Continue to Site

Welcome to our site!

Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

Need suggestions for solar inverter design.

Status
Not open for further replies.

innovetion

New Member
Hello,

I want to design a 3 phase solar inverter. specifications are following.

Input Voltage: 400V DC max.
Output Voltage: 230 V AC, 3 phase.
Functionality: MPPT.

I have started work using PIC18F4550 microcontroller. I am generating PWM pulses. But I am getting many problems in generation of exact duty cycle/timing and v/f. So i want to get suggestions from you that is it okay to go with PIC18F4550 or do I need to change it to dcPIC ?

Also I am unable to get proper support in inverter design with PIC18F4550.
Please suggest me a proper link/application note and microcontroller.

Thanks in advance.
 
Status
Not open for further replies.

Latest threads

New Articles From Microcontroller Tips

Back
Top