Electronic circuit design for 12V battery balancing
$250-750 USD
S-au achitat serviciile după ce au fost prestate
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 $2 per battery (excluding ports).
10. The target size of the such PCB is 3cm x 2cm.
The function of the balancer should be similar to 3305 (please check 2 files enclosed). However, this should be fit inside each battery and the batteries should communicate with each other (wired or preferably wirelessly). The existing cables connected between batteries should be able to transfer charge between the batteries - batteries with excess charge to transfer the current into battery with low charge.
ID Proiect: #26840951
Detalii despre proiect
22 freelanceri plasează o ofertă medie de 431$ pentru proiect
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 Mai multe
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 Mai multe
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 Mai multe
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 Mai multe
Hello dear, I am a electronics engineer and pcb expert I can do your task just text me .................................................
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 Mai multe
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 Mai multe
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 Mai multe
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.. Mai multe
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 Mai multe
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 Mai multe
Hello. Hope you’re doing well. I have checked your circuit requirement for 12V battery balancing. I am a professional PCB/schematic designer with custom dimensions. Please have a look at my portfolio for few circuit d Mai multe
4yr experience in smps based power supply and charging circuit design in EDA tools Such as ORCAD Eagle And kiCAd. give a chance to prove my self.
Hi, I am experienced in designing battery balancing circuit for drones. My expertise involve designing circuits with Small weight, Size and Power considerations with protection circuit. I already have designed the circ Mai multe
More than 13 years of Industrial experience in Electronics Products(all grades) Design and Development