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Design of wireless charging system with antennas

$250-750 USD

Zavřený
Zveřejněno skoro před 2 roky

$250-750 USD

Zaplaceno při doručení
I need to design a wireless battery charging like one of those show in attached pictures. In 1-2 pictures you see planar antenna for wireless power transmission and cylindrical antenna in the receiver section: this is the first possible solution. Second solution (3-4 picture) is to have both cylindrical antennas to have this charging system, anyway the antenna in RX section has to be cyclindrical for mechanical reasons. The RX antenna has maximum lenght of 40mm and inner diameter of 22mm. I need to have a charging minimum current of 1A. Distance between two antennas is about 3mm and there is nylon PA12 between them. In TX section we have not particular constraints in the shape of antenna, you can design rectangular plane antenna too. We have 5Vdc 3A current in TX section. I need to have design of both antennas with diameter of wire, number of turns, and everithing needed to build them. I need to define main electronic components to control these antennas using components available at main distributors.
IČ projektu: 33735118

O projektu

18 nabídky
Vzdálený projekt
Aktivní před 2 roky

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18 freelanceři nabízejí v průměru $714 USD za tuto práci
Avatar uživatele
Greetings This is Ahmed. I am a full time freelancer and Electronics Engineer. I can help yu with this task. However, some questions are still needed to be answered from your side if we interact. I will wait for your reply to discuss further details for your task in private chat. Thanks & Regards Ahmed.
$550 USD v 7 dnech
4,9 (193 recenze)
6,9
6,9
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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 systems,microcontrollers, Proteus, Arduino, ESP32, Raspberry pi, NB-IoT, MATLAB, Algorithm, and Product design. I can assure satisfactory work. I'll be glad to work with you. Thanks
$750 USD v 10 dnech
4,8 (32 recenze)
6,1
6,1
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hello sir, how are you. I read your proposal and i am interested in this project. Most effective image is 4 for getting more power from transmitting coil i am able to design the system. I have designed a wireless power transfer but of low power for a tiny device, i can show if you want. Timeline for this project can be set after discussion. I have much experience on Circuit design, Hardware design, PCB design, Firmware, C/C++, Micro Python development. Let us discuss the project requirement. Pleas check my profile for more information. thanks with regards Preetpal Singh
$750 USD v 7 dnech
4,9 (61 recenze)
5,8
5,8
Avatar uživatele
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. We are providing our services in following areas: • Embedded C Programming. • VHDL/Verilog, LABView/ Multisim/PSPICE • Network Simulator NS2/NS3 • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • PLCs / SCADA • PCB Designing-Proteus, Eagle. • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently within timeline. If you choose me, I think you won't regret. Best Regards.
$500 USD v 7 dnech
4,6 (63 recenze)
6,1
6,1
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Proposed solution given in pictures 1-2: Since the two antennas are perpendicular to each other, there will be almost no magnetic coupling between them, thus it would have a very low power transfer efficiency. This solution should not be considered as a viable design. Proposed solution given in pictures 3-4: This solution could work but will probably require custom electronics as opposed to leveraging the single IC solutions available for wireless charging. You have two design routes to consider: 1. Use readily available ICs for wireless charging: In this approach, the size of the coils will be dictated by the requirements of the IC for a resonant circuit. So you may not be able to meet your exact requirements for coil length and diameter. 2. Use custom electronics: In this approach, the electronics will be designed to work with the coil dimensions you specify. This will probably result in an overall more expensive design with the electronics being physically larger than those of design route 1. Regards, Jim
$3 850 USD v 30 dnech
5,0 (26 recenze)
5,1
5,1
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Good day, I have massive experience in Electronics and wireless system designing and could design wireless charging system with antennas and all file as per your requirements. I have seen the attached PNGs you shared. I would like to have a thorough discussion on this project as there are certain suggestions from my side After dedicating more than 30 years to the electronics design and development, I am passionate in designing the best products Technology wise I have worked on all the latest technologies like GSM, 5G, Lora, Wireless Charging System Antennas etc And have worked on more than 20 design tools for designing and simulation purpose Some of the generic queries from my side are: 1. What is the application of this product? 2. What will be the ambient temperature of this product? 3. What are the mechanical constraints to be taken care of? If you are someone who wants to benefit from my experience just message me Hi and I shall be there for you  Regards Hari Mohan Engineering for one is magic for others
$400 USD v 2 dnech
4,3 (6 recenze)
6,1
6,1
Avatar uživatele
Hello. I read your project description very carefully. I completed similar project as u mention in your description I also have good command in WIRELESS charging as i have 7+ years experience in it I have a deep understanding and experience in the areas of microcontrollers that you mentioned. I also do many IOT projects I have completed our working in many microcontrollers as few a given below: ARDUINNO *(AT MEGA2560) stm32f103 esp8266 esp32 many others I have a huge experience in using microcontrollers as I completed many projects please check my profile also We are a company of mechatronics, electrical, computer and software engineers with vast expertise in PCB layout, embedded systems, AC/DC converters, stepper motors, transformers, python, machine learning, raspberry pi, automation, power management, sensors & signal processing projects, unsupervised learning, reinforcement learning, genetic algorithm, convolutional model, recurrent network, We can assure you that your work will be done within the given timeline with complete task achievement. Feel free to contact for further queries so I may guide you well.
$750 USD v 7 dnech
4,8 (15 recenze)
5,1
5,1
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I am professional Antenna and RF design engineer and researcher in field of RF & Microwave. I have a lot of expertise in the Antenna and RF circuit designing. I did so many projects on: Microstrip Patch Antennas Reconfigurable Antennas Rogowski Coil based sensor for high impulse current sensing Metamaterials based reconfigurable antenna for Radar applications Metasurfaces, FSS, EBG RFIDs, PIFA Antenna for mobile communications MIMO Antenna for 5G applications Slot Antennas for RF Energy Harvesting UWB Antennas Substrate Integrated Waveguide (SIW) Antennas for Radar Applications Microwave passive and active components designing Power divider, couplers, Power Amplifiers, LNA, Filters etc designing. Beside antenna designing I have also work experience of MMIC design and microwave active and passive components designing. I have expertise of the professional tools of antenna and electromagnetic structure design and analysis like CST Microwave Studio, HFSS, Keysight ADS, AWR and MATLAB. For PCB designing I have experience on Altium Designer. Moreover, I have hands on experience on antenna and RF circuit testing and measurements. Hope fully I will do your job on time in better way. I can do your services with full satisfactions. We can discuss your project in chat box.
$500 USD v 7 dnech
4,4 (14 recenze)
5,2
5,2
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Hi there, I can help you with you with your project, i have done such project before. Please kindly send a message. I'm a senior engineer with rich experience in Engineering, Electronics, Electrical Engineering, Wireless Charging. I am a Python developer with 5+ years of experience Skills: PyQt, PySide/PyQt,Scrapy, BeautifulSoup Java, C++, C#, SQL, 4, Pillow, Matplotlib, Xml, PHP, Django json, and csv modules. Expert in statistical analysis of datasets/images and apply ML/DL algorithm with python (Tensorflow, Keras,Pytorch) and R. I am interested in taking this task up for you and I hope I could awake your interest in me. I am always online, work hard and very sensitive to details. I hope to read from you in chat box. Best regards
$500 USD v 5 dnech
4,4 (9 recenze)
4,3
4,3
Avatar uživatele
Hello sir, I read your project details for Rx cylindrical coil for wireless charging system like one of this show in attached pictures. Thanks & regards... Neha Sharma
$255 USD v 1 dni
3,5 (3 recenze)
4,1
4,1
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HELLO DEAR CLIENT I have gone through your project details and the work is DOABLE since its within my area of EXPERTISE.I will tackle are required guideline to deliver desired goal Please consider my bid. THANKS Am an expert in Electrical, Electronic & Computing Engineering with a demonstrated History of Academia in the Field of Engineering. I have research, Design and Theoretical knowledge in; Electronic Design and prototyping, Embedded (PCB circuit design and Analysis), Network Automation, Wireless Networks ( RAN & RNPO),Optical Networks (Transmission & IP), Deep Learning, RF and Microwave engineering All Programming languages, Object detection and Computer vision, signal processing & Machine learning, Able to Use Design & Simulation Software i.e MATLAB, OPTIWAVE,SYNOPSYS, QUICKFIELD, PROTEUS,AUTOCAD & MAYA.
$300 USD v 2 dnech
5,0 (1 recenze)
3,1
3,1
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Hi. i can deliver this project in few hours. My main motive is to provide quality content for my client. lets have quick chat for further discussion.
$500 USD v 1 dni
0,0 (0 recenze)
0,0
0,0
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I am a Professional writer with 3 years of experience. I assure you I will do my upmost best to meet your requirements. I've written over 200 projects in the last 2 months for satisfied customers. If you are looking for a writer who completes this project on a low budget and short deadline I am the best option for you......  If you are interested in my proposal contact me in the chatbox for more details and queries. Thanks!
$250 USD v 1 dni
0,0 (0 recenze)
0,0
0,0

O klientovi

Pochází z UNITED STATES
MONTVILLE, United States
4,7
12
Ověřená platební metoda
Členem od kvě 21, 2021

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