First time here? We are a friendly community of Power Systems Engineers. Check out the FAQ!

Ask Your Question

Revision history [back]

click to hide/show revision 1
initial version

asked Mar 13 '4

sujin7025 gravatar image

ERROR: Unrecoverable error, solution diverging

I'm studying about OPF in psse v35.0. I want to use savnw file (.raw, .rop) given by PSSE example. I didn't change anything of savnw file, but, there is error like "ERROR: Unrecoverable error, solution diverging" Also, there is output bar "All data appears to be okay

Note: There were 3 infeasible variables found. The sum of the violations is .205502 The largest violation is variable Efd 206, value: .193442"

I'm really urgent, please help me....

click to hide/show revision 2
No.2 Revision

updated Mar 14 '4

jconto gravatar image

ERROR: Unrecoverable error, solution diverging

I'm studying about OPF in psse v35.0. I want to use savnw file (.raw, .rop) given by PSSE example. I didn't change anything of savnw file, but, there is error like "ERROR: Unrecoverable error, solution diverging" Also, there is output bar "All data appears to be okay

Note: There were 3 infeasible variables found. The sum of the violations is .205502 The largest violation is variable Efd 206, value: .193442"

I'm really urgent, please help me....