Generation in PQ bus

2021-05-22 Thread kanis kanis
Dear all, Is it possible to put a negative number for real power demand in a PQ bus so as to consider it as a fixed active power generation? Can you tell me please if it can be done also for a PQ bus in an IGM file? Thank you in advance Greg

Jacobian matrix

2015-09-06 Thread Kanis Kanis
Hello, the Jacobian matrix from full(makeJac) function is a matrix which elements are placed, all PV buses before PQ buses for the real power rows and voltage angle columns. Is there any way to reform the matrix in a (n-1+m)x(n-1+m) matrix, where n the number of buses and m the number of PQ bu

Re: Question about LMP

2015-11-19 Thread Kanis Kanis
Dear all, I would like to ask something more about LMPs. Is there any function like DCOPF that incorporates the impact of losses in the calculation of LMPs, like the models (that are now applied in PJM, NYISO etc.) which explicitly balance the losses in the energy balance equation? Thank for

Effective line (bearing a flow exceeding 90% of its normal rate)

2016-03-19 Thread Kanis Kanis
Hi everybody, has anybody bibliography about the subject that a line which power flow exceeds 90% of its normal rate is effective? Thanks in advance. --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus

Jacobian matrix of 5 bus system

2015-02-09 Thread Kanis
Hello, i have the following test case and i'm trying to find the Jacobian matrix of NR method using the /makeJac/ function of matpower and a code that i have implemented in matlab. However, the results between the two methods, which are attached below, are different and i think that my code sho

RTS-96 Test System in matpower format

2015-04-20 Thread Kanis
Hi, i would like to ask if someone has RTS-96 Test System in matpower format. A link http://www.parallelcoding.com/wp-content/uploads/Research/MCSPruning/case96.m that is suggested in a previous conversation is not working. Thanks in advance for your interest! --- This email has been checked

Re: RTS-96 Test System in matpower format

2015-04-21 Thread kanis
http://www.ee.washington.edu/research/pstca/rts/pg_tcarts.htm). If you get to analyze it in detail, could you please share the details here? Regards, -- Jose L. Marin Gridquant EspaƱa SL Grupo AIA On Mon, Apr 20, 2015 at 7:59 PM, Kanis <mailto:kaniskanis...@gmail.com>> wrote: Hi, i would