BiDirectional DC-DC Converter 4 kilowatts, 48VDC - 300 VDC

I seek the design of a 4 KW BiDirectional DC-DC converter. Voltage on one side should be 48VDC, and voltage on the other side should be 300 VDC. The primary consideration is weight (kilogram/kiloWatt), secondary consideration is efficiency, third consideration is space. Component cost is not really a consideration.

Deliverable would be a schematic, component list, and PCB layout. If microprocessors are used in the design, any software source code should be included. (Preferred microprocessor is STM32, but not a major consideration).

A similar design can be found at [url removed, login to view] Other potential designs might be CUK or other topologies. Commercially available products do not appear to meet weight limits.

Beceriler: Elektrik Mühendisliği, Elektronik

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İşveren Hakkında:
( 0 değerlendirme ) Kilauea, United States

Proje NO: #718204

16 freelancers are bidding on average $2356 for this job


Hi, Our team is specialized into the design and development of the various electronic devices such as embedded systems, power systems etc. We can deliver this product. Regards, Geo

in 45 gün içinde2500$ USD
(5 Değerlendirme)

I am professional automation engineer with 33 years of experience and I have worked on aircraft LRU's so I will make the design of aerospace standard.I am supported by a team of two electronics engineers who have more Daha fazlası

in 90 gün içinde2750$ USD
(10 Değerlendirme)

Hi, Please check PMB. Regards UltimateJob

in 15 gün içinde1500$ USD
(3 Değerlendirme)

it is important know your target weight and efficiency in numerical quantity .very high in both can be achieved, but the materials are expensive as they are for aerospace. Regards adipdutt

in 40 gün içinde3000$ USD
(3 Değerlendirme)

Hi, We are into field of power electronics since 12 years. We develop and manufacture UPS,SMPS,Power factor controllers. We have supplied UPS upto 120KVA. We have designed a DSP based UPS recently. This proje Daha fazlası

in 30 gün içinde2200$ USD
(1 Değerlendirme)

hi Please check your PM for details

in 30 gün içinde1500$ USD
(1 Değerlendirme)

I really interested to that project, I need more details , can I discuss with u about some points. thank you.

in 30 gün içinde2000$ USD
(0 Değerlendirme)

Universitary professor with knowledge in power electronics, microcontrollers and instrumentation. development customizable with simuations in psipice or proteus. test protocol in simulations and prototype.

in 45 gün içinde3000$ USD
(0 Değerlendirme)

See details in MB.

in 50 gün içinde2500$ USD
(2 Değerlendirme)

Sir, We are now currently working of dcdc converter 24v input and 400v output. 2KVA module. Its easy to migrate to 48v input dc and 300v output dc. We use UC3825 for pwm generation and switiching frequency we use is 2 Daha fazlası

in 60 gün içinde2900$ USD
(0 Değerlendirme)

I will do this job [url removed, login to view] send more details.

in 25 gün içinde2500$ USD
(0 Değerlendirme)

I have already done a this kind of design. For a 10kW output 48V to 400V. If you are interested please let me know.

in 30 gün içinde2000$ USD
(0 Değerlendirme)

~Contact us only if you need a reliable team~

in 10 gün içinde2500$ USD
(0 Değerlendirme)

Hi We are a group of developers in electronics labratory. We are interesting in your project and can delivere to you tested DC DC converter design within 2 weeks. We are located in Ukraine now. We need to know how d Daha fazlası

in 14 gün içinde2000$ USD
(0 Değerlendirme)

Hello, I am interesting in this project.I have over 30years experience in R&D and PCB Design of Power DC/DC converters, DC/AC Inverters, PFC, up to 10kilowatts. Please, post detailed information, as well as your target Daha fazlası

in 45 gün içinde2350$ USD
(1 Değerlendirme)

Trust me, I can do the work successfully.

in 10 gün içinde2500$ USD
(0 Değerlendirme)