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CURENT / andes

Python toolbox / library for power system transient dynamics simulation with symbolic modeling and numerical analysis 🔥
https://ltb.curent.org
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TGOV1N setpoint for reactive power (qref0) does not seem to be implemented in contrast to documentation #353

Closed MaKla89 closed 1 year ago

MaKla89 commented 1 year ago

Regarding the govenor-type TGOV1N and its documentation I was able to set pref0 successfully, but for qref0 this is not working. qref0 also seems to not even appear in the rest of the TGOV1N documentation except in the introduction text where it says Scheduling changes should write to the v fields of pref0 and qref0 in place.

It appears that qref0 is not yet implemented or the documentation is more advanced than the code (OR I am - again - doing something wrong, I'm sorry in that case! :D)

cuihantao commented 1 year ago

I made a mistake when writing the docs. Scheduling changes should be set in-place for pref0.v.

Turbine governor is used for controlling the valve position of the turbine to control active power. It's not capable of controlling the reactive power. Sorry for my issue, and thank for reporting. Fixes to the docs is on the way.

MaKla89 commented 1 year ago

Ah perfect! We are looking for a way to transfer OPF-results (made in Pandapower) to our power system. For this we either need to set generator P-output and additionally either generator Q-output or a voltage-setpoint for the generators. With the qref0 option off the table, would you have a suggestion for how to set the voltage-setpoint (or how to apply OPF-setpoints to the generators otherwise?).

Btw: your reply-speed is OUTSTANDING, thanks a lot for your patience and support :)

cuihantao commented 1 year ago

You are welcome. Please check the Examples section of the documentation and especially the one on Pandapower.

Please post specific questions in the Discussion board.

Regards, Hantao Cui On Aug 8, 2022, 12:53 PM -0500, MaKla89 @.***>, wrote:

Ah perfect! We are looking for a way to transfer OPF-results (made in Pandapower) to our power system. For this we either need to set generator P-output and additionally either generator Q-output or a voltage-setpoint for the generators. With the qref0 option off the table, would you have a suggestion for how to set the voltage-setpoint (or how to apply OPF-setpoints to the generators otherwise?). Btw: your reply-speed is OUTSTANDING, thanks a lot for your patience and support :) — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you were assigned.Message ID: @.***>