Dear Di Wu, Thanks for the email. I understand that we need to set the break point. Would you please kindly let me know the exact break point. I hope this does not interrupt your time.
I understand that once the load flow has been converged, the workspace is deleted in order to reduce the memory of our computer. I appreciate your advice. Best regards. ________________________________ From: di wu <[email protected]> To: MATPOWER discussion forum <[email protected]> Sent: Tuesday, 25 November, 2008 17:06:17 Subject: Re: MATPOWER QUESTIONS First of all, you should set the breakpoint at the end of runpf.m. Then, you solve the power flow so that you can get the results you need. On Tue, Nov 25, 2008 at 10:00 AM, Dr. Ismail Musirin <[email protected]> wrote: Thank you Di Wu, I know that. But my workspace is empty. No variables at all. Pls help. Thank you. Regards. Ismail ________________________________ From: di wu <[email protected]> To: MATPOWER discussion forum <[email protected]> Sent: Tuesday, 25 November, 2008 16:57:29 Subject: Re: MATPOWER QUESTIONS Actually, the load flow results you need have saved in the varaibles of workspace (i.e. the variables is bus, gen, branch). That is, the vairables (bus, gen, branch in workspace) have been updated when the results have been on screen. On Tue, Nov 25, 2008 at 8:53 AM, Dr. Ismail Musirin <[email protected]> wrote: Dear all, I am Ismail Musirin from Universiti Teknologi MARA, Malaysia. First of all, I must say thank you to Prof. Ray Zimmerman for the power flow package you developed to solve the power flow problems. I am writing to you to ask how can I extract all the load flow results and put them in the workspace. Apparently using the following example:- >> runpf 'case118' we may get beautiful load flow results on the screen or command window. However, the variables such as the bus and branch variables are not appeared in the workspace. I need to know all these variables in order to do my further coding. I appreciate your response. Best regards. Associate Professor Dr. Ismail Musirin (MIEEE, -PES, -CIS, -CMCS, ARTIST, IAENG) Faculty of Electrical Engineering Universiti Teknologi MARA 40450 Shah Alam, Selangor MALAYSIA Tel: 603-55435044 or 6012-6603864 Fax: 603-55435044 -- Di Wu POLITECNICO DI TORINO Dipartimento di Ingegneria Elettrica Corso Duca degli Abruzzi, 24, 10129 TORINO - ITALY Tel . +39 011 090 7117 Fax. +39 011 090 7199 Email [email protected] -- Di Wu POLITECNICO DI TORINO Dipartimento di Ingegneria Elettrica Corso Duca degli Abruzzi, 24, 10129 TORINO - ITALY Tel . +39 011 090 7117 Fax. +39 011 090 7199 Email [email protected]
