How to tune "DC & AC voltage control override" (VSC-HVDC demo)
显示 更早的评论
Hello everybody,
Does anybody know how to tune the controllers "DC Voltage Control Override" and "AC Voltage Control Override"? They are both included in the demo about VSC-HVDC link.
Thanks, Ana
1 个评论
Walter Roberson
2011-10-20
Do you want them tuned for Rock'N'Roll, Blues, or Hip-Hop ?
回答（1 个）
Silvano Casoria
2012-11-21
0 个投票
In the documentation "VSC-Based HVDC Link", we can read:
_[...] The AC Voltage control override block, based on two PI regulators, will override the reactive power regulator to maintain the PCC AC voltage within a secure range, especially in steady-state.
[...] The DC Voltage control override block, based on two PI regulators, will override the active power regulator to maintain the DC voltage within a secure range, especially during a perturbation in the AC system of the station controlling the DC voltage._
You can adjust the PI regulators and their range of operation in the VSC Controller mask.
2 个评论
zain yousaf
2017-7-12
but sir how you can make a relation between PI and DC Voltage control override block?
Walter Roberson
2017-7-12
Note: Silvano Casoria would not have been notified of your question, and probably is not checking for updates 4 1/2 years later. You can click on his name to send a question through his profile.
社区
类别
在 帮助中心 和 File Exchange 中查找有关 Power Converters 的更多信息
2017-7-12
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
