Hi Rui and Niccolò, The state estimation code was contributed by Rui Bo, so I’m not that familiar with it. Rui, I was wondering if you might be able to address Niccolò's questions.
Thanks, Ray > On Dec 1, 2016, at 6:20 PM, Niccolò Citroni <[email protected]> wrote: > > Hallo, I'm new to matpower, using it for my master thesis. > I'm trying to figure out how the se program works, and running the included > test cases I noticed the following: > there is a big unbalance in active power in the network, for example in the 3 > bus case there are more than 380 MW of active power in excess, considering > generation, load, and losses. How is that possible? > Another thing: modifing the load i get different results runnning the se. Why > is that? shouldn't the state estimation be based only on the input > mesurements and the topology of the network? How has the load and generator > power anything to do with the se, when not included in the mesurements? From > what I know the power balance at each node should be a result of the se, not > part of the input data (when not as mesurements of course). > I hope I've been clear enough. > I'm using version 6.0b2 > Thankyou for the help and the program. > Niccolò Citroni
