Fred, I am sure that network with disabled branches works well. My question is what happens if part of the network is disconnected from the rest of the network. I hopped that Matpower would do some internal checking and raise an error flag but that does not seem to be the case. DCOPF just fails at various points. I'll have to write a function of my own to check for connectivity, find all the islands and define mpc structures. It should not be too hard but I was just wondering if there was anything to make my life easier. :-)
Thanks, Jovan On Mon, Sep 9, 2013 at 4:52 AM, Fred Kanjelesa <[email protected]> wrote: > It works well, and you will be able to confirm in the output window that > power flowing in the disconnected branch/line is zero. It just matters how > you disconnect the branch in your MATPOWER model; setting the status value > of the branch to zero ensures that the respective branch is disconnected. > > > On 9 September 2013 04:18, Jovan Ilic <[email protected]> wrote: > >> >> Does anybody know what happens if part of the system is >> disconnected due to programmatically disabling branches. >> I'd like to run DCOPF many times while possibly disconnecting >> some of the lines. >> >> Thanks, >> Jovan Ilic >> > > > > -- > *Fred Kanjelesa. > *Zambia/Lusaka. > > Mobile: +260967880912 > > "Go as far as you can see. When you get there, you'll be able to see > farther!" *Thomas Carlyle* ** **** >
