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Design on Coreless printed circuit board (PCB) Step-Down Transformer

$250-750 AUD

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Data postării: peste 3 ani în urmă

$250-750 AUD

Plata la predare
I require an Electrical Engineer with a Power Electronics background with expertise in Ansys Maxwell and/or Infolytical MagNet and/or MATLAB or similar to help me to determine the viability of a 11kVAC ->5VAC printed circuit board transformer. An applicant with transformer design would also be desirable. Part I The concept is simple. I have done a very rough conceptual design on paper of a 4 layer printed circuit board transformer and need someone to check that my assumptions that the concept could work. Part II If the concept is feasible I would like a full simulation to be conducted to determine the number of turns on the primary and secondary coils as well as all the parameters required for a real world device to be built. The design of the transformer is very loosely based upon the following papers: 1. "Design of Coreless printed circuit board (PCB) Step-Down Transformer –An Assessment of the Optimal Operation Frequency", Mohammadali Hashemi 2013, DOI:10.9790/1676-0420105 2. "Coreless planar printed-circuit-board (PCB) transformers-a fundamental concept for signal and energy transfer", S. Tang, S. Y. R. Hui, H. Chung, Published 2000
ID-ul proiectului: 27883831

Despre proiect

11 propuneri
Proiect la distanță
Activ: 3 ani în urmă

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11 freelanceri plasează o ofertă medie de $601 AUD pentru proiect
Avatarul utilizatorului
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 frequency transformers design, solar grid tie transformers, Chargers for electrical vehicles, circuits design, multi-channel LED Drivers, Regulated power supplies design with universal input to DC output, Audio amplifier, drives design, Filters design for harmonic analysis and Power factor correction, SMPS, LED drivers, DC-DC, AC-DC converters design, PFC interleaved boost converter, Battery management system, Battery chargers, UPS design, sine wave Inverters, solar grid tie inverters, Solar battery chargers and street light systems design from few watts to KW range using Buck, Boost, and Buck –boost, Interleaved boost/buck, Fly back Push Pull and H-bridge inverters. I have very good experience to design high voltage power supplies up to 50KV for capacitor charging power supplies using soft switching topologies. I have work experience to design from few watts to KW range meeting all compliances like EMI/EMC and safety standards UL etc.
$1.000 AUD în 21 zile
4,9 (61 recenzii)
6,9
6,9
Avatarul utilizatorului
Hello there, Greetings! I am a motor designer by profession and have high proficiency in Ansys Maxwell for motor designing generator designing and electromagnetic FEA in static and transient conditions. I can also provide electromagnetic solution for customised design or design to be start from scratch. I have worked with following motors: 1. BLDC (Brushless Direct Current) 2. PMSM Radial (Inrunner and Outrunner) 3. Axial motors (dual stator/rotor) 4. IPM as well as SPM topology rotors. I have been using the concepts of Magnet Embraces, Halbach array and Reluctance torque in motor designing to have higher performance and efficiency. Also, I have been using Autodesk Inventor for 3D CAD Modelling and Ansys for FEA in order to design and optimisation, and can provide you with mechanical solutions service too if required. I will send you few of my previously performed electromagnetic FEA. Looking forward to working with you and making your task a success. Regards, Kartik Sheladiya
$500 AUD în 7 zile
5,0 (34 recenzii)
6,6
6,6
Avatarul utilizatorului
Hello I’m mohamed saeed Matlab expert with high experience in electronics circuit design I have checked your job description and ready to help you in your project
$556 AUD în 2 zile
4,7 (62 recenzii)
6,7
6,7
Avatarul utilizatorului
Hi. I have good experience in power electronic design. I have read your project details carefully, so I am very interesting in your project. Please let me discuss about your project in detail. I will keep good communication with you. Best regards, Andrii.
$500 AUD în 3 zile
4,9 (31 recenzii)
6,4
6,4
Avatarul utilizatorului
Hi i'm engineer, Internet of things, machine learning, networking, lighting, power distribution, automation and control expert, i have experience working in electromechanical systems and control - design and building, automated machines, industrial networks, electrical grids, electrical vehicles, renewable energy, distribution substations, grounding, coordination of protections. I can develop for you designs, plans, bill of materials, budgets and simulations; solidworks, simulink, simscape, pscad, proteus, electrical / mechanical engineering.
$750 AUD în 30 zile
5,0 (14 recenzii)
5,8
5,8
Avatarul utilizatorului
Hi Employer! I am Matlab developer and have been working since last 6 years. I have checkout the description. I am waiting for you over the chat. Thank you!
$750 AUD în 7 zile
4,9 (23 recenzii)
5,5
5,5
Avatarul utilizatorului
Best Electrical Engineer Expert at your service! Dear Client, I have seen the pdf and could design on Coreless printed circuit board do it for you I can check that your assumptions that the concept could work. After going through your project details, I am happy to inform you that these are an exact match with my skillset and experience 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 the design of Coreless PCB and could design it for you as per your requirements. I am having more than 15 years of experience in PCB Design, Circuit Design, Circuit simulation, IOT products development and building electronic products. The expertise of mine is in the following fields: 1. Wireless Products – Wifi, NFC, LoRa etc 2. Power Electronics- Buck, Boost, Flyback, Half Bridge etc 3. IOT sensors interfacing – Pressure, Temperature, Moisture, PH etc. 4. Microcontrollers- ESP32, STM32, STM8S, RL78 etc. 5. 4263B, 100 KHz, 5VAC, LCR After reading your project details, I have certain queries and suggestions: 1. What is the application of this product? 2. What will be ambient temperature of this product? 3. What are the mechanical constraints to be taken care of? 4. What are the standards that the product would be complying to? Lets have a free of cost call where I can formulate a success plan for this project. Waiting for your reply, Regards Hari Mohan Engineering for one is a magic for others
$500 AUD în 2 zile
5,0 (3 recenzii)
5,2
5,2
Avatarul utilizatorului
Okay, We can check the assumptions that the concept could work. My name is Jaspreet & I'm part of larger embedded hardware and firmware development team. Kindly spare 10 minutes for the interview. Looking forward to hearing from you soon! Thanks
$800 AUD în 30 zile
4,9 (3 recenzii)
4,0
4,0
Avatarul utilizatorului
Hello, i have experience designing and simulating magnetic power components with Ansys, not only i could extract the parameters with ansys maxwell 3d or 2d but also i could simulate the whole pcb with ansys Q3D or HSS for better accuracy. You could contact me for more details or if you want to see some demos. Regards
$500 AUD în 5 zile
0,0 (0 recenzii)
0,0
0,0

Despre client

Steagul AUSTRALIA
Five Docks, Australia
5,0
1
Metoda de plată a fost confirmată
Membru din oct. 24, 2020

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