3 phase current source 15A/phase - fully digitally controlled

Job Description:

I’m looking for someone to develop basic block diagram, bill of material, schematic and programming for proof of concept device that can produce fully contollable 3 phase (separate chanells, that can be connected togather to have common star point) curent source 0-15A, resolution of 1mA.

Current source must be capable of producing pure sine wawe of 50 or 60Hz with additional higher harmonics ( up to 10th harmonic).

MCU to be selected from STM32 range.

Design should be possible to extend to 8 currents each fully independently programable.

Values to control on each current source individualy are :

Amplitude 1mA resolution

Frequency 0.05Hz resolution, range 0-100Hz (plus higher harmonics of 50 and 60Hz)

Phase angle 0-360 with 0.1 deegree steps

Færdigheder: Elektronik, PCB Layout, Elektrisk Ingeniørarbejde, Microcontroller, Kredsløbs Design

Om klienten:
( 8 bedømmelser ) Zagreb, Croatia

Projekt ID: #35802019

17 freelancere byder i gennemsnit €180 timen for dette job


Greetings, I have read and understood your requirements, you need someone expert in Schematic and PCB designing with BOM. I am an electronics engineer and expert in Circuit and PCB design tools and multilayer PCB desi Flere

€140 EUR in 7 dage
(169 bedømmelser)

Hi There, I am a senior Ph.D. Level Expert and Have more than 5 years of experience in electronics and embedded design. Just check my profile and share your details. Time and Budget will be discussed. Thanks

€140 EUR in 7 dage
(89 bedømmelser)

I have read your project description carefully. I am MATLAB Expert with experience in Image Processing, Control system, MATLAB Simulink Model designing and simulation, Electrical Circuits, Electronic devices and Circui Flere

€250 EUR in 7 dage
(24 bedømmelser)

Hi, I'm interested in your project, I'm an electrical engineer with more than ten years experience in circuit design and simulation. I have everything it takes to complete your project. Please reach out.

€250 EUR in 7 dage
(31 bedømmelser)

I am a professional PCB design engineer i have expertise in PCB and circuit design for industrial level products. I can help you to reduce the cost of the board, dealing with industrial level-based PCB and circuit to m Flere

€30 EUR in 7 dage
(38 bedømmelser)

We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries Flere

€250 EUR in 7 dage
(59 bedømmelser)

Good day, I can develop basic block diagram, bill of material, schematic and programming for proof of concept device in a quality and timely manner I would like to have a thorough discussion on this project as there a Flere

€140 EUR in 2 dage
(5 bedømmelser)

⭐⭐⭐⭐⭐I am senior Firmware & PCB Design,Java, C#,and C++ Developer ⭐⭐⭐⭐⭐ Hello I am Inigo H. I've seriously read your post and I have understood what you need. I am sure that I can be the best developer who can per Flere

€140 EUR in 7 dage
(4 bedømmelser)

As an Electro-mechanical Engineer, I bid on your project because I have the expertise and experience to provide high quality work. I can achieve the results that you are asking for. So , respond to the offer so that we Flere

€120 EUR in 2 dage
(24 bedømmelser)

Hi, I have seen your your project details and I am the "BEST FIT" for this job. I am an experienced Engineer & Mathematician with more than 8 years of experience who can provide you with Top Notch Solution as per yo Flere

€30 EUR på 1 dag
(5 bedømmelser)

Hi, I am an electrical engineer , i have seen your description , i can help you out in your project , i will do schematics circuit diagram uaing proteus software and can build a PCB board as well if you need it. And BO Flere

€140 EUR in 7 dage
(1 bedømmelse)

Hi! I am an Electronic engineer, PCB Layout, Circuit Design, microcontroller, STM32 microcontroller, C programming expert having past experiences with ,Altium, arduino, pic, AVR, chipkit and Texas instruments microcon Flere

€200 EUR in 7 dage
(1 bedømmelse)

Hi! I have understood your requirements about your project with every detail of it. I am an Electrical Engineer with more than 9 years of experience in electronics, circuit design, PCB layout, Verilog, FPGA, Embedded s Flere

€250 EUR in 7 dage
(0 bedømmelser)

Hello, I am design and development engineer and I can help you build your design with good quality and short notice. Regards

€200 EUR in 2 dage
(0 bedømmelser)