As I mentioned before, MATPOWER does not include case11.m, so I am not able to
reproduce the problem. However, looking at the code, it probably means that the
initial power flow did not converge.
Ray
On Sep 19, 2014, at 9:45 AM, Mahesh P <[email protected]> wrote:
> Dear Sir/Madam,
>
> I am performing state estimation on ill-conditioned system
> namely: 11-bus system and 13-bus system. I am trying to execute case11.m in
> Matpower by calling runse(‘case11.m’). The program is executing well
> however, it is displaying state estimator converged in 4 iterations and also
> displayed did not converged in (0.02 sec).
>
> So, my question is did state estimation algorithm is converged or did not
> converged for ill-conditioned 11-bus system.
>
>
> Thanking you,
>
>
> With Regards,
>
> P.Mahesh
> Email: [email protected]
>
