PWM required for Inverter....

koolguy

Active Member

• May 13, 2013

• #1

HI,

I have made Inverter using 600VA transformer of Center type using SG3524 PWM controller with feedback....it was working fine.

Now i am trying to make PWM using PIC16F877A so, i need your suggestion that two channel of PWM should be used or any good suggestion i need from you.......

 

P

Pommie

Well-Known Member

Most Helpful Member

• May 13, 2013

• #2

Could we see the schematic of your SG3524 inverter?

Have you now given up on SCADA?

Mike.

 

koolguy

Active Member

• May 13, 2013

• #3

Pommie said:

Could we see the schematic of your SG3524 inverter?

Click to expand...

HI,

I have to see anyway what the us of it here ?
I just need suggestion how to go with PWM selection in S there were two channel so, in using uC for inverter with feedback for voltage and freq regulation what to do??



https://www.electro-tech-online.com/attachments/5-ritesh-jpg.69274/

 

koolguy

Active Member

• May 14, 2013

• #4

Have you now given up on SCADA?

Click to expand...

I will start it when my serial communication will work....

 

koolguy

Active Member

• May 14, 2013

• #5

I want to know just that will ADC to PWM will work or we have to create another method for voltage regulation at output??