Need to develop Static Var Generator device that the PCBs go together to create

$250-750 USD

Închis

Data postării:

peste 1 an în urmă

$250-750 USD

Plata la predare

I have put below the specifications of the Static Var Generator device that the PCBs go together to create. ●Rapid dynamic real-time compensation ● High precision reactive compensation, PF>0.99 ● Reactive compensation range: -1~1（adjustable） ● No overcompensation, under-compensation, resonance, capacity fading ● DSP+FPGA, high-speed operational capability ● Response time<10ms ● Protection: overvoltage, overcurrent, overtemperature ● Communication: Ethernet, RS485 ● Low noise: intelligent variable-speed cooling fan ● Germany brand IGBT chip ● Texas Instrument DSP chip, high speed, and reliable performance ● Modular design, customized modules in parallel Rated Voltage(V) 120V/220V/400V/480V/690V Rated Frequency (Hz) 50HZ/60HZ Network Configuration 1P2W/3P4W/3P3W Topology Design 3 Level Harmonic Elimination Rate >98% Power Loss <3% Rated Power Power Factor Correction PF=0.99 Full response time ≤10ms IGBT Frequency 20KHz Communication Interface RS485, Ethernet Communication Protocol Modbus protocol Monitoring 4.3-inch LCD Displayer or 7-inch Centralized Monitoring External CT detects the load current, DSP tracks instruction current, and calculates the reactive power change rate through the instantaneous Reactive Power Algorithm. Then DSP sends a PWM signal to the IGBT driving board which can control the IGBT on and off to generate inductive or capacitive compensation current. At the same time, CT detects the output current and the compensation result is fed back to DSP, then the next round of logic control is carried out to realize a stable power grid.

Electronics

Electrical Engineering

Microcontroller

Verilog / VHDL

Digital Electronics

ID-ul proiectului: 35093282

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8 propuneri

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Activ: 1 an în urmă

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8 freelanceri plasează o ofertă medie de $569 USD pentru proiect

@jensgulow71

hello, client. I am PCB expert. I have rich electric project in 10 years. I will fulfill your needs at the highest level. please you check my skils, you will know that i'm people you're looking for. If you want work with me, please connect me. thank you.

$500 USD în 7 zile

5,0

(9 recenzii)

5,2

@engrhassanwali

Hello! I have completely read your requirements. I am Mechanical engineer and have 07 years of experience in Solidworks. So I have some important questions related to this and also have few suggestions. I am waiting for your message in that chatbox so we can discuss it in detail. Thank You.

$750 USD în 16 zile

4,8

(22 recenzii)

5,5

@abubakarayyub01

Hello, Dear Concern, We are a team of professional members of Electrical, Electronics, Telecommunication, Mechanical, Civil, Chemical, Aerospace, Avionics, Aeronautical, Thermal, Renewable Energy, and Industrial Engineering. We are also experts in the following software: Embedded system, spartan 3 and nexus A7 fpga, PCB DESIGNING, ARDUINO, ESP, Eagle, Altium, MATLAB, Simulink, PADS, PORTAL, Proteus, Cadence, Solidworks PCB, ANSYS, ABACUS, AUTOCAD, SPSS, STATA, PRO/E, CATIA V5, Stud pro, Homer Pro, We are trusted people and will never break your trust. We will deliver your work within your defined timeline. I assure you that your work will be error-free and 100% professional with high quality. We will never waste your time and money. We will try over best to make you proud. Please consider me for this job. Thank you in advance. Regards,

$750 USD în 7 zile

4,3

(12 recenzii)

4,6

@cesur135

HELLO I AM FPGA EXPERT I KNOW FPGA,ASIC PROGRAMMING VERY WELL I HAVE DONE MANY PROJECTS BEFORE SO I CAN DO YOUR PROJECTS TOO

$500 USD în 7 zile

4,6

(5 recenzii)

4,0

@nbvinh20

Hi. Dear Client. I'm Van from Vietnam. Thanks for posting this project. I'm very interested in your project, I'll do it as fast as I can. I've read your requirements carefully and I'm ready. I' m now free, so I have no problem with investing all my available time until you satisfy. I think you will save time and money by choosing me. As you check my profile, I'm fully experienced with the field on which your project is based. Please hire me. I want to discuss about your project in more detail over chat ASAP. Please send me a message. I' m waiting for you. Best Regards.

$500 USD în 7 zile

5,0

(4 recenzii)

2,9

@honestfreelance7

"Hi, I glad to posting your develop Static Var Generator device that the PCBs go together to create project. I am a professional and high quality specialist on it. I have read your requirements carefully and I can do this for you. I will provide exceptional work 100% perfection and turning report as well. I can manage 5000 word in a day. I have extensive experience in this project. I confident that I can deliver high quality work on this topic within short time. My service *100% Original Content * 100% Copyrights to the buyers * Unlimited Revisions * Client satisfection I deem fit you definitely be satisfied with my work and you will much interested to be future work with me. Award me the project I would be very happy to start work and discuss it further. Best regards, Babita. "

$300 USD în 1 zi

0,0

(0 recenzii)

0,0

@VLSIAkhi

Hi Client, I have Experince in Vlsi design and veriffication , i and my team working on diffrent projects using diffrent type of tools like xilinx,Vivado, Cadence, Modelsim ect.... I and my team working on FPGA'S like Spartan, Artix7, Basys3, Zynq, zedboard ,ect...and we are supporting student level projects also. So I am sure I will help in your project,if you want more details you can freely text to me. Thank you

$750 USD în 15 zile