Re: questions on mpoption

[Shruti Rao]

> Hi,
> By setting it to 1, you will check for generator Var limits and bus-type
switching will take place accordingly with simultaneous conversions. The
option 2 switches only one bus at a time. By default (option 0) generator
Var limits are not checked.
>
> Regards,
> Shruti
>
> On Sep 20, 2015 1:38 AM, "rainy chung"  wrote:
>>
>> hi everyone,
>>
>> when using mpoption to define the power flow running manner, what's the
difference between setting mpopt=mpoption(mpopt,'pf.enforce_q_lims',1) and
without specifying it. Thanks!

Re: questions on mpoption

[Shruti Rao]

The VAR limits should remain what you specified in the data file. If
turning the check on did not make any changes to bus-types, then the VAR
limits are not being violated. It is possible that the max VAR limit you
set is too high and the min VAR limit too low. Also, during CPF MATPower
does not check for VAR limits even if you turn this option to 1 or 2.

Hope this helps.

Shruti

On Sun, Sep 20, 2015 at 1:51 AM, rainy chung  wrote:

> I made an experiment, it seemed the VAR limits with and without specifying
> this are the same.
>
> 2015-09-20 16:43 GMT+08:00 Shruti Rao :
>
>>
>> > Hi,
>> > By setting it to 1, you will check for generator Var limits and
>> bus-type switching will take place accordingly with simultaneous
>> conversions. The option 2 switches only one bus at a time. By default
>> (option 0) generator Var limits are not checked.
>> >
>> > Regards,
>> > Shruti
>> >
>> > On Sep 20, 2015 1:38 AM, "rainy chung"  wrote:
>> >>
>> >> hi everyone,
>> >>
>> >> when using mpoption to define the power flow running manner, what's
>> the difference between setting mpopt=mpoption(mpopt,'pf.enforce_q_lims',1)
>> and without specifying it. Thanks!
>>
>
>


-- 
Best Regards,
Shruti Dwarkanath Rao

Graduate Research Assistant
School of Electrical, Computer and Energy Engineering
Arizona State University
Tempe, AZ, 85281
650 996 0116

questions on mpoption

[rainy chung]

hi everyone,

when using mpoption to define the power flow running manner, what's the
difference between setting mpopt=mpoption(mpopt,'pf.enforce_q_lims',1) and
without specifying it. Thanks!

Re: questions on mpoption

[rainy chung]

I made an experiment, it seemed the VAR limits with and without specifying
this are the same.

2015-09-20 16:43 GMT+08:00 Shruti Rao :

>
> > Hi,
> > By setting it to 1, you will check for generator Var limits and bus-type
> switching will take place accordingly with simultaneous conversions. The
> option 2 switches only one bus at a time. By default (option 0) generator
> Var limits are not checked.
> >
> > Regards,
> > Shruti
> >
> > On Sep 20, 2015 1:38 AM, "rainy chung"  wrote:
> >>
> >> hi everyone,
> >>
> >> when using mpoption to define the power flow running manner, what's the
> difference between setting mpopt=mpoption(mpopt,'pf.enforce_q_lims',1) and
> without specifying it. Thanks!
>