In Progress

High Power Programmable battery charge discharge device

Project description summary:

We are trying to develop a Programmable Battery Charge Discharge device. The device consists of power modules which will charge or discharge the battery. There can be up to six channels where the user can connect their batteries. In other words the user can connect one battery in each channel and is able to charge and discharge with a pre-defined current. How it can be charged or discharged will be programmed either from touch screen or from web interface.

Supported battery types : Lithium-ion, Lead Acid

Automatic Battery voltage detection, 3.3V, 3.7V 12V,24V,48V and 72V (If possible)

Number of channels where the batteries can be connected - 2-6

Max programmable charger current pro channel 5-100A (Charge Profile, CC-CV)

Max Programmable discharge current pro channel 5-300A

Programming interface - Touch screen

How user enters data (can be done both from touch screen or from web interface):

Step 1. User chooses no. of charge,discharge cycles, for example 1 means, one time charge and one time discharge

Step 2. User chooses charge current

Step 3. User chooses discharge current

Step 4. User starts the cycle

System shows in touch display: channel status (charge or discharge or idle)

Charge/discharge current

Battery voltage if charged or discharged

Battery temperature (if possible)

Ambient temperature (if possible)

System stores data of each channel in database.

System provides web interface where the data can be represented in various reports.

System provides LAN and Wifi Interface.

Skills: Electronics, Electrical Engineering, PCB Layout, Microcontroller

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About the Employer:
( 1 review ) Erlensee, Germany

Project ID: #28237818

Awarded to:

macroenergy

Thanks for Freelancer which gives chance to meet you. I hope you are good. I have read your description carefully and understand everything. I will control circuit by using touch screen. I will program variables of cha More

€844 EUR in 30 days
(6 Reviews)
3.9

24 freelancers are bidding on average €1732 for this job

seshupower

Hi, I am a post graduate power electronics engineer and having very good industrial experience of 8+ years in R&D and project development. I am excellent welding power supplies design, Plasma ARC power supplies, high f More

€5000 EUR in 60 days
(60 Reviews)
6.8
(48 Reviews)
6.8
binyameen441

Hello, thank you for your job posting. I read your description about--battery charger I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can writ More

€750 EUR in 1 day
(105 Reviews)
6.4
(42 Reviews)
6.3
avigupta0061

Best Battery Design Expert at your doorstep! Dear Client, We can develop a Programmable Battery Charge Discharge device Also include reliable, robust and quality products. We couldn’t stop ourselves from bidding afte More

€500 EUR in 2 days
(15 Reviews)
5.9
Andrii0125

Hi. I have good experience in battery charger and BMS design. If you give me a chance of interview, I will show my previous working. I have read your project description in detail, so I am very interesting in your proj More

€1000 EUR in 7 days
(20 Reviews)
5.5
hsh564cf84accd96

We will do your work Hi my Professional Aim is: (Services then Solutions then Satisfactions) I hope you are [login to view URL] an experience in this field from last 5 years i am sure i can do it perfectly with in a time and bud More

€300 EUR in 7 days
(45 Reviews)
5.1
SMBelectronics

Dear Client I am Engineering Graduate from India with Specialization in Power Electronics system development. I have four years of experience with Power Electronics Development. I did my specialization from IIT Delhi. More

€1500 EUR in 7 days
(18 Reviews)
4.9
HarimohanG

Dear Client, I can develop a Programmable Battery Charge Discharge device. 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 batte More

€400 EUR in 2 days
(2 Reviews)
4.4
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 More

€1000 EUR in 7 days
(11 Reviews)
4.4
nikitamorozzz

Hi, Dear. I am an hardware engineer and PCB designer. I have designed lots of IOT modules. I can deliver you hardware design and PCB design. I hope to work with you. Regards.

€1000 EUR in 7 days
(12 Reviews)
4.4
umg536

Hi there, I'm bidding on your project "High Power Programmable battery charge discharge device" Being a professional electrical engineer, I can do this project for you. please leave a message on my chat so we can disc More

€1500 EUR in 4 days
(3 Reviews)
3.5
athulb

Hi, i am Power electronics designer. i can design cc/cv battery charger for the given specification. please contact me for further discussion.

€1333 EUR in 30 days
(9 Reviews)
3.7
(2 Reviews)
3.3
dbasu01

Hello, I am an Electrical Engineer with 30 years’ experience of Customized Product Development for Instrumentation and Control applications. I am based in Kolkata (India) and running a business in the name of "Zetek S More

€500 EUR in 30 days
(1 Review)
3.1
hamzazayyad

Hello I have more than 15 years of experience in the embedded systems design and pcb design and electronics systems design So let's discuss your project in chat

€1500 EUR in 3 days
(5 Reviews)
2.3
talierm99

Hello, thank you for your job posting. As a senior electrical engineer, I have a lot of experience in PCB design and firmware development. Design circuits and PCB: Altium, Eagle, KiCad, Allegro & OrCAD, PADs. The serv More

€3000 EUR in 15 days
(1 Review)
1.7
superanas777

Hello. I have read your description carefully and I am very interested in your project. I am a professional electrical/electronics engineer and have actual experience in Embedded System Design. Especially, I have much More

€1500 EUR in 10 days
(1 Review)
1.4
TutorFash

Hi there, my name is Farida, electrical engineer by profession We are a team of PCB design, Circuit Design, and electronics. we are Passionate and specialize in creating a circuit diagram or schematic, PCB design, or P More

€450 EUR in 7 days
(0 Reviews)
0.0
(0 Reviews)
0.0