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DC-DC Bidirectional Converter with Synchronous

$1500-3000 USD

Closed
Posted almost 9 years ago

$1500-3000 USD

Paid on delivery
A DC-DC Bidirectional Converter with Synchronous,use MOSFET,voltage range 24V~60V,maximum current100A,low cost 1kw<15USD,high efficiency >95%.
Project ID: 8260773

About the project

7 proposals
Remote project
Active 9 yrs ago

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7 freelancers are bidding on average $2,395 USD for this job
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Hi, My name is John Lester Soronio. I am a senior power supply and charger design engineer and currently working as project lead of many power solutions released in the market involving AC-DC power supply, DC-DC power supply, DC-DC converter (buck, boost, buck-boost, flyback, forward, resonance, etc), chargers and adapters. I am in this business for more than 10 years. I am working full time at Artesyn Embedded Technologies; formerly Emerson Network Power. Summary of Capabilities: 1. Schematic design using Eagle CAD and PCB layout 2. AC-DC power supply design, switching and linear, multiple outputs or single, trimmable or fixed 3. DC-DC power supply design, boost, buck, buck-boost, etc... 4. Offline AC-DC adapter design 5. Charger design with constant current and constant voltage, AC-DC for phones and other applications 6. Charger design with constant current and constant voltage , DC-DC for Li-Ion, Li-Poly, LiFeP04, Lead acid and so on 7. LED lighting related applications 8. Solar panel energy harvesting and charging systems 9. Switching converters such as buck, boost, buck-boost, flyback, forward, LLC, half bridge etc 10. Amplifiers, filters, switch 11. MCU, DSP and digital circuits 12. Schematic and PCB using eagle 13. Simulations using LTSpice, Matlab, Simulink, Simetrix and Simplis 14. Design analysis and computations using Mathcad 15. Control system design, type 1,2,3 and PID using spice, SISO tool in Matlab or Simulink control design
$3,000 USD in 45 days
4.9 (6 reviews)
4.2
4.2
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Aucune proposition n'a encore été fournie.
$2,500 USD in 3 days
4.8 (7 reviews)
3.8
3.8
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I can help you with dc-dc conversion efficiency around 97% at 1kw, also with stable transient operation & with the use of mosfet as switching elements,it will provide us synchronised rectification as well. I will need detailed information about this project. Like if it's ac link then for how many phase do you need it? Etc. i can serve you even at LOWER CHARGE ! And at last give me a chance to serve you sir,and i want a opportunity to do it. Thank you! Yours truly
$1,500 USD in 9 days
0.0 (0 reviews)
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I have 12 years of experience in the field of power electronics product design and development. I designed the product like Uninterrupted Power Supply, Dc Dc Converter, Inverter, Motor Drives and many more Industrial and Aviation product. I already design the bi directional converter for Uninterrupted Power Supply. I could do complete design of Bi directional Converter. Regards, Bindish
$2,388 USD in 30 days
0.0 (0 reviews)
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Good morning, In few days, i'll send you a schema and simulation and i'll stay in contact with you if you want some modifications or some assistance.
$2,500 USD in 3 days
0.0 (0 reviews)
0.0
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A proposal has not yet been provided
$2,377 USD in 45 days
0.0 (0 reviews)
0.0
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China
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Member since Jul 10, 2015

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