 12V battery balancing and could design Lagi

$500 USD dalam 2 hari
(2 Ulasan)
4.4
a232004

Hello_dear_project_owner;Thank_you_for_posting_that_project;You_can_read_about_me_below; About_your_project I_am_doing_schematic,PCB,SW\FW_design_every_day_(I_design_and_make_industrial_electronic_equipment_–_Ultrasoni Lagi

$250 USD dalam 7 hari
(22 Ulasan)
4.6
arifbilal75

I have just read your job description carefully I have a degree in Electrical engineer and having experience of 4+ years I am working in the freelancing industry for the past 6 years. During this time, I have gathered Lagi

$250 USD dalam 7 hari
(25 Ulasan)
4.5
yugansh1992

HI, I have designed the same circuit as you [login to view URL] course there is a little difference between our requirements. So it will not take so long time. I can satisfy everything you need. Let's discuss the details on chat. Lagi

$700 USD dalam 5 hari
(2 Ulasan)
4.2
Mauricio768

Dear Client. I have just read your job description and your project is really interesting to me. I have many experiences working for 12+ years with Circuit design, PCB design, manufacturing functional prototyping with Lagi

$500 USD dalam 3 hari
(7 Ulasan)
4.1
intellisenseIN

Hi there, We can surely design an electronic design using minimalist components' to improve battery balancing. My name is Jaspreet & I'm part of larger embedded hardware and firmware development team. Kindly spare 10 Lagi

$450 USD dalam 30 hari
(2 Ulasan)
3.9
hudex

Hello dear, I am a electronics engineer and pcb expert I can do your task just text me .................................................

$250 USD dalam 2 hari
(30 Ulasan)
3.9
z1905z

Hello dear employer, I am an Electrical and Electronics Engineer and I completed my master's degree. I designed many electronic circuits and I have academic publications on this subject. You can also see from my portfo Lagi

$331 USD dalam 5 hari
(8 Ulasan)
3.4
macroenergy

General message: Dear Sir, Greetings from Turkey. I hope you are good. Let me introduce me. I'm Electronics Enginner who have 19 year experience. My experience is related to power electronics, hardware design, Lagi

$250 USD dalam 7 hari
(4 Ulasan)
2.9
Adeel2k14

Hello, thank you for your job posting. I am a professional electronics engineer having more than 5 years of experience. I have plenty of experience in firmware development and micro-controller developments. I can writ Lagi

$250 USD dalam 2 hari
(2 Ulasan)
3.1
MRGEOR

Hey, glad to meet you! -I can help you implement your project with high quality of the design techniques . -If you have any question, please don't hesitate to ask me ! I have very good experience in: ✔️Electronics Desi Lagi

$400 USD dalam 6 hari
(3 Ulasan)
2.7
ahmedElnaqeeb96

Hello, Thanks for your job posting. I’m an Embedded systems engineer with +3 years experience in designing and developing software and hardware for different firmware over plenty of microcontrollers like PIC, AVR, ST Lagi

$250 USD dalam 7 hari
(1 Ulasan)
2.2
marmironenkojs

Hi I have some experience to design PCB and I am professional. Basically, I’ve investigated your proposals carefully I have less experience to design balancing. However, I want to help you as much as I can. In terms Lagi

$250 USD dalam 5 hari
(3 Ulasan)
1.6
shalikahimantha2

Hello sir,I am electronic engineer in sri Lanka. I am working In Arthur C Clarke institute of modern [login to view URL] are given SLS to battery in sri lanka, I have more experience this subject.I can develop your project Lagi

$380 USD dalam 5 hari
(0 Ulasan)
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