Solar_AC power control PCB and firmware

  • Status Closed
  • Budget N/A
  • Total Bids 8

Project Description

Hi, I am looking for someone to help me design and engineer a new product idea i have.


Applicants must be a Licensed Electrical Engineer.

- PFC bank is half bridge PWM control method (used the IGBT 40N120 x 2 )

- Inverter bank is too half bridge PWM control method (used IGBT 25N60 x 2)

- must be very familiar about solar variable voltage and you were able to optimize control.

- Pb-Cd battery is linked.(capacity: 12v/ 132Ah)

- Battery charge method is fast speed charge.

(configured to bi-polar PWM charge method)

- User interface is LCD 16 x 2 device.

- AD sps must be more 1M sps

- service function is following

* output short current protect

* input over power cutting

* solar- AC power monitoring

* Battery capacity calculator

(must be use the short check method)

* All subroutine must be interrupt process

Please don't proximity non technique.

Get free quotes for a project like this

Looking to make some money?

  • Set your budget and the timeframe
  • Outline your proposal
  • Get paid for your work

Hire Freelancers who also bid on this project

    • Forbes
    • The New York Times
    • Time
    • Wall Street Journal
    • Times Online